Nextek Vari-Fan User manual

Toll free: 1 (877) 24-VOLTS
Web: www.nextekpower.com
Email: [e-mail]
Installation Instructions For
Vari-Fan Ceiling Fans
Installation Instructions For Vari-Fan Ceiling Fans
Vari-Fan Ceiling Fans DC powered fans designed
to operate on 12 or 24 vdc only!
Toll free: 1 (877) 24-VOLTS
Web: www.nextekpower.com
Email: [e-mail]
Installation Instructions For
Vari-Fan Ceiling Fans

Installation Instructions For Vari-Cylone Ceiling Fans || Installation Instructions For Vari-Cyclone Ceiling Fans
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
2 11
WARRANTY:
All fan bodies and fan motors are
warranted against defect for one (1) year
from time of sale. Please keep any dated
invoices or sales receipts for proof of
purchase.
DISCLAIMER:
All DC powered ceiling fan motors are
rated for one (1) amp maximum input.
All warranties on the motor and body
part are voided if the power input to the
motor exceeds one (1) amp.
When operating an DC powered ceiling
fan directly from a Photo Voltaic (PV)
panel, without a battery in the circuit, be
sure the output of the panel does not
exceed 20 watts at 12 or 24 Vdc.
THIS WILL VOID YOUR WARRANTY. I
IMPORTANT INFORMATION :
1. It is recommended that all Nextek
Fanworks DC ceiling fans be used in
conjunction with the Nextek 12/24V
Speed Controller.
2. If operating in a 12V environment, the
12/24V speed control is required.
3. The Nextek DC ceiling fans can be
operated above 24VDC, but not to
exceed 48VDC. A 48VDC Speed
Controller can be special ordered. The
12/24V speed control is designed to work
only between 12V and 24V.
4. A Nextek 12.6 watt solar panel is
available and perfectly matched for
this DC powered ceiling fan and speed
control.
5. For new installations: This is a low-
voltage 12/24V DC-powered device.
Appropriate sizing of a solar panel,
CAUTION:
1. Readentireinstructionscarefullybefore
beginninginstallation.
2. Toavoidpossibleelectricalshock,becertain
electricityisshutoffatmainpanelbefore
wiring.
3. Allwiringmustbeinaccordancewith
nationalandlocalelectricalcodes.Ifyou
areunfamiliarwithwiring,youshouldusea
qualiedelectrician.
WARNING:
1. Toreducetheriskofreorelectricalshock
useNextek12/24Vspeedcontrolsonly.
2. Toreducetheriskofpersonalinjury,donot
bendthebladebracketswheninstallingthe
bracketsorcleaningthefan.Donotinsert
foreignobjectsinbetweenrotatingfan
blades.
3. Toreducetheriskofpersonalinjury,install
thefanonlytothebuildingstructure
accordingtotheseinstructions,anduseonly
thehardwaresupplied.
!
MY FAN MAKES A RUBBING SOUND WHEN RUNNING:
Turn your fan off, when the blades have stopped turning, spin the fan with your hand, if you hear the
rubbing sound, it is most likely that the fan’s hub is rubbing against the motor housing.
Loosen the hub’s set screw; remove the decorative knob covering the fan’s motor shaft. Using a at
bladed screw driver, pry the safety push nut away from the hub (about 1/8 inch) Try spinning the fan
again, if the rubbing sound is gone, then re-tighten the set screw and replace the decorative knob.
MY FANS BLADES SEEM TO GO UP AND DOWN AS THE FAN SPINS:
Turn fan off, gently rotate hub by hand, look for the high and low movement of the blades. Grab the
hub at the high spot with one hand, with your other hand, grab the low spot, then “gently” push the
low side of the hub up while pulling down on the high side. Spin the hub again and see if the up/down
wobble is gone, if not, repeat the procedure until problem is xed.
battery and battery charge controller are
essential for proper operation. Consult a
qualied installer of DC devices to insure
correct conguration.
6. For installation in existing DC power
environment: Great care must be taken
to ensure fan is wired properly in existing
DC power environment. Warranty may
be violated if attempting to operate in
anything other than 12/24V DC. Please
consult a qualied technician.
7. Failure to wire correctly or install in non-
recommended power environment may
violate your warranty.
Installation Instructions For Vari-Cylone Ceiling Fans || Installation Instructions For Vari-Cyclone Ceiling Fans
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
2 11
WARRANTY:
All fan bodies and fan motors are
warranted against defect for one (1) year
from time of sale. Please keep any dated
invoices or sales receipts for proof of
purchase.
DISCLAIMER:
All DC powered ceiling fan motors are
rated for one (1) amp maximum input.
All warranties on the motor and body
part are voided if the power input to the
motor exceeds one (1) amp.
When operating an DC powered ceiling
fan directly from a Photo Voltaic (PV)
panel, without a battery in the circuit, be
sure the output of the panel does not
exceed 20 watts at 12 or 24 Vdc.
THIS WILL VOID YOUR WARRANTY. I
IMPORTANT INFORMATION :
1. It is recommended that all Nextek
Fanworks DC ceiling fans be used in
conjunction with the Nextek 12/24V
Speed Controller.
2. If operating in a 12V environment, the
12/24V speed control is required.
3. The Nextek DC ceiling fans can be
operated above 24VDC, but not to
exceed 48VDC. A 48VDC Speed
Controller can be special ordered. The
12/24V speed control is designed to work
only between 12V and 24V.
4. A Nextek 12.6 watt solar panel is
available and perfectly matched for
this DC powered ceiling fan and speed
control.
5. For new installations: This is a low-
voltage 12/24V DC-powered device.
Appropriate sizing of a solar panel,
CAUTION:
1. Readentireinstructionscarefullybefore
beginninginstallation.
2. Toavoidpossibleelectricalshock,becertain
electricityisshutoffatmainpanelbefore
wiring.
3. Allwiringmustbeinaccordancewith
nationalandlocalelectricalcodes.Ifyou
areunfamiliarwithwiring,youshouldusea
qualiedelectrician.
WARNING:
1. Toreducetheriskofreorelectricalshock
useNextek12/24Vspeedcontrolsonly.
2. Toreducetheriskofpersonalinjury,donot
bendthebladebracketswheninstallingthe
bracketsorcleaningthefan.Donotinsert
foreignobjectsinbetweenrotatingfan
blades.
3. Toreducetheriskofpersonalinjury,install
thefanonlytothebuildingstructure
accordingtotheseinstructions,anduseonly
thehardwaresupplied.
!
MY FAN MAKES A RUBBING SOUND WHEN RUNNING:
Turn your fan off, when the blades have stopped turning, spin the fan with your hand, if you hear the
rubbing sound, it is most likely that the fan’s hub is rubbing against the motor housing.
Loosen the hub’s set screw; remove the decorative knob covering the fan’s motor shaft. Using a at
bladed screw driver, pry the safety push nut away from the hub (about 1/8 inch) Try spinning the fan
again, if the rubbing sound is gone, then re-tighten the set screw and replace the decorative knob.
MY FANS BLADES SEEM TO GO UP AND DOWN AS THE FAN SPINS:
Turn fan off, gently rotate hub by hand, look for the high and low movement of the blades. Grab the
hub at the high spot with one hand, with your other hand, grab the low spot, then “gently” push the
low side of the hub up while pulling down on the high side. Spin the hub again and see if the up/down
wobble is gone, if not, repeat the procedure until problem is xed.
battery and battery charge controller are
essential for proper operation. Consult a
qualied installer of DC devices to insure
correct conguration.
6. For installation in existing DC power
environment: Great care must be taken
to ensure fan is wired properly in existing
DC power environment. Warranty may
be violated if attempting to operate in
anything other than 12/24V DC. Please
consult a qualied technician.
7. Failure to wire correctly or install in non-
recommended power environment may
violate your warranty.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans
Installation Instructions For Vari-Fan Ceiling Fans |
2
11
MY FAN MAKES A RUBBING SOUND WHEN RUNNING:
Turn your fan off, when the blades have stopped turning, spin the fan with your hand, if you hear the
rubbing sound, it is most likely that the fan’s hub is rubbing against the motor housing.
Loosen the hub’s set screw; remove the decorative knob covering the fan’s motor shaft. Using a at
bladed screw driver, pry the safety push nut away from the hub (about 1/8 inch) Try spinning the fan
again, if the rubbing sound is gone, then re-tighten the set screw and replace the decorative knob.
MY FANS BLADES SEEM TO GO UP AND DOWN AS THE FAN SPINS:
Turn fan off, gently rotate hub by hand, look for the high and low movement of the blades. Grab the
hub at the high spot with one hand, with your other hand, grab the low spot, then “gently” push the
low side of the hub up while pulling down on the high side. Spin the hub again and see if the up/down
wobble is gone, if not, repeat the procedure until problem is xed.
!
WARRANTY:
All fan bodies and fan motors are
warranted against defect for one (1) year
from time of sale. Please keep any dated
invoices or sales receipts for proof of
purchase.
DISCLAIMER:
All DC powered ceiling fan motors are
rated for one (1) amp maximum input.
All warranties on the motor and body
part are voided if the power input to the
motor exceeds one (1) amp.
PLEASE NOTE:
When operating an DC powered ceiling
fan directly from a Photo Voltaic (PV)
panel, without a battery in the circuit, be
sure the output of the panel does not
exceed 20 watts at 12 or 24 Vdc.
THIS WILL VOID YOUR WARRANTY. I
IMPORTANT INFORMATION :
1. It is recommended that all Nextek
Fanworks DC ceiling fans be used in
conjunction with the Nextek 12/24V
Speed Controller.
2. If operating in a 12V environment, the
12/24V speed control is required.
3. The Nextek DC ceiling fans can be
operated above 24VDC, but not to
exceed 48VDC. A 48VDC Speed
Controller can be special ordered. The
12/24V speed control is designed to
work only between 12V and 24V.
4. A Nextek 12.6 watt solar panel is
available and perfectly matched for
this DC powered ceiling fan and speed
control.
5. For new installations: This is a low-
voltage 12/24V DC-powered device.
Appropriate sizing of a solar panel,
battery and battery charge controller are
essential for proper operation. Consult a
qualied installer of DC devices to insure
correct conguration.
6. For installation in existing DC power
environment: Great care must be taken
to ensure fan is wired properly in existing
DC power environment. Warranty may
be violated if attempting to operate in
anything other than 12/24V DC. Please
consult a qualied technician.
7. Failure to wire correctly or install in non-
recommended power environment may
violate your warranty.
CAUTION:
1. Readentireinstructionscarefullybefore
beginninginstallation.
2. Toavoidpossibleelectricalshock,becertain
electricityisshutoffatmainpanelbefore
wiring.
3. Allwiringmustbeinaccordancewith
nationalandlocalelectricalcodes.Ifyou
areunfamiliarwithwiring,youshouldusea
qualiedelectrician.
WARNING:
1. Toreducetheriskofreorelectricalshock
useNextek12/24Vspeedcontrolsonly.
2. Toreducetheriskofpersonalinjury,donot
bendthebladebracketswheninstallingthe
bracketsorcleaningthefan.Donotinsert
foreignobjectsinbetweenrotatingfan
blades.
3. Toreducetheriskofpersonalinjury,install
thefanonlytothebuildingstructure
accordingtotheseinstructions,anduseonly
thehardwaresupplied.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans Installation Instructions For Vari-Fan Ceiling Fans |
2 11
MY FAN MAKES A RUBBING SOUND WHEN RUNNING:
Turn your fan off, when the blades have stopped turning, spin the fan with your hand, if you hear the
rubbing sound, it is most likely that the fan’s hub is rubbing against the motor housing.
Loosen the hub’s set screw; remove the decorative knob covering the fan’s motor shaft. Using a at
bladed screw driver, pry the safety push nut away from the hub (about 1/8 inch) Try spinning the fan
again, if the rubbing sound is gone, then re-tighten the set screw and replace the decorative knob.
MY FANS BLADES SEEM TO GO UP AND DOWN AS THE FAN SPINS:
Turn fan off, gently rotate hub by hand, look for the high and low movement of the blades. Grab the
hub at the high spot with one hand, with your other hand, grab the low spot, then “gently” push the
low side of the hub up while pulling down on the high side. Spin the hub again and see if the up/down
wobble is gone, if not, repeat the procedure until problem is xed.
!
WARRANTY:
All fan bodies and fan motors are
warranted against defect for one (1) year
from time of sale. Please keep any dated
invoices or sales receipts for proof of
purchase.
DISCLAIMER:
All DC powered ceiling fan motors are
rated for one (1) amp maximum input.
All warranties on the motor and body
part are voided if the power input to the
motor exceeds one (1) amp.
PLEASE NOTE:
When operating an DC powered ceiling
fan directly from a Photo Voltaic (PV)
panel, without a battery in the circuit, be
sure the output of the panel does not
exceed 20 watts at 12 or 24 Vdc.
THIS WILL VOID YOUR WARRANTY. I
IMPORTANT INFORMATION :
1. It is recommended that all Nextek
Fanworks DC ceiling fans be used in
conjunction with the Nextek 12/24V
Speed Controller.
2. If operating in a 12V environment, the
12/24V speed control is required.
3. The Nextek DC ceiling fans can be
operated above 24VDC, but not to
exceed 48VDC. A 48VDC Speed
Controller can be special ordered. The
12/24V speed control is designed to
work only between 12V and 24V.
4. A Nextek 12.6 watt solar panel is
available and perfectly matched for
this DC powered ceiling fan and speed
control.
5. For new installations: This is a low-
voltage 12/24V DC-powered device.
Appropriate sizing of a solar panel,
battery and battery charge controller are
essential for proper operation. Consult a
qualied installer of DC devices to insure
correct conguration.
6. For installation in existing DC power
environment: Great care must be taken
to ensure fan is wired properly in existing
DC power environment. Warranty may
be violated if attempting to operate in
anything other than 12/24V DC. Please
consult a qualied technician.
7. Failure to wire correctly or install in non-
recommended power environment may
violate your warranty.
CAUTION:
1. Readentireinstructionscarefullybefore
beginninginstallation.
2. Toavoidpossibleelectricalshock,becertain
electricityisshutoffatmainpanelbefore
wiring.
3. Allwiringmustbeinaccordancewith
nationalandlocalelectricalcodes.Ifyou
areunfamiliarwithwiring,youshouldusea
qualiedelectrician.
WARNING:
1. Toreducetheriskofreorelectricalshock
useNextek12/24Vspeedcontrolsonly.
2. Toreducetheriskofpersonalinjury,donot
bendthebladebracketswheninstallingthe
bracketsorcleaningthefan.Donotinsert
foreignobjectsinbetweenrotatingfan
blades.
3. Toreducetheriskofpersonalinjury,install
thefanonlytothebuildingstructure
accordingtotheseinstructions,anduseonly
thehardwaresupplied.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans
Installation Instructions For Vari-Fan Ceiling Fans |
10
3
TROUBLE SHOOTING:
The following are tips that may help x a problem that you are having with a Nextek Power Systems
Fanworks DC powered ceiling fan.
FAN DOESN’T RUN:
Check all connections to make sure you have power, use a volt meter or multi tester to conrm
that the voltage is correct. If fan still doesn’t run, try connecting the fans leads directly to the
battery (no switches or speed controls) If fan still won’t run, please contact Nextek Power Systems
Fanworks, not your dealer.
FAN MOTOR IS HOT TO THE TOUCH:
Turn off fan immediately, and contact Nextek Power Systems Fanworks.
FAN MAKES “CLICKING” NOISE:
The “clicking” noise is usually a bur on one or both brushes. First try reversing the fan (i.e.: make it
run backwards) this can be done by reversing the polarity of the fans wires at the battery. If your fan
has a speed control but no reversing switch, reverse the leads that run from the speed control to
the fan. In either case, let the fan run at least 24 hours in reverse, then try running the fan in forward
and see if the noise is gone.
The second option, if your fan is not too high up, is to take a broom handle and give a sharp upward
rap to the decorative nut at the center of the fan hub. (Do this while the fan is running)
Please note: Fans in summer cottages or in places where the fan is not run for long periods of time
are more prone to developing a bur on the brushes. Before starting fan, gently spin the blades by
hand, and then turn on fan.
If problem persists, please contact Nextek Power Systems Fanworks.
MY FAN WOBBLES WHEN RUNNING:
Most fans mounted with a down rod will have a slight wobble (less than 1 inch from the center)
depending on how long the down rod is.
All Nextek Power Systems Fanworks fans come from the factory with balanced blades and blade
arms.
Make sure that the when the hub was placed on the fan shaft, that the at on the shaft matched the
at on the hub’s center hole.
Check that all the blade arms have the same pitch. (Lay them in line on a at surface and check
that all the blade arms lay at the same angle.) If the pitch on one of the blade arms is different, try
twisting the arm until it matches the rest of the arms.
Most large hardware stores, Home Depot, Lowes, Ace, etc, that sell ceiling fans, have blade balancing
kits. These are very inexpensive and have good instructions, if the above ideas don’t work, pick up a
kit and try it.
Step 2: Inspection of Fan
1. Unpack the fan carefully to avoid any
damage to the components.
2. Check for any shipping damage to the
motor and the fan blades. If more than
one fan is being installed, keep the
matched and balanced fan blades in sets,
as they were shipped. Should one of
the fan blades become damaged during
shipment, return all blades in the set for
replacement.
3. Check contents to be certain it contains
a bag of parts.
!
Figure 1
!
Step 3: Installation of Outlet Box and
Rough-In Wiring
CAUTION:
Yourceilingfanwithaccessoriescanweigh
upto35lbs.Thefollowingprecautionsmust
betakenforsafetyandtoensurethatyour
fanissecurelymountedtotheceiling.
• Becertainelectricityis“off ”atfusepanel
wheninspectingorrepairinginstallation
site.
• Allwiringmustmeetlocalandnational
electricalcodes.
• Donotmountdirectlytoanunsupported
ceilingortoanelectricaloutletbox.
Mountingmustsupporta35lb.fanwith
accessories.
1. Secure metallic outlet box 4” x 1-1/2”
or 4” x 1/2” deep to 2 x 4 cross brace
between two ceiling joists as shown
in Figure 2. The outlet box must be
recessed into the ceiling by 1/16”
minimum. Secure the outlet box to the
cross brace by drilling (2) pilot holes no
larger than the minor diameter of the
wood screws (5/64”) and use two #8 x
1-1/2” wood screws and washers. Use
the innermost holes for securing the
box. Orient the box so the outermost
holes will be used in Step 4B.
CAUTION:
Donotusealubricantonscrews.
Figure 2
Step 1: Pre-Installation Instructions
1. Select installation site. Check to see
that in normal use no object can come
in contact with the rotating fan blades.
The mounting site should also meet the
precautions listed in Step 3 below.
2 Installation hardware is included for a
standard drywall or plaster ceiling. You
will need a 4” x 1-1/2” or a 4” x 1/2”
outlet box and wire nuts (2) which can
be purchased from any hardware store
or electrical supply house.
3. The fan blades must be mounted
at least 7’ above the oor. For
maximumefciency, they should not have
any obstruction (walls, posts, etc.) within
24” of the blade tips. See Figure 1 for
mounting distances.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans Installation Instructions For Vari-Fan Ceiling Fans |
10 3
TROUBLE SHOOTING:
The following are tips that may help x a problem that you are having with a Nextek Power Systems
Fanworks DC powered ceiling fan.
FAN DOESN’T RUN:
Check all connections to make sure you have power, use a volt meter or multi tester to conrm
that the voltage is correct. If fan still doesn’t run, try connecting the fans leads directly to the
battery (no switches or speed controls) If fan still won’t run, please contact Nextek Power Systems
Fanworks, not your dealer.
FAN MOTOR IS HOT TO THE TOUCH:
Turn off fan immediately, and contact Nextek Power Systems Fanworks.
FAN MAKES “CLICKING” NOISE:
The “clicking” noise is usually a bur on one or both brushes. First try reversing the fan (i.e.: make it
run backwards) this can be done by reversing the polarity of the fans wires at the battery. If your fan
has a speed control but no reversing switch, reverse the leads that run from the speed control to
the fan. In either case, let the fan run at least 24 hours in reverse, then try running the fan in forward
and see if the noise is gone.
The second option, if your fan is not too high up, is to take a broom handle and give a sharp upward
rap to the decorative nut at the center of the fan hub. (Do this while the fan is running)
Please note: Fans in summer cottages or in places where the fan is not run for long periods of time
are more prone to developing a bur on the brushes. Before starting fan, gently spin the blades by
hand, and then turn on fan.
If problem persists, please contact Nextek Power Systems Fanworks.
MY FAN WOBBLES WHEN RUNNING:
Most fans mounted with a down rod will have a slight wobble (less than 1 inch from the center)
depending on how long the down rod is.
All Nextek Power Systems Fanworks fans come from the factory with balanced blades and blade
arms.
Make sure that the when the hub was placed on the fan shaft, that the at on the shaft matched the
at on the hub’s center hole.
Check that all the blade arms have the same pitch. (Lay them in line on a at surface and check
that all the blade arms lay at the same angle.) If the pitch on one of the blade arms is different, try
twisting the arm until it matches the rest of the arms.
Most large hardware stores, Home Depot, Lowes, Ace, etc, that sell ceiling fans, have blade balancing
kits. These are very inexpensive and have good instructions, if the above ideas don’t work, pick up a
kit and try it.
Step 2: Inspection of Fan
1. Unpack the fan carefully to avoid any
damage to the components.
2. Check for any shipping damage to the
motor and the fan blades. If more than
one fan is being installed, keep the
matched and balanced fan blades in sets,
as they were shipped. Should one of
the fan blades become damaged during
shipment, return all blades in the set for
replacement.
3. Check contents to be certain it contains
a bag of parts.
!
Figure 1
!
Step 3: Installation of Outlet Box and
Rough-In Wiring
CAUTION:
Yourceilingfanwithaccessoriescanweigh
upto35lbs.Thefollowingprecautionsmust
betakenforsafetyandtoensurethatyour
fanissecurelymountedtotheceiling.
• Becertainelectricityis“off ”atfusepanel
wheninspectingorrepairinginstallation
site.
• Allwiringmustmeetlocalandnational
electricalcodes.
• Donotmountdirectlytoanunsupported
ceilingortoanelectricaloutletbox.
Mountingmustsupporta35lb.fanwith
accessories.
1. Secure metallic outlet box 4” x 1-1/2”
or 4” x 1/2” deep to 2 x 4 cross brace
between two ceiling joists as shown
in Figure 2. The outlet box must be
recessed into the ceiling by 1/16”
minimum. Secure the outlet box to the
cross brace by drilling (2) pilot holes no
larger than the minor diameter of the
wood screws (5/64”) and use two #8 x
1-1/2” wood screws and washers. Use
the innermost holes for securing the
box. Orient the box so the outermost
holes will be used in Step 4B.
CAUTION:
Donotusealubricantonscrews.
Figure 2
Step 1: Pre-Installation Instructions
1. Select installation site. Check to see
that in normal use no object can come
in contact with the rotating fan blades.
The mounting site should also meet the
precautions listed in Step 3 below.
2 Installation hardware is included for a
standard drywall or plaster ceiling. You
will need a 4” x 1-1/2” or a 4” x 1/2”
outlet box and wire nuts (2) which can
be purchased from any hardware store
or electrical supply house.
3. The fan blades must be mounted
at least 7’ above the oor. For
maximumefciency, they should not have
any obstruction (walls, posts, etc.) within
24” of the blade tips. See Figure 1 for
mounting distances.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans Installation Instructions For Vari-Fan Ceiling Fans |
Step 4.1: Fan Assembly Close Mount Version
Follow the instructions below for
installation of close mount ceiling fan.
1. Remove mounting bracket (#1) from
mounting cone.(#3) Leave the screws in
the bracket that match up with the open
hole on each side of mounting cone.
2. Attach mounting bracket to junction
box or directly to ceiling using screws
taped to mounting bracket.
Lead wires through center hole in
bracket.
3. Remove retaining knob (#18) and clip
(#17) from bag found inside hub (#14).
4. Align the hub (#14) with the motor
shaft (#13). Align the at side of the
motor shaft to the Allen Screw hole.
Push hub onto shaft until 3/8” (1cm) of
the shaft protrudes from the hub.
Tighten set screw using Allan Wrench
included with fan.
IMPORTANT: To prevent wobble, make sure the FLAT of the motor
shaft is aligned with the FLAT of the center of hub. The set screw
should be tightened against the center of the FLAT of the motor
shaft.
5. Push retaining clip (#17) onto motor
shaft unit until it is rmly against the
hub.
WARNING: Failure to install the retain clip tightly against the hub
as described may cause separation of the hub during fan operation.
Serious injury may result. Consult a qualied installer if in any
doubt about installation procedures.
6. Push retaining knob (#18) onto motor
shaft until it is rmly against the hub.
41228-01 12/95 -2-©1995 HUNTER FAN CO.™
4 9
Step 5: Painting
1. The Vari-Fan can be easily painted using
an acrylic based spray paint.
2. Dark colors (red, blue, green, or brown)
should take only one coat of paint.
3. Light colors (white, yellow, or pastels)
may take two or more coats. Follow the
instructions on the can of spray paint for
applying multiple coats.
4. To disassemble the Vari-Fan, look at the
exploded drawing in Parts Information.
This will show you how the fan comes
apart. Be sure to use a bag or cup for
storing screws and pins.
5. There are four (4) parts that are normally
painted: the mounting cone (#03), the
down rod (#07), motor housing (#12),
and the hub (#14). Be sure to remove
the set screw from the hub.
6. The receptacle (#11) and the pivot ball
(#5) are normally left black.
7. Using soft wire, make 4 long “S” hooks
so each piece may be hung while painting
and drying.
8. Follow the instructions on your can of
spray paint for proper spraying technique
and drying times required.
9. Once the painted parts are dry, you may
re-assemble the fan following the diagram
in Parts Information.
Figure 3
2. Bring electrical cable into the outlet box
and attach with an approved connector.
Make certain that wiring meets all
national and local electrical codes.
Wire leads should extend at least 6”
beyond outlet box for ease in making
connections. See Figure 3.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans Installation Instructions For Vari-Fan Ceiling Fans |
Step 4.1: Fan Assembly Close Mount Version
Follow the instructions below for
installation of close mount ceiling fan.
1. Remove mounting bracket (#1) from
mounting cone.(#3) Leave the screws in
the bracket that match up with the open
hole on each side of mounting cone.
2. Attach mounting bracket to junction
box or directly to ceiling using screws
taped to mounting bracket.
Lead wires through center hole in
bracket.
3. Remove retaining knob (#18) and clip
(#17) from bag found inside hub (#14).
4. Align the hub (#14) with the motor
shaft (#13). Align the at side of the
motor shaft to the Allen Screw hole.
Push hub onto shaft until 3/8” (1cm) of
the shaft protrudes from the hub.
Tighten set screw using Allan Wrench
included with fan.
IMPORTANT: To prevent wobble, make sure the FLAT of the motor
shaft is aligned with the FLAT of the center of hub. The set screw
should be tightened against the center of the FLAT of the motor
shaft.
5. Push retaining clip (#17) onto motor
shaft unit until it is rmly against the
hub.
WARNING: Failure to install the retain clip tightly against the hub
as described may cause separation of the hub during fan operation.
Serious injury may result. Consult a qualied installer if in any
doubt about installation procedures.
6. Push retaining knob (#18) onto motor
shaft until it is rmly against the hub.
41228-01 12/95 -2-©1995 HUNTER FAN CO.™
4 9
Step 5: Painting
1. The Vari-Fan can be easily painted using
an acrylic based spray paint.
2. Dark colors (red, blue, green, or brown)
should take only one coat of paint.
3. Light colors (white, yellow, or pastels)
may take two or more coats. Follow the
instructions on the can of spray paint for
applying multiple coats.
4. To disassemble the Vari-Fan, look at the
exploded drawing in Parts Information.
This will show you how the fan comes
apart. Be sure to use a bag or cup for
storing screws and pins.
5. There are four (4) parts that are normally
painted: the mounting cone (#03), the
down rod (#07), motor housing (#12),
and the hub (#14). Be sure to remove
the set screw from the hub.
6. The receptacle (#11) and the pivot ball
(#5) are normally left black.
7. Using soft wire, make 4 long “S” hooks
so each piece may be hung while painting
and drying.
8. Follow the instructions on your can of
spray paint for proper spraying technique
and drying times required.
9. Once the painted parts are dry, you may
re-assemble the fan following the diagram
in Parts Information.
Figure 3
2. Bring electrical cable into the outlet box
and attach with an approved connector.
Make certain that wiring meets all
national and local electrical codes.
Wire leads should extend at least 6”
beyond outlet box for ease in making
connections. See Figure 3.

Installation Instructions For Vari-Cylone Ceiling Fans || Installation Instructions For Vari-Cyclone Ceiling Fans
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
2 11
WARRANTY:
All fan bodies and fan motors are
warranted against defect for one (1) year
from time of sale. Please keep any dated
invoices or sales receipts for proof of
purchase.
DISCLAIMER:
All DC powered ceiling fan motors are
rated for one (1) amp maximum input.
All warranties on the motor and body
part are voided if the power input to the
motor exceeds one (1) amp.
When operating an DC powered ceiling
fan directly from a Photo Voltaic (PV)
panel, without a battery in the circuit, be
sure the output of the panel does not
exceed 20 watts at 12 or 24 Vdc.
THIS WILL VOID YOUR WARRANTY. I
IMPORTANT INFORMATION :
1. It is recommended that all Nextek
Fanworks DC ceiling fans be used in
conjunction with the Nextek 12/24V
Speed Controller.
2. If operating in a 12V environment, the
12/24V speed control is required.
3. The Nextek DC ceiling fans can be
operated above 24VDC, but not to
exceed 48VDC. A 48VDC Speed
Controller can be special ordered. The
12/24V speed control is designed to work
only between 12V and 24V.
4. A Nextek 12.6 watt solar panel is
available and perfectly matched for
this DC powered ceiling fan and speed
control.
5. For new installations: This is a low-
voltage 12/24V DC-powered device.
Appropriate sizing of a solar panel,
CAUTION:
1. Readentireinstructionscarefullybefore
beginninginstallation.
2. Toavoidpossibleelectricalshock,becertain
electricityisshutoffatmainpanelbefore
wiring.
3. Allwiringmustbeinaccordancewith
nationalandlocalelectricalcodes.Ifyou
areunfamiliarwithwiring,youshouldusea
qualiedelectrician.
WARNING:
1. Toreducetheriskofreorelectricalshock
useNextek12/24Vspeedcontrolsonly.
2. Toreducetheriskofpersonalinjury,donot
bendthebladebracketswheninstallingthe
bracketsorcleaningthefan.Donotinsert
foreignobjectsinbetweenrotatingfan
blades.
3. Toreducetheriskofpersonalinjury,install
thefanonlytothebuildingstructure
accordingtotheseinstructions,anduseonly
thehardwaresupplied.
!
MY FAN MAKES A RUBBING SOUND WHEN RUNNING:
Turn your fan off, when the blades have stopped turning, spin the fan with your hand, if you hear the
rubbing sound, it is most likely that the fan’s hub is rubbing against the motor housing.
Loosen the hub’s set screw; remove the decorative knob covering the fan’s motor shaft. Using a at
bladed screw driver, pry the safety push nut away from the hub (about 1/8 inch) Try spinning the fan
again, if the rubbing sound is gone, then re-tighten the set screw and replace the decorative knob.
MY FANS BLADES SEEM TO GO UP AND DOWN AS THE FAN SPINS:
Turn fan off, gently rotate hub by hand, look for the high and low movement of the blades. Grab the
hub at the high spot with one hand, with your other hand, grab the low spot, then “gently” push the
low side of the hub up while pulling down on the high side. Spin the hub again and see if the up/down
wobble is gone, if not, repeat the procedure until problem is xed.
battery and battery charge controller are
essential for proper operation. Consult a
qualied installer of DC devices to insure
correct conguration.
6. For installation in existing DC power
environment: Great care must be taken
to ensure fan is wired properly in existing
DC power environment. Warranty may
be violated if attempting to operate in
anything other than 12/24V DC. Please
consult a qualied technician.
7. Failure to wire correctly or install in non-
recommended power environment may
violate your warranty.
Installation Instructions For Vari-Cylone Ceiling Fans || Installation Instructions For Vari-Cyclone Ceiling Fans
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
2 11
WARRANTY:
All fan bodies and fan motors are
warranted against defect for one (1) year
from time of sale. Please keep any dated
invoices or sales receipts for proof of
purchase.
DISCLAIMER:
All DC powered ceiling fan motors are
rated for one (1) amp maximum input.
All warranties on the motor and body
part are voided if the power input to the
motor exceeds one (1) amp.
When operating an DC powered ceiling
fan directly from a Photo Voltaic (PV)
panel, without a battery in the circuit, be
sure the output of the panel does not
exceed 20 watts at 12 or 24 Vdc.
THIS WILL VOID YOUR WARRANTY. I
IMPORTANT INFORMATION :
1. It is recommended that all Nextek
Fanworks DC ceiling fans be used in
conjunction with the Nextek 12/24V
Speed Controller.
2. If operating in a 12V environment, the
12/24V speed control is required.
3. The Nextek DC ceiling fans can be
operated above 24VDC, but not to
exceed 48VDC. A 48VDC Speed
Controller can be special ordered. The
12/24V speed control is designed to work
only between 12V and 24V.
4. A Nextek 12.6 watt solar panel is
available and perfectly matched for
this DC powered ceiling fan and speed
control.
5. For new installations: This is a low-
voltage 12/24V DC-powered device.
Appropriate sizing of a solar panel,
CAUTION:
1. Readentireinstructionscarefullybefore
beginninginstallation.
2. Toavoidpossibleelectricalshock,becertain
electricityisshutoffatmainpanelbefore
wiring.
3. Allwiringmustbeinaccordancewith
nationalandlocalelectricalcodes.Ifyou
areunfamiliarwithwiring,youshouldusea
qualiedelectrician.
WARNING:
1. Toreducetheriskofreorelectricalshock
useNextek12/24Vspeedcontrolsonly.
2. Toreducetheriskofpersonalinjury,donot
bendthebladebracketswheninstallingthe
bracketsorcleaningthefan.Donotinsert
foreignobjectsinbetweenrotatingfan
blades.
3. Toreducetheriskofpersonalinjury,install
thefanonlytothebuildingstructure
accordingtotheseinstructions,anduseonly
thehardwaresupplied.
!
MY FAN MAKES A RUBBING SOUND WHEN RUNNING:
Turn your fan off, when the blades have stopped turning, spin the fan with your hand, if you hear the
rubbing sound, it is most likely that the fan’s hub is rubbing against the motor housing.
Loosen the hub’s set screw; remove the decorative knob covering the fan’s motor shaft. Using a at
bladed screw driver, pry the safety push nut away from the hub (about 1/8 inch) Try spinning the fan
again, if the rubbing sound is gone, then re-tighten the set screw and replace the decorative knob.
MY FANS BLADES SEEM TO GO UP AND DOWN AS THE FAN SPINS:
Turn fan off, gently rotate hub by hand, look for the high and low movement of the blades. Grab the
hub at the high spot with one hand, with your other hand, grab the low spot, then “gently” push the
low side of the hub up while pulling down on the high side. Spin the hub again and see if the up/down
wobble is gone, if not, repeat the procedure until problem is xed.
battery and battery charge controller are
essential for proper operation. Consult a
qualied installer of DC devices to insure
correct conguration.
6. For installation in existing DC power
environment: Great care must be taken
to ensure fan is wired properly in existing
DC power environment. Warranty may
be violated if attempting to operate in
anything other than 12/24V DC. Please
consult a qualied technician.
7. Failure to wire correctly or install in non-
recommended power environment may
violate your warranty.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans Installation Instructions For Vari-Fan Ceiling Fans |
10 3
TROUBLE SHOOTING:
The following are tips that may help x a problem that you are having with a Nextek Power Systems
Fanworks DC powered ceiling fan.
FAN DOESN’T RUN:
Check all connections to make sure you have power, use a volt meter or multi tester to conrm
that the voltage is correct. If fan still doesn’t run, try connecting the fans leads directly to the
battery (no switches or speed controls) If fan still won’t run, please contact Nextek Power Systems
Fanworks, not your dealer.
FAN MOTOR IS HOT TO THE TOUCH:
Turn off fan immediately, and contact Nextek Power Systems Fanworks.
FAN MAKES “CLICKING” NOISE:
The “clicking” noise is usually a bur on one or both brushes. First try reversing the fan (i.e.: make it
run backwards) this can be done by reversing the polarity of the fans wires at the battery. If your fan
has a speed control but no reversing switch, reverse the leads that run from the speed control to
the fan. In either case, let the fan run at least 24 hours in reverse, then try running the fan in forward
and see if the noise is gone.
The second option, if your fan is not too high up, is to take a broom handle and give a sharp upward
rap to the decorative nut at the center of the fan hub. (Do this while the fan is running)
Please note: Fans in summer cottages or in places where the fan is not run for long periods of time
are more prone to developing a bur on the brushes. Before starting fan, gently spin the blades by
hand, and then turn on fan.
If problem persists, please contact Nextek Power Systems Fanworks.
MY FAN WOBBLES WHEN RUNNING:
Most fans mounted with a down rod will have a slight wobble (less than 1 inch from the center)
depending on how long the down rod is.
All Nextek Power Systems Fanworks fans come from the factory with balanced blades and blade
arms.
Make sure that the when the hub was placed on the fan shaft, that the at on the shaft matched the
at on the hub’s center hole.
Check that all the blade arms have the same pitch. (Lay them in line on a at surface and check
that all the blade arms lay at the same angle.) If the pitch on one of the blade arms is different, try
twisting the arm until it matches the rest of the arms.
Most large hardware stores, Home Depot, Lowes, Ace, etc, that sell ceiling fans, have blade balancing
kits. These are very inexpensive and have good instructions, if the above ideas don’t work, pick up a
kit and try it.
Step 2: Inspection of Fan
1. Unpack the fan carefully to avoid any
damage to the components.
2. Check for any shipping damage to the
motor and the fan blades. If more than
one fan is being installed, keep the
matched and balanced fan blades in sets,
as they were shipped. Should one of
the fan blades become damaged during
shipment, return all blades in the set for
replacement.
3. Check contents to be certain it contains
a bag of parts.
!
Figure 1
!
Step 3: Installation of Outlet Box and
Rough-In Wiring
CAUTION:
Yourceilingfanwithaccessoriescanweigh
upto35lbs.Thefollowingprecautionsmust
betakenforsafetyandtoensurethatyour
fanissecurelymountedtotheceiling.
• Becertainelectricityis“off ”atfusepanel
wheninspectingorrepairinginstallation
site.
• Allwiringmustmeetlocalandnational
electricalcodes.
• Donotmountdirectlytoanunsupported
ceilingortoanelectricaloutletbox.
Mountingmustsupporta35lb.fanwith
accessories.
1. Secure metallic outlet box 4” x 1-1/2”
or 4” x 1/2” deep to 2 x 4 cross brace
between two ceiling joists as shown
in Figure 2. The outlet box must be
recessed into the ceiling by 1/16”
minimum. Secure the outlet box to the
cross brace by drilling (2) pilot holes no
larger than the minor diameter of the
wood screws (5/64”) and use two #8 x
1-1/2” wood screws and washers. Use
the innermost holes for securing the
box. Orient the box so the outermost
holes will be used in Step 4B.
CAUTION:
Donotusealubricantonscrews.
Figure 2
Step 1: Pre-Installation Instructions
1. Select installation site. Check to see
that in normal use no object can come
in contact with the rotating fan blades.
The mounting site should also meet the
precautions listed in Step 3 below.
2 Installation hardware is included for a
standard drywall or plaster ceiling. You
will need a 4” x 1-1/2” or a 4” x 1/2”
outlet box and wire nuts (2) which can
be purchased from any hardware store
or electrical supply house.
3. The fan blades must be mounted
at least 7’ above the oor. For
maximumefciency, they should not have
any obstruction (walls, posts, etc.) within
24” of the blade tips. See Figure 1 for
mounting distances.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans Installation Instructions For Vari-Fan Ceiling Fans |
10 3
TROUBLE SHOOTING:
The following are tips that may help x a problem that you are having with a Nextek Power Systems
Fanworks DC powered ceiling fan.
FAN DOESN’T RUN:
Check all connections to make sure you have power, use a volt meter or multi tester to conrm
that the voltage is correct. If fan still doesn’t run, try connecting the fans leads directly to the
battery (no switches or speed controls) If fan still won’t run, please contact Nextek Power Systems
Fanworks, not your dealer.
FAN MOTOR IS HOT TO THE TOUCH:
Turn off fan immediately, and contact Nextek Power Systems Fanworks.
FAN MAKES “CLICKING” NOISE:
The “clicking” noise is usually a bur on one or both brushes. First try reversing the fan (i.e.: make it
run backwards) this can be done by reversing the polarity of the fans wires at the battery. If your fan
has a speed control but no reversing switch, reverse the leads that run from the speed control to
the fan. In either case, let the fan run at least 24 hours in reverse, then try running the fan in forward
and see if the noise is gone.
The second option, if your fan is not too high up, is to take a broom handle and give a sharp upward
rap to the decorative nut at the center of the fan hub. (Do this while the fan is running)
Please note: Fans in summer cottages or in places where the fan is not run for long periods of time
are more prone to developing a bur on the brushes. Before starting fan, gently spin the blades by
hand, and then turn on fan.
If problem persists, please contact Nextek Power Systems Fanworks.
MY FAN WOBBLES WHEN RUNNING:
Most fans mounted with a down rod will have a slight wobble (less than 1 inch from the center)
depending on how long the down rod is.
All Nextek Power Systems Fanworks fans come from the factory with balanced blades and blade
arms.
Make sure that the when the hub was placed on the fan shaft, that the at on the shaft matched the
at on the hub’s center hole.
Check that all the blade arms have the same pitch. (Lay them in line on a at surface and check
that all the blade arms lay at the same angle.) If the pitch on one of the blade arms is different, try
twisting the arm until it matches the rest of the arms.
Most large hardware stores, Home Depot, Lowes, Ace, etc, that sell ceiling fans, have blade balancing
kits. These are very inexpensive and have good instructions, if the above ideas don’t work, pick up a
kit and try it.
Step 2: Inspection of Fan
1. Unpack the fan carefully to avoid any
damage to the components.
2. Check for any shipping damage to the
motor and the fan blades. If more than
one fan is being installed, keep the
matched and balanced fan blades in sets,
as they were shipped. Should one of
the fan blades become damaged during
shipment, return all blades in the set for
replacement.
3. Check contents to be certain it contains
a bag of parts.
!
Figure 1
!
Step 3: Installation of Outlet Box and
Rough-In Wiring
CAUTION:
Yourceilingfanwithaccessoriescanweigh
upto35lbs.Thefollowingprecautionsmust
betakenforsafetyandtoensurethatyour
fanissecurelymountedtotheceiling.
• Becertainelectricityis“off ”atfusepanel
wheninspectingorrepairinginstallation
site.
• Allwiringmustmeetlocalandnational
electricalcodes.
• Donotmountdirectlytoanunsupported
ceilingortoanelectricaloutletbox.
Mountingmustsupporta35lb.fanwith
accessories.
1. Secure metallic outlet box 4” x 1-1/2”
or 4” x 1/2” deep to 2 x 4 cross brace
between two ceiling joists as shown
in Figure 2. The outlet box must be
recessed into the ceiling by 1/16”
minimum. Secure the outlet box to the
cross brace by drilling (2) pilot holes no
larger than the minor diameter of the
wood screws (5/64”) and use two #8 x
1-1/2” wood screws and washers. Use
the innermost holes for securing the
box. Orient the box so the outermost
holes will be used in Step 4B.
CAUTION:
Donotusealubricantonscrews.
Figure 2
Step 1: Pre-Installation Instructions
1. Select installation site. Check to see
that in normal use no object can come
in contact with the rotating fan blades.
The mounting site should also meet the
precautions listed in Step 3 below.
2 Installation hardware is included for a
standard drywall or plaster ceiling. You
will need a 4” x 1-1/2” or a 4” x 1/2”
outlet box and wire nuts (2) which can
be purchased from any hardware store
or electrical supply house.
3. The fan blades must be mounted
at least 7’ above the oor. For
maximumefciency, they should not have
any obstruction (walls, posts, etc.) within
24” of the blade tips. See Figure 1 for
mounting distances.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans
Installation Instructions For Vari-Fan Ceiling Fans |
Step 4.1: Fan Assembly Close Mount Version
Follow the instructions below for
installation of close mount ceiling fan.
1. Remove mounting bracket (#1) from
mounting cone.(#3) Leave the screws in
the bracket that match up with the open
hole on each side of mounting cone.
2. Attach mounting bracket to junction
box or directly to ceiling using screws
taped to mounting bracket.
Lead wires through center hole in
bracket.
3. Remove retaining knob (#18) and clip
(#17) from bag found inside hub (#14).
4. Align the hub (#14) with the motor
shaft (#13). Align the at side of the
motor shaft to the Allen Screw hole.
Push hub onto shaft until 3/8” (1cm) of
the shaft protrudes from the hub.
Tighten set screw using Allan Wrench
included with fan.
IMPORTANT: To prevent wobble, make sure the FLAT of the motor
shaft is aligned with the FLAT of the center of hub. The set screw
should be tightened against the center of the FLAT of the motor
shaft.
5. Push retaining clip (#17) onto motor
shaft unit until it is rmly against the
hub.
WARNING: Failure to install the retain clip tightly against the hub
as described may cause separation of the hub during fan operation.
Serious injury may result. Consult a qualied installer if in any
doubt about installation procedures.
6. Push retaining knob (#18) onto motor
shaft until it is rmly against the hub.
41228-01 12/95 -2-©1995 HUNTER FAN CO.™
4
9
Step 5: Painting
1. The Vari-Fan can be easily painted using
an acrylic based spray paint.
2. Dark colors (red, blue, green, or brown)
should take only one coat of paint.
3. Light colors (white, yellow, or pastels)
may take two or more coats. Follow the
instructions on the can of spray paint for
applying multiple coats.
4. To disassemble the Vari-Fan, look at the
exploded drawing in Parts Information.
This will show you how the fan comes
apart. Be sure to use a bag or cup for
storing screws and pins.
5. There are four (4) parts that are normally
painted: the mounting cone (#03), the
down rod (#07), motor housing (#12),
and the hub (#14). Be sure to remove
the set screw from the hub.
6. The receptacle (#11) and the pivot ball
(#5) are normally left black.
7. Using soft wire, make 4 long “S” hooks
so each piece may be hung while painting
and drying.
8. Follow the instructions on your can of
spray paint for proper spraying technique
and drying times required.
9. Once the painted parts are dry, you may
re-assemble the fan following the diagram
in Parts Information.
Figure 3
2. Bring electrical cable into the outlet box
and attach with an approved connector.
Make certain that wiring meets all
national and local electrical codes.
Wire leads should extend at least 6”
beyond outlet box for ease in making
connections. See Figure 3.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans Installation Instructions For Vari-Fan Ceiling Fans |
Step 4.1: Fan Assembly Close Mount Version
Follow the instructions below for
installation of close mount ceiling fan.
1. Remove mounting bracket (#1) from
mounting cone.(#3) Leave the screws in
the bracket that match up with the open
hole on each side of mounting cone.
2. Attach mounting bracket to junction
box or directly to ceiling using screws
taped to mounting bracket.
Lead wires through center hole in
bracket.
3. Remove retaining knob (#18) and clip
(#17) from bag found inside hub (#14).
4. Align the hub (#14) with the motor
shaft (#13). Align the at side of the
motor shaft to the Allen Screw hole.
Push hub onto shaft until 3/8” (1cm) of
the shaft protrudes from the hub.
Tighten set screw using Allan Wrench
included with fan.
IMPORTANT: To prevent wobble, make sure the FLAT of the motor
shaft is aligned with the FLAT of the center of hub. The set screw
should be tightened against the center of the FLAT of the motor
shaft.
5. Push retaining clip (#17) onto motor
shaft unit until it is rmly against the
hub.
WARNING: Failure to install the retain clip tightly against the hub
as described may cause separation of the hub during fan operation.
Serious injury may result. Consult a qualied installer if in any
doubt about installation procedures.
6. Push retaining knob (#18) onto motor
shaft until it is rmly against the hub.
41228-01 12/95 -2-©1995 HUNTER FAN CO.™
4 9
Step 5: Painting
1. The Vari-Fan can be easily painted using
an acrylic based spray paint.
2. Dark colors (red, blue, green, or brown)
should take only one coat of paint.
3. Light colors (white, yellow, or pastels)
may take two or more coats. Follow the
instructions on the can of spray paint for
applying multiple coats.
4. To disassemble the Vari-Fan, look at the
exploded drawing in Parts Information.
This will show you how the fan comes
apart. Be sure to use a bag or cup for
storing screws and pins.
5. There are four (4) parts that are normally
painted: the mounting cone (#03), the
down rod (#07), motor housing (#12),
and the hub (#14). Be sure to remove
the set screw from the hub.
6. The receptacle (#11) and the pivot ball
(#5) are normally left black.
7. Using soft wire, make 4 long “S” hooks
so each piece may be hung while painting
and drying.
8. Follow the instructions on your can of
spray paint for proper spraying technique
and drying times required.
9. Once the painted parts are dry, you may
re-assemble the fan following the diagram
in Parts Information.
Figure 3
2. Bring electrical cable into the outlet box
and attach with an approved connector.
Make certain that wiring meets all
national and local electrical codes.
Wire leads should extend at least 6”
beyond outlet box for ease in making
connections. See Figure 3.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans
Installation Instructions For Vari-Fan Ceiling Fans |
7. Lift completed motor and hub assembly
to mounting bracket on ceiling, and slip
one hole on side of mounting cone over
hook on bracket.
8. With motor and assembly hanging from
hook, connect fan wires to the house
wires using three (3) wire nuts included
with fan. Connect white wire of fan to
the negative power house wire and the
black wire of the fan to the positive
power house wire. The green wire
should be connected to the ground wire
on the mounting bracket. Fan should
operate in a counter-clockwise direction
for downward draw (Summer). For
upward draw (Winter), use the reverse
button on the Speed Controller.
9. After wires are connected, remove
fan from hook, and slip mounting cone
over mounting bracket. Align the open
holes of cone with the two screws, and
rotate until cone will stay in place. Then
replace the other two screws in cone
and tighten all four screws rmly.
8
5
Parts Information
01 1 x Mounting Bracket
02. 4 x 10/32 x 3/8 P.H. Phillips
03 1 x Mounting cone
04 4 x 10/32 x 3/8” P.H.Phillips
05 1 x Pivot Ball
06 1 x Retaining Pin
07 1 x Down Rod
08 1 x Pin & Clip
09 1 x 10/32 x 3/8 P.H. Phillips
10 4 x 8/32 x 1/2 F.H. Phillips
11 1 x Receptacle
12 1 x Motor Housing
13 1 x Fan Motor
14 1 x Hub
15 1 x 1/4 /20 x 5/16 Set Screw
16 10 x 10/32 x 3/8 P.H. Phillips
17 1 x Retaining Clip
18 1 x Retaining Knob
19 15 x 10/32 x 1/2 P.H. Phillips
20 15 x Washers
21 5 x Fan Blades
22 5 x Blade Arms
10. Turn on power, and check that motor
shaft is turning in a counter clockwise
direction.
Turn power off.
11. Assemble blade arm (#22) and fan
blades (#21) using the 15 screws and
washers (#20) that are in bag with blade
arms.
12. Once the blades and arms are
assembled, attach the assemblies to the
hub using the bag of 10 screws (#16).
The inside hole pattern on the hub is for
four (4) blades.
The outside hole pattern on the hub is
for ve (5) blades.
13. Turn on your fan
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans Installation Instructions For Vari-Fan Ceiling Fans |
7. Lift completed motor and hub assembly
to mounting bracket on ceiling, and slip
one hole on side of mounting cone over
hook on bracket.
8. With motor and assembly hanging from
hook, connect fan wires to the house
wires using three (3) wire nuts included
with fan. Connect white wire of fan to
the negative power house wire and the
black wire of the fan to the positive
power house wire. The green wire
should be connected to the ground wire
on the mounting bracket. Fan should
operate in a counter-clockwise direction
for downward draw (Summer). For
upward draw (Winter), use the reverse
button on the Speed Controller.
9. After wires are connected, remove
fan from hook, and slip mounting cone
over mounting bracket. Align the open
holes of cone with the two screws, and
rotate until cone will stay in place. Then
replace the other two screws in cone
and tighten all four screws rmly.
8 5
Parts Information
01 1 x Mounting Bracket
02. 4 x 10/32 x 3/8 P.H. Phillips
03 1 x Mounting cone
04 4 x 10/32 x 3/8” P.H.Phillips
05 1 x Pivot Ball
06 1 x Retaining Pin
07 1 x Down Rod
08 1 x Pin & Clip
09 1 x 10/32 x 3/8 P.H. Phillips
10 4 x 8/32 x 1/2 F.H. Phillips
11 1 x Receptacle
12 1 x Motor Housing
13 1 x Fan Motor
14 1 x Hub
15 1 x 1/4 /20 x 5/16 Set Screw
16 10 x 10/32 x 3/8 P.H. Phillips
17 1 x Retaining Clip
18 1 x Retaining Knob
19 15 x 10/32 x 1/2 P.H. Phillips
20 15 x Washers
21 5 x Fan Blades
22 5 x Blade Arms
10. Turn on power, and check that motor
shaft is turning in a counter clockwise
direction.
Turn power off.
11. Assemble blade arm (#22) and fan
blades (#21) using the 15 screws and
washers (#20) that are in bag with blade
arms.
12. Once the blades and arms are
assembled, attach the assemblies to the
hub using the bag of 10 screws (#16).
The inside hole pattern on the hub is for
four (4) blades.
The outside hole pattern on the hub is
for ve (5) blades.
13. Turn on your fan

Installation Instructions For Vari-Cylone Ceiling Fans || Installation Instructions For Vari-Cyclone Ceiling Fans
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
2 11
WARRANTY:
All fan bodies and fan motors are
warranted against defect for one (1) year
from time of sale. Please keep any dated
invoices or sales receipts for proof of
purchase.
DISCLAIMER:
All DC powered ceiling fan motors are
rated for one (1) amp maximum input.
All warranties on the motor and body
part are voided if the power input to the
motor exceeds one (1) amp.
When operating an DC powered ceiling
fan directly from a Photo Voltaic (PV)
panel, without a battery in the circuit, be
sure the output of the panel does not
exceed 20 watts at 12 or 24 Vdc.
THIS WILL VOID YOUR WARRANTY. I
IMPORTANT INFORMATION :
1. It is recommended that all Nextek
Fanworks DC ceiling fans be used in
conjunction with the Nextek 12/24V
Speed Controller.
2. If operating in a 12V environment, the
12/24V speed control is required.
3. The Nextek DC ceiling fans can be
operated above 24VDC, but not to
exceed 48VDC. A 48VDC Speed
Controller can be special ordered. The
12/24V speed control is designed to work
only between 12V and 24V.
4. A Nextek 12.6 watt solar panel is
available and perfectly matched for
this DC powered ceiling fan and speed
control.
5. For new installations: This is a low-
voltage 12/24V DC-powered device.
Appropriate sizing of a solar panel,
CAUTION:
1. Readentireinstructionscarefullybefore
beginninginstallation.
2. Toavoidpossibleelectricalshock,becertain
electricityisshutoffatmainpanelbefore
wiring.
3. Allwiringmustbeinaccordancewith
nationalandlocalelectricalcodes.Ifyou
areunfamiliarwithwiring,youshouldusea
qualiedelectrician.
WARNING:
1. Toreducetheriskofreorelectricalshock
useNextek12/24Vspeedcontrolsonly.
2. Toreducetheriskofpersonalinjury,donot
bendthebladebracketswheninstallingthe
bracketsorcleaningthefan.Donotinsert
foreignobjectsinbetweenrotatingfan
blades.
3. Toreducetheriskofpersonalinjury,install
thefanonlytothebuildingstructure
accordingtotheseinstructions,anduseonly
thehardwaresupplied.
!
MY FAN MAKES A RUBBING SOUND WHEN RUNNING:
Turn your fan off, when the blades have stopped turning, spin the fan with your hand, if you hear the
rubbing sound, it is most likely that the fan’s hub is rubbing against the motor housing.
Loosen the hub’s set screw; remove the decorative knob covering the fan’s motor shaft. Using a at
bladed screw driver, pry the safety push nut away from the hub (about 1/8 inch) Try spinning the fan
again, if the rubbing sound is gone, then re-tighten the set screw and replace the decorative knob.
MY FANS BLADES SEEM TO GO UP AND DOWN AS THE FAN SPINS:
Turn fan off, gently rotate hub by hand, look for the high and low movement of the blades. Grab the
hub at the high spot with one hand, with your other hand, grab the low spot, then “gently” push the
low side of the hub up while pulling down on the high side. Spin the hub again and see if the up/down
wobble is gone, if not, repeat the procedure until problem is xed.
battery and battery charge controller are
essential for proper operation. Consult a
qualied installer of DC devices to insure
correct conguration.
6. For installation in existing DC power
environment: Great care must be taken
to ensure fan is wired properly in existing
DC power environment. Warranty may
be violated if attempting to operate in
anything other than 12/24V DC. Please
consult a qualied technician.
7. Failure to wire correctly or install in non-
recommended power environment may
violate your warranty.
Installation Instructions For Vari-Cylone Ceiling Fans || Installation Instructions For Vari-Cyclone Ceiling Fans
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
2 11
WARRANTY:
All fan bodies and fan motors are
warranted against defect for one (1) year
from time of sale. Please keep any dated
invoices or sales receipts for proof of
purchase.
DISCLAIMER:
All DC powered ceiling fan motors are
rated for one (1) amp maximum input.
All warranties on the motor and body
part are voided if the power input to the
motor exceeds one (1) amp.
When operating an DC powered ceiling
fan directly from a Photo Voltaic (PV)
panel, without a battery in the circuit, be
sure the output of the panel does not
exceed 20 watts at 12 or 24 Vdc.
THIS WILL VOID YOUR WARRANTY. I
IMPORTANT INFORMATION :
1. It is recommended that all Nextek
Fanworks DC ceiling fans be used in
conjunction with the Nextek 12/24V
Speed Controller.
2. If operating in a 12V environment, the
12/24V speed control is required.
3. The Nextek DC ceiling fans can be
operated above 24VDC, but not to
exceed 48VDC. A 48VDC Speed
Controller can be special ordered. The
12/24V speed control is designed to work
only between 12V and 24V.
4. A Nextek 12.6 watt solar panel is
available and perfectly matched for
this DC powered ceiling fan and speed
control.
5. For new installations: This is a low-
voltage 12/24V DC-powered device.
Appropriate sizing of a solar panel,
CAUTION:
1. Readentireinstructionscarefullybefore
beginninginstallation.
2. Toavoidpossibleelectricalshock,becertain
electricityisshutoffatmainpanelbefore
wiring.
3. Allwiringmustbeinaccordancewith
nationalandlocalelectricalcodes.Ifyou
areunfamiliarwithwiring,youshouldusea
qualiedelectrician.
WARNING:
1. Toreducetheriskofreorelectricalshock
useNextek12/24Vspeedcontrolsonly.
2. Toreducetheriskofpersonalinjury,donot
bendthebladebracketswheninstallingthe
bracketsorcleaningthefan.Donotinsert
foreignobjectsinbetweenrotatingfan
blades.
3. Toreducetheriskofpersonalinjury,install
thefanonlytothebuildingstructure
accordingtotheseinstructions,anduseonly
thehardwaresupplied.
!
MY FAN MAKES A RUBBING SOUND WHEN RUNNING:
Turn your fan off, when the blades have stopped turning, spin the fan with your hand, if you hear the
rubbing sound, it is most likely that the fan’s hub is rubbing against the motor housing.
Loosen the hub’s set screw; remove the decorative knob covering the fan’s motor shaft. Using a at
bladed screw driver, pry the safety push nut away from the hub (about 1/8 inch) Try spinning the fan
again, if the rubbing sound is gone, then re-tighten the set screw and replace the decorative knob.
MY FANS BLADES SEEM TO GO UP AND DOWN AS THE FAN SPINS:
Turn fan off, gently rotate hub by hand, look for the high and low movement of the blades. Grab the
hub at the high spot with one hand, with your other hand, grab the low spot, then “gently” push the
low side of the hub up while pulling down on the high side. Spin the hub again and see if the up/down
wobble is gone, if not, repeat the procedure until problem is xed.
battery and battery charge controller are
essential for proper operation. Consult a
qualied installer of DC devices to insure
correct conguration.
6. For installation in existing DC power
environment: Great care must be taken
to ensure fan is wired properly in existing
DC power environment. Warranty may
be violated if attempting to operate in
anything other than 12/24V DC. Please
consult a qualied technician.
7. Failure to wire correctly or install in non-
recommended power environment may
violate your warranty.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans Installation Instructions For Vari-Fan Ceiling Fans |
7. Lift completed motor and hub assembly
to mounting bracket on ceiling, and slip
one hole on side of mounting cone over
hook on bracket.
8. With motor and assembly hanging from
hook, connect fan wires to the house
wires using three (3) wire nuts included
with fan. Connect white wire of fan to
the negative power house wire and the
black wire of the fan to the positive
power house wire. The green wire
should be connected to the ground wire
on the mounting bracket. Fan should
operate in a counter-clockwise direction
for downward draw (Summer). For
upward draw (Winter), use the reverse
button on the Speed Controller.
9. After wires are connected, remove
fan from hook, and slip mounting cone
over mounting bracket. Align the open
holes of cone with the two screws, and
rotate until cone will stay in place. Then
replace the other two screws in cone
and tighten all four screws rmly.
8 5
Parts Information
01 1 x Mounting Bracket
02. 4 x 10/32 x 3/8 P.H. Phillips
03 1 x Mounting cone
04 4 x 10/32 x 3/8” P.H.Phillips
05 1 x Pivot Ball
06 1 x Retaining Pin
07 1 x Down Rod
08 1 x Pin & Clip
09 1 x 10/32 x 3/8 P.H. Phillips
10 4 x 8/32 x 1/2 F.H. Phillips
11 1 x Receptacle
12 1 x Motor Housing
13 1 x Fan Motor
14 1 x Hub
15 1 x 1/4 /20 x 5/16 Set Screw
16 10 x 10/32 x 3/8 P.H. Phillips
17 1 x Retaining Clip
18 1 x Retaining Knob
19 15 x 10/32 x 1/2 P.H. Phillips
20 15 x Washers
21 5 x Fan Blades
22 5 x Blade Arms
10. Turn on power, and check that motor
shaft is turning in a counter clockwise
direction.
Turn power off.
11. Assemble blade arm (#22) and fan
blades (#21) using the 15 screws and
washers (#20) that are in bag with blade
arms.
12. Once the blades and arms are
assembled, attach the assemblies to the
hub using the bag of 10 screws (#16).
The inside hole pattern on the hub is for
four (4) blades.
The outside hole pattern on the hub is
for ve (5) blades.
13. Turn on your fan
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans Installation Instructions For Vari-Fan Ceiling Fans |
7. Lift completed motor and hub assembly
to mounting bracket on ceiling, and slip
one hole on side of mounting cone over
hook on bracket.
8. With motor and assembly hanging from
hook, connect fan wires to the house
wires using three (3) wire nuts included
with fan. Connect white wire of fan to
the negative power house wire and the
black wire of the fan to the positive
power house wire. The green wire
should be connected to the ground wire
on the mounting bracket. Fan should
operate in a counter-clockwise direction
for downward draw (Summer). For
upward draw (Winter), use the reverse
button on the Speed Controller.
9. After wires are connected, remove
fan from hook, and slip mounting cone
over mounting bracket. Align the open
holes of cone with the two screws, and
rotate until cone will stay in place. Then
replace the other two screws in cone
and tighten all four screws rmly.
8 5
Parts Information
01 1 x Mounting Bracket
02. 4 x 10/32 x 3/8 P.H. Phillips
03 1 x Mounting cone
04 4 x 10/32 x 3/8” P.H.Phillips
05 1 x Pivot Ball
06 1 x Retaining Pin
07 1 x Down Rod
08 1 x Pin & Clip
09 1 x 10/32 x 3/8 P.H. Phillips
10 4 x 8/32 x 1/2 F.H. Phillips
11 1 x Receptacle
12 1 x Motor Housing
13 1 x Fan Motor
14 1 x Hub
15 1 x 1/4 /20 x 5/16 Set Screw
16 10 x 10/32 x 3/8 P.H. Phillips
17 1 x Retaining Clip
18 1 x Retaining Knob
19 15 x 10/32 x 1/2 P.H. Phillips
20 15 x Washers
21 5 x Fan Blades
22 5 x Blade Arms
10. Turn on power, and check that motor
shaft is turning in a counter clockwise
direction.
Turn power off.
11. Assemble blade arm (#22) and fan
blades (#21) using the 15 screws and
washers (#20) that are in bag with blade
arms.
12. Once the blades and arms are
assembled, attach the assemblies to the
hub using the bag of 10 screws (#16).
The inside hole pattern on the hub is for
four (4) blades.
The outside hole pattern on the hub is
for ve (5) blades.
13. Turn on your fan
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans
Installation Instructions For Vari-Fan Ceiling Fans |
12. Push retaining knob (#18) onto motor
shaft until it is rmly against the hub.
13. Lift completed motor and hub assembly
to mounting bracket on ceiling, and slip
one hole on side of mounting cone over
hook on bracket.
14. With motor and assembly hanging from
hook, connect fan wires to the house
wires using three (3) wire nuts included
with fan. Fan should only be operated in
a counter-clockwise direction. Connect
white wire of fan to the negative power
house wire and the black wire of the fan
to the positive power house wire. The
green wire should be connected to the
ground wire on the mounting bracket.
15. After wires are connected, remove
fan from hook, and slip mounting cone
over mounting bracket. Align the open
holes of cone with the two screws, and
rotate until cone will stay in place. Then
replace the other two screws in cone
and tighten all four screws rmly.
6
7
6. Remove retaining pin and retaining clip
(#08) from receptacle.
7. Slip down rod into receptacle, and align
holes of rod with hole in receptacle.
8. Re-insert pin through receptacle/down
rod assembly and attach clip.
9. Tighten screw on side of receptacle.
10. Align the hub (#14) with the motor
shaft (#13). Align the at side of the
motor shaft to the Allen Screw hole.
Push hub onto shaft until 3/8” (1cm) of
the shaft protrudes from the hub.
Tighten set screw using Allan Wrench
included with fan.
IMPORTANT: To prevent wobble, make sure the FLAT of the motor
shaft is aligned with the FLAT of the center of hub. The set screw
should be tightened against the center of the FLAT of the motor
shaft.
11. Push retaining clip (#17) onto motor
shaft unit until it is rmly against the
hub.
WARNING: Failure to install the retain clip tightly against the hub
as described may cause separation of the hub during fan operation.
Serious injury may result. Consult a qualied installer if in any
doubt about installation procedures.
Step 4.2: Fan Assembly Down Rod Version
Follow the instructions below for
installation of down rod ceiling fan.
1. Remove mounting bracket (#1) from
mounting cone.(#3) Leave the screws in
the bracket that match up with the open
hole on each side of mounting cone.
2. Attach mounting bracket to junction
box or directly to ceiling using screws
taped to mounting bracket.
Lead wires through center hole in
bracket.
3. Remove the four screws (#04) holding
the mounting cone (#3) to top of fan.
Remove cone from top of fan.
4. Put down rod (#07) through mount
cone (pivot ball (#05)end of rod remains
in cone).
5. Feed wires from receptacle through
bottom of down rod (#07) and out
through the pivot ball end.
41228-01 12/95 -2-©1995 HUNTER FAN CO.™
16. Turn on power, and check that motor
shaft is turning in a counter clockwise
direction.
Turn power off.
17. Assemble blade arm (#22) and fan
blades (#21) using the 15 screws and
washers (#20) that are in bag with blade
arms.
18. Once the blades and arms are
assembled, attach the assemblies to the
hub using the bag of 10 screws (#16).
The inside hole pattern on the hub is
for four (4) blades.
The outside hole pattern on the hub is
for ve (5) blades.
19. Turn on your fan
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans Installation Instructions For Vari-Fan Ceiling Fans |
12. Push retaining knob (#18) onto motor
shaft until it is rmly against the hub.
13. Lift completed motor and hub assembly
to mounting bracket on ceiling, and slip
one hole on side of mounting cone over
hook on bracket.
14. With motor and assembly hanging from
hook, connect fan wires to the house
wires using three (3) wire nuts included
with fan. Fan should only be operated in
a counter-clockwise direction. Connect
white wire of fan to the negative power
house wire and the black wire of the fan
to the positive power house wire. The
green wire should be connected to the
ground wire on the mounting bracket.
15. After wires are connected, remove
fan from hook, and slip mounting cone
over mounting bracket. Align the open
holes of cone with the two screws, and
rotate until cone will stay in place. Then
replace the other two screws in cone
and tighten all four screws rmly.
6 7
6. Remove retaining pin and retaining clip
(#08) from receptacle.
7. Slip down rod into receptacle, and align
holes of rod with hole in receptacle.
8. Re-insert pin through receptacle/down
rod assembly and attach clip.
9. Tighten screw on side of receptacle.
10. Align the hub (#14) with the motor
shaft (#13). Align the at side of the
motor shaft to the Allen Screw hole.
Push hub onto shaft until 3/8” (1cm) of
the shaft protrudes from the hub.
Tighten set screw using Allan Wrench
included with fan.
IMPORTANT: To prevent wobble, make sure the FLAT of the motor
shaft is aligned with the FLAT of the center of hub. The set screw
should be tightened against the center of the FLAT of the motor
shaft.
11. Push retaining clip (#17) onto motor
shaft unit until it is rmly against the
hub.
WARNING: Failure to install the retain clip tightly against the hub
as described may cause separation of the hub during fan operation.
Serious injury may result. Consult a qualied installer if in any
doubt about installation procedures.
Step 4.2: Fan Assembly Down Rod Version
Follow the instructions below for
installation of down rod ceiling fan.
1. Remove mounting bracket (#1) from
mounting cone.(#3) Leave the screws in
the bracket that match up with the open
hole on each side of mounting cone.
2. Attach mounting bracket to junction
box or directly to ceiling using screws
taped to mounting bracket.
Lead wires through center hole in
bracket.
3. Remove the four screws (#04) holding
the mounting cone (#3) to top of fan.
Remove cone from top of fan.
4. Put down rod (#07) through mount
cone (pivot ball (#05)end of rod remains
in cone).
5. Feed wires from receptacle through
bottom of down rod (#07) and out
through the pivot ball end.
41228-01 12/95 -2-©1995 HUNTER FAN CO.™
16. Turn on power, and check that motor
shaft is turning in a counter clockwise
direction.
Turn power off.
17. Assemble blade arm (#22) and fan
blades (#21) using the 15 screws and
washers (#20) that are in bag with blade
arms.
18. Once the blades and arms are
assembled, attach the assemblies to the
hub using the bag of 10 screws (#16).
The inside hole pattern on the hub is
for four (4) blades.
The outside hole pattern on the hub is
for ve (5) blades.
19. Turn on your fan
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans
Installation Instructions For Vari-Fan Ceiling Fans |
12. Push retaining knob (#18) onto motor
shaft until it is rmly against the hub.
13. Lift completed motor and hub assembly
to mounting bracket on ceiling, and slip
one hole on side of mounting cone over
hook on bracket.
14. With motor and assembly hanging from
hook, connect fan wires to the house
wires using three (3) wire nuts included
with fan. Fan should only be operated in
a counter-clockwise direction. Connect
white wire of fan to the negative power
house wire and the black wire of the fan
to the positive power house wire. The
green wire should be connected to the
ground wire on the mounting bracket.
15. After wires are connected, remove
fan from hook, and slip mounting cone
over mounting bracket. Align the open
holes of cone with the two screws, and
rotate until cone will stay in place. Then
replace the other two screws in cone
and tighten all four screws rmly.
6
7
6. Remove retaining pin and retaining clip
(#08) from receptacle.
7. Slip down rod into receptacle, and align
holes of rod with hole in receptacle.
8. Re-insert pin through receptacle/down
rod assembly and attach clip.
9. Tighten screw on side of receptacle.
10. Align the hub (#14) with the motor
shaft (#13). Align the at side of the
motor shaft to the Allen Screw hole.
Push hub onto shaft until 3/8” (1cm) of
the shaft protrudes from the hub.
Tighten set screw using Allan Wrench
included with fan.
IMPORTANT: To prevent wobble, make sure the FLAT of the motor
shaft is aligned with the FLAT of the center of hub. The set screw
should be tightened against the center of the FLAT of the motor
shaft.
11. Push retaining clip (#17) onto motor
shaft unit until it is rmly against the
hub.
WARNING: Failure to install the retain clip tightly against the hub
as described may cause separation of the hub during fan operation.
Serious injury may result. Consult a qualied installer if in any
doubt about installation procedures.
Step 4.2: Fan Assembly Down Rod Version
Follow the instructions below for
installation of down rod ceiling fan.
1. Remove mounting bracket (#1) from
mounting cone.(#3) Leave the screws in
the bracket that match up with the open
hole on each side of mounting cone.
2. Attach mounting bracket to junction
box or directly to ceiling using screws
taped to mounting bracket.
Lead wires through center hole in
bracket.
3. Remove the four screws (#04) holding
the mounting cone (#3) to top of fan.
Remove cone from top of fan.
4. Put down rod (#07) through mount
cone (pivot ball (#05)end of rod remains
in cone).
5. Feed wires from receptacle through
bottom of down rod (#07) and out
through the pivot ball end.
41228-01 12/95 -2-©1995 HUNTER FAN CO.™
16. Turn on power, and check that motor
shaft is turning in a counter clockwise
direction.
Turn power off.
17. Assemble blade arm (#22) and fan
blades (#21) using the 15 screws and
washers (#20) that are in bag with blade
arms.
18. Once the blades and arms are
assembled, attach the assemblies to the
hub using the bag of 10 screws (#16).
The inside hole pattern on the hub is
for four (4) blades.
The outside hole pattern on the hub is
for ve (5) blades.
19. Turn on your fan
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans Installation Instructions For Vari-Fan Ceiling Fans |
12. Push retaining knob (#18) onto motor
shaft until it is rmly against the hub.
13. Lift completed motor and hub assembly
to mounting bracket on ceiling, and slip
one hole on side of mounting cone over
hook on bracket.
14. With motor and assembly hanging from
hook, connect fan wires to the house
wires using three (3) wire nuts included
with fan. Fan should only be operated in
a counter-clockwise direction. Connect
white wire of fan to the negative power
house wire and the black wire of the fan
to the positive power house wire. The
green wire should be connected to the
ground wire on the mounting bracket.
15. After wires are connected, remove
fan from hook, and slip mounting cone
over mounting bracket. Align the open
holes of cone with the two screws, and
rotate until cone will stay in place. Then
replace the other two screws in cone
and tighten all four screws rmly.
6 7
6. Remove retaining pin and retaining clip
(#08) from receptacle.
7. Slip down rod into receptacle, and align
holes of rod with hole in receptacle.
8. Re-insert pin through receptacle/down
rod assembly and attach clip.
9. Tighten screw on side of receptacle.
10. Align the hub (#14) with the motor
shaft (#13). Align the at side of the
motor shaft to the Allen Screw hole.
Push hub onto shaft until 3/8” (1cm) of
the shaft protrudes from the hub.
Tighten set screw using Allan Wrench
included with fan.
IMPORTANT: To prevent wobble, make sure the FLAT of the motor
shaft is aligned with the FLAT of the center of hub. The set screw
should be tightened against the center of the FLAT of the motor
shaft.
11. Push retaining clip (#17) onto motor
shaft unit until it is rmly against the
hub.
WARNING: Failure to install the retain clip tightly against the hub
as described may cause separation of the hub during fan operation.
Serious injury may result. Consult a qualied installer if in any
doubt about installation procedures.
Step 4.2: Fan Assembly Down Rod Version
Follow the instructions below for
installation of down rod ceiling fan.
1. Remove mounting bracket (#1) from
mounting cone.(#3) Leave the screws in
the bracket that match up with the open
hole on each side of mounting cone.
2. Attach mounting bracket to junction
box or directly to ceiling using screws
taped to mounting bracket.
Lead wires through center hole in
bracket.
3. Remove the four screws (#04) holding
the mounting cone (#3) to top of fan.
Remove cone from top of fan.
4. Put down rod (#07) through mount
cone (pivot ball (#05)end of rod remains
in cone).
5. Feed wires from receptacle through
bottom of down rod (#07) and out
through the pivot ball end.
41228-01 12/95 -2-©1995 HUNTER FAN CO.™
16. Turn on power, and check that motor
shaft is turning in a counter clockwise
direction.
Turn power off.
17. Assemble blade arm (#22) and fan
blades (#21) using the 15 screws and
washers (#20) that are in bag with blade
arms.
18. Once the blades and arms are
assembled, attach the assemblies to the
hub using the bag of 10 screws (#16).
The inside hole pattern on the hub is
for four (4) blades.
The outside hole pattern on the hub is
for ve (5) blades.
19. Turn on your fan

Installation Instructions For Vari-Cylone Ceiling Fans || Installation Instructions For Vari-Cyclone Ceiling Fans
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
2 11
WARRANTY:
All fan bodies and fan motors are
warranted against defect for one (1) year
from time of sale. Please keep any dated
invoices or sales receipts for proof of
purchase.
DISCLAIMER:
All DC powered ceiling fan motors are
rated for one (1) amp maximum input.
All warranties on the motor and body
part are voided if the power input to the
motor exceeds one (1) amp.
When operating an DC powered ceiling
fan directly from a Photo Voltaic (PV)
panel, without a battery in the circuit, be
sure the output of the panel does not
exceed 20 watts at 12 or 24 Vdc.
THIS WILL VOID YOUR WARRANTY. I
IMPORTANT INFORMATION :
1. It is recommended that all Nextek
Fanworks DC ceiling fans be used in
conjunction with the Nextek 12/24V
Speed Controller.
2. If operating in a 12V environment, the
12/24V speed control is required.
3. The Nextek DC ceiling fans can be
operated above 24VDC, but not to
exceed 48VDC. A 48VDC Speed
Controller can be special ordered. The
12/24V speed control is designed to work
only between 12V and 24V.
4. A Nextek 12.6 watt solar panel is
available and perfectly matched for
this DC powered ceiling fan and speed
control.
5. For new installations: This is a low-
voltage 12/24V DC-powered device.
Appropriate sizing of a solar panel,
CAUTION:
1. Readentireinstructionscarefullybefore
beginninginstallation.
2. Toavoidpossibleelectricalshock,becertain
electricityisshutoffatmainpanelbefore
wiring.
3. Allwiringmustbeinaccordancewith
nationalandlocalelectricalcodes.Ifyou
areunfamiliarwithwiring,youshouldusea
qualiedelectrician.
WARNING:
1. Toreducetheriskofreorelectricalshock
useNextek12/24Vspeedcontrolsonly.
2. Toreducetheriskofpersonalinjury,donot
bendthebladebracketswheninstallingthe
bracketsorcleaningthefan.Donotinsert
foreignobjectsinbetweenrotatingfan
blades.
3. Toreducetheriskofpersonalinjury,install
thefanonlytothebuildingstructure
accordingtotheseinstructions,anduseonly
thehardwaresupplied.
!
MY FAN MAKES A RUBBING SOUND WHEN RUNNING:
Turn your fan off, when the blades have stopped turning, spin the fan with your hand, if you hear the
rubbing sound, it is most likely that the fan’s hub is rubbing against the motor housing.
Loosen the hub’s set screw; remove the decorative knob covering the fan’s motor shaft. Using a at
bladed screw driver, pry the safety push nut away from the hub (about 1/8 inch) Try spinning the fan
again, if the rubbing sound is gone, then re-tighten the set screw and replace the decorative knob.
MY FANS BLADES SEEM TO GO UP AND DOWN AS THE FAN SPINS:
Turn fan off, gently rotate hub by hand, look for the high and low movement of the blades. Grab the
hub at the high spot with one hand, with your other hand, grab the low spot, then “gently” push the
low side of the hub up while pulling down on the high side. Spin the hub again and see if the up/down
wobble is gone, if not, repeat the procedure until problem is xed.
battery and battery charge controller are
essential for proper operation. Consult a
qualied installer of DC devices to insure
correct conguration.
6. For installation in existing DC power
environment: Great care must be taken
to ensure fan is wired properly in existing
DC power environment. Warranty may
be violated if attempting to operate in
anything other than 12/24V DC. Please
consult a qualied technician.
7. Failure to wire correctly or install in non-
recommended power environment may
violate your warranty.
Installation Instructions For Vari-Cylone Ceiling Fans || Installation Instructions For Vari-Cyclone Ceiling Fans
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
2 11
WARRANTY:
All fan bodies and fan motors are
warranted against defect for one (1) year
from time of sale. Please keep any dated
invoices or sales receipts for proof of
purchase.
DISCLAIMER:
All DC powered ceiling fan motors are
rated for one (1) amp maximum input.
All warranties on the motor and body
part are voided if the power input to the
motor exceeds one (1) amp.
When operating an DC powered ceiling
fan directly from a Photo Voltaic (PV)
panel, without a battery in the circuit, be
sure the output of the panel does not
exceed 20 watts at 12 or 24 Vdc.
THIS WILL VOID YOUR WARRANTY. I
IMPORTANT INFORMATION :
1. It is recommended that all Nextek
Fanworks DC ceiling fans be used in
conjunction with the Nextek 12/24V
Speed Controller.
2. If operating in a 12V environment, the
12/24V speed control is required.
3. The Nextek DC ceiling fans can be
operated above 24VDC, but not to
exceed 48VDC. A 48VDC Speed
Controller can be special ordered. The
12/24V speed control is designed to work
only between 12V and 24V.
4. A Nextek 12.6 watt solar panel is
available and perfectly matched for
this DC powered ceiling fan and speed
control.
5. For new installations: This is a low-
voltage 12/24V DC-powered device.
Appropriate sizing of a solar panel,
CAUTION:
1. Readentireinstructionscarefullybefore
beginninginstallation.
2. Toavoidpossibleelectricalshock,becertain
electricityisshutoffatmainpanelbefore
wiring.
3. Allwiringmustbeinaccordancewith
nationalandlocalelectricalcodes.Ifyou
areunfamiliarwithwiring,youshouldusea
qualiedelectrician.
WARNING:
1. Toreducetheriskofreorelectricalshock
useNextek12/24Vspeedcontrolsonly.
2. Toreducetheriskofpersonalinjury,donot
bendthebladebracketswheninstallingthe
bracketsorcleaningthefan.Donotinsert
foreignobjectsinbetweenrotatingfan
blades.
3. Toreducetheriskofpersonalinjury,install
thefanonlytothebuildingstructure
accordingtotheseinstructions,anduseonly
thehardwaresupplied.
!
MY FAN MAKES A RUBBING SOUND WHEN RUNNING:
Turn your fan off, when the blades have stopped turning, spin the fan with your hand, if you hear the
rubbing sound, it is most likely that the fan’s hub is rubbing against the motor housing.
Loosen the hub’s set screw; remove the decorative knob covering the fan’s motor shaft. Using a at
bladed screw driver, pry the safety push nut away from the hub (about 1/8 inch) Try spinning the fan
again, if the rubbing sound is gone, then re-tighten the set screw and replace the decorative knob.
MY FANS BLADES SEEM TO GO UP AND DOWN AS THE FAN SPINS:
Turn fan off, gently rotate hub by hand, look for the high and low movement of the blades. Grab the
hub at the high spot with one hand, with your other hand, grab the low spot, then “gently” push the
low side of the hub up while pulling down on the high side. Spin the hub again and see if the up/down
wobble is gone, if not, repeat the procedure until problem is xed.
battery and battery charge controller are
essential for proper operation. Consult a
qualied installer of DC devices to insure
correct conguration.
6. For installation in existing DC power
environment: Great care must be taken
to ensure fan is wired properly in existing
DC power environment. Warranty may
be violated if attempting to operate in
anything other than 12/24V DC. Please
consult a qualied technician.
7. Failure to wire correctly or install in non-
recommended power environment may
violate your warranty.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans
Installation Instructions For Vari-Fan Ceiling Fans |
Step 4.1: Fan Assembly Close Mount Version
Follow the instructions below for
installation of close mount ceiling fan.
1. Remove mounting bracket (#1) from
mounting cone.(#3) Leave the screws in
the bracket that match up with the open
hole on each side of mounting cone.
2. Attach mounting bracket to junction
box or directly to ceiling using screws
taped to mounting bracket.
Lead wires through center hole in
bracket.
3. Remove retaining knob (#18) and clip
(#17) from bag found inside hub (#14).
4. Align the hub (#14) with the motor
shaft (#13). Align the at side of the
motor shaft to the Allen Screw hole.
Push hub onto shaft until 3/8” (1cm) of
the shaft protrudes from the hub.
Tighten set screw using Allan Wrench
included with fan.
IMPORTANT: To prevent wobble, make sure the FLAT of the motor
shaft is aligned with the FLAT of the center of hub. The set screw
should be tightened against the center of the FLAT of the motor
shaft.
5. Push retaining clip (#17) onto motor
shaft unit until it is rmly against the
hub.
WARNING: Failure to install the retain clip tightly against the hub
as described may cause separation of the hub during fan operation.
Serious injury may result. Consult a qualied installer if in any
doubt about installation procedures.
6. Push retaining knob (#18) onto motor
shaft until it is rmly against the hub.
41228-01 12/95 -2-©1995 HUNTER FAN CO.™
4
9
Step 5: Painting
1. The Vari-Fan can be easily painted using
an acrylic based spray paint.
2. Dark colors (red, blue, green, or brown)
should take only one coat of paint.
3. Light colors (white, yellow, or pastels)
may take two or more coats. Follow the
instructions on the can of spray paint for
applying multiple coats.
4. To disassemble the Vari-Fan, look at the
exploded drawing in Parts Information.
This will show you how the fan comes
apart. Be sure to use a bag or cup for
storing screws and pins.
5. There are four (4) parts that are normally
painted: the mounting cone (#03), the
down rod (#07), motor housing (#12),
and the hub (#14). Be sure to remove
the set screw from the hub.
6. The receptacle (#11) and the pivot ball
(#5) are normally left black.
7. Using soft wire, make 4 long “S” hooks
so each piece may be hung while painting
and drying.
8. Follow the instructions on your can of
spray paint for proper spraying technique
and drying times required.
9. Once the painted parts are dry, you may
re-assemble the fan following the diagram
in Parts Information.
Figure 3
2. Bring electrical cable into the outlet box
and attach with an approved connector.
Make certain that wiring meets all
national and local electrical codes.
Wire leads should extend at least 6”
beyond outlet box for ease in making
connections. See Figure 3.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans Installation Instructions For Vari-Fan Ceiling Fans |
Step 4.1: Fan Assembly Close Mount Version
Follow the instructions below for
installation of close mount ceiling fan.
1. Remove mounting bracket (#1) from
mounting cone.(#3) Leave the screws in
the bracket that match up with the open
hole on each side of mounting cone.
2. Attach mounting bracket to junction
box or directly to ceiling using screws
taped to mounting bracket.
Lead wires through center hole in
bracket.
3. Remove retaining knob (#18) and clip
(#17) from bag found inside hub (#14).
4. Align the hub (#14) with the motor
shaft (#13). Align the at side of the
motor shaft to the Allen Screw hole.
Push hub onto shaft until 3/8” (1cm) of
the shaft protrudes from the hub.
Tighten set screw using Allan Wrench
included with fan.
IMPORTANT: To prevent wobble, make sure the FLAT of the motor
shaft is aligned with the FLAT of the center of hub. The set screw
should be tightened against the center of the FLAT of the motor
shaft.
5. Push retaining clip (#17) onto motor
shaft unit until it is rmly against the
hub.
WARNING: Failure to install the retain clip tightly against the hub
as described may cause separation of the hub during fan operation.
Serious injury may result. Consult a qualied installer if in any
doubt about installation procedures.
6. Push retaining knob (#18) onto motor
shaft until it is rmly against the hub.
41228-01 12/95 -2-©1995 HUNTER FAN CO.™
4 9
Step 5: Painting
1. The Vari-Fan can be easily painted using
an acrylic based spray paint.
2. Dark colors (red, blue, green, or brown)
should take only one coat of paint.
3. Light colors (white, yellow, or pastels)
may take two or more coats. Follow the
instructions on the can of spray paint for
applying multiple coats.
4. To disassemble the Vari-Fan, look at the
exploded drawing in Parts Information.
This will show you how the fan comes
apart. Be sure to use a bag or cup for
storing screws and pins.
5. There are four (4) parts that are normally
painted: the mounting cone (#03), the
down rod (#07), motor housing (#12),
and the hub (#14). Be sure to remove
the set screw from the hub.
6. The receptacle (#11) and the pivot ball
(#5) are normally left black.
7. Using soft wire, make 4 long “S” hooks
so each piece may be hung while painting
and drying.
8. Follow the instructions on your can of
spray paint for proper spraying technique
and drying times required.
9. Once the painted parts are dry, you may
re-assemble the fan following the diagram
in Parts Information.
Figure 3
2. Bring electrical cable into the outlet box
and attach with an approved connector.
Make certain that wiring meets all
national and local electrical codes.
Wire leads should extend at least 6”
beyond outlet box for ease in making
connections. See Figure 3.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans
Installation Instructions For Vari-Fan Ceiling Fans |
7. Lift completed motor and hub assembly
to mounting bracket on ceiling, and slip
one hole on side of mounting cone over
hook on bracket.
8. With motor and assembly hanging from
hook, connect fan wires to the house
wires using three (3) wire nuts included
with fan. Connect white wire of fan to
the negative power house wire and the
black wire of the fan to the positive
power house wire. The green wire
should be connected to the ground wire
on the mounting bracket. Fan should
operate in a counter-clockwise direction
for downward draw (Summer). For
upward draw (Winter), use the reverse
button on the Speed Controller.
9. After wires are connected, remove
fan from hook, and slip mounting cone
over mounting bracket. Align the open
holes of cone with the two screws, and
rotate until cone will stay in place. Then
replace the other two screws in cone
and tighten all four screws rmly.
8
5
Parts Information
01 1 x Mounting Bracket
02. 4 x 10/32 x 3/8 P.H. Phillips
03 1 x Mounting cone
04 4 x 10/32 x 3/8” P.H.Phillips
05 1 x Pivot Ball
06 1 x Retaining Pin
07 1 x Down Rod
08 1 x Pin & Clip
09 1 x 10/32 x 3/8 P.H. Phillips
10 4 x 8/32 x 1/2 F.H. Phillips
11 1 x Receptacle
12 1 x Motor Housing
13 1 x Fan Motor
14 1 x Hub
15 1 x 1/4 /20 x 5/16 Set Screw
16 10 x 10/32 x 3/8 P.H. Phillips
17 1 x Retaining Clip
18 1 x Retaining Knob
19 15 x 10/32 x 1/2 P.H. Phillips
20 15 x Washers
21 5 x Fan Blades
22 5 x Blade Arms
10. Turn on power, and check that motor
shaft is turning in a counter clockwise
direction.
Turn power off.
11. Assemble blade arm (#22) and fan
blades (#21) using the 15 screws and
washers (#20) that are in bag with blade
arms.
12. Once the blades and arms are
assembled, attach the assemblies to the
hub using the bag of 10 screws (#16).
The inside hole pattern on the hub is for
four (4) blades.
The outside hole pattern on the hub is
for ve (5) blades.
13. Turn on your fan
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans Installation Instructions For Vari-Fan Ceiling Fans |
7. Lift completed motor and hub assembly
to mounting bracket on ceiling, and slip
one hole on side of mounting cone over
hook on bracket.
8. With motor and assembly hanging from
hook, connect fan wires to the house
wires using three (3) wire nuts included
with fan. Connect white wire of fan to
the negative power house wire and the
black wire of the fan to the positive
power house wire. The green wire
should be connected to the ground wire
on the mounting bracket. Fan should
operate in a counter-clockwise direction
for downward draw (Summer). For
upward draw (Winter), use the reverse
button on the Speed Controller.
9. After wires are connected, remove
fan from hook, and slip mounting cone
over mounting bracket. Align the open
holes of cone with the two screws, and
rotate until cone will stay in place. Then
replace the other two screws in cone
and tighten all four screws rmly.
8 5
Parts Information
01 1 x Mounting Bracket
02. 4 x 10/32 x 3/8 P.H. Phillips
03 1 x Mounting cone
04 4 x 10/32 x 3/8” P.H.Phillips
05 1 x Pivot Ball
06 1 x Retaining Pin
07 1 x Down Rod
08 1 x Pin & Clip
09 1 x 10/32 x 3/8 P.H. Phillips
10 4 x 8/32 x 1/2 F.H. Phillips
11 1 x Receptacle
12 1 x Motor Housing
13 1 x Fan Motor
14 1 x Hub
15 1 x 1/4 /20 x 5/16 Set Screw
16 10 x 10/32 x 3/8 P.H. Phillips
17 1 x Retaining Clip
18 1 x Retaining Knob
19 15 x 10/32 x 1/2 P.H. Phillips
20 15 x Washers
21 5 x Fan Blades
22 5 x Blade Arms
10. Turn on power, and check that motor
shaft is turning in a counter clockwise
direction.
Turn power off.
11. Assemble blade arm (#22) and fan
blades (#21) using the 15 screws and
washers (#20) that are in bag with blade
arms.
12. Once the blades and arms are
assembled, attach the assemblies to the
hub using the bag of 10 screws (#16).
The inside hole pattern on the hub is for
four (4) blades.
The outside hole pattern on the hub is
for ve (5) blades.
13. Turn on your fan
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans Installation Instructions For Vari-Fan Ceiling Fans |
12. Push retaining knob (#18) onto motor
shaft until it is rmly against the hub.
13. Lift completed motor and hub assembly
to mounting bracket on ceiling, and slip
one hole on side of mounting cone over
hook on bracket.
14. With motor and assembly hanging from
hook, connect fan wires to the house
wires using three (3) wire nuts included
with fan. Fan should only be operated in
a counter-clockwise direction. Connect
white wire of fan to the negative power
house wire and the black wire of the fan
to the positive power house wire. The
green wire should be connected to the
ground wire on the mounting bracket.
15. After wires are connected, remove
fan from hook, and slip mounting cone
over mounting bracket. Align the open
holes of cone with the two screws, and
rotate until cone will stay in place. Then
replace the other two screws in cone
and tighten all four screws rmly.
6 7
6. Remove retaining pin and retaining clip
(#08) from receptacle.
7. Slip down rod into receptacle, and align
holes of rod with hole in receptacle.
8. Re-insert pin through receptacle/down
rod assembly and attach clip.
9. Tighten screw on side of receptacle.
10. Align the hub (#14) with the motor
shaft (#13). Align the at side of the
motor shaft to the Allen Screw hole.
Push hub onto shaft until 3/8” (1cm) of
the shaft protrudes from the hub.
Tighten set screw using Allan Wrench
included with fan.
IMPORTANT: To prevent wobble, make sure the FLAT of the motor
shaft is aligned with the FLAT of the center of hub. The set screw
should be tightened against the center of the FLAT of the motor
shaft.
11. Push retaining clip (#17) onto motor
shaft unit until it is rmly against the
hub.
WARNING: Failure to install the retain clip tightly against the hub
as described may cause separation of the hub during fan operation.
Serious injury may result. Consult a qualied installer if in any
doubt about installation procedures.
Step 4.2: Fan Assembly Down Rod Version
Follow the instructions below for
installation of down rod ceiling fan.
1. Remove mounting bracket (#1) from
mounting cone.(#3) Leave the screws in
the bracket that match up with the open
hole on each side of mounting cone.
2. Attach mounting bracket to junction
box or directly to ceiling using screws
taped to mounting bracket.
Lead wires through center hole in
bracket.
3. Remove the four screws (#04) holding
the mounting cone (#3) to top of fan.
Remove cone from top of fan.
4. Put down rod (#07) through mount
cone (pivot ball (#05)end of rod remains
in cone).
5. Feed wires from receptacle through
bottom of down rod (#07) and out
through the pivot ball end.
41228-01 12/95 -2-©1995 HUNTER FAN CO.™
16. Turn on power, and check that motor
shaft is turning in a counter clockwise
direction.
Turn power off.
17. Assemble blade arm (#22) and fan
blades (#21) using the 15 screws and
washers (#20) that are in bag with blade
arms.
18. Once the blades and arms are
assembled, attach the assemblies to the
hub using the bag of 10 screws (#16).
The inside hole pattern on the hub is
for four (4) blades.
The outside hole pattern on the hub is
for ve (5) blades.
19. Turn on your fan

Installation Instructions For Vari-Cylone Ceiling Fans || Installation Instructions For Vari-Cyclone Ceiling Fans
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
2 11
WARRANTY:
All fan bodies and fan motors are
warranted against defect for one (1) year
from time of sale. Please keep any dated
invoices or sales receipts for proof of
purchase.
DISCLAIMER:
All DC powered ceiling fan motors are
rated for one (1) amp maximum input.
All warranties on the motor and body
part are voided if the power input to the
motor exceeds one (1) amp.
When operating an DC powered ceiling
fan directly from a Photo Voltaic (PV)
panel, without a battery in the circuit, be
sure the output of the panel does not
exceed 20 watts at 12 or 24 Vdc.
THIS WILL VOID YOUR WARRANTY. I
IMPORTANT INFORMATION :
1. It is recommended that all Nextek
Fanworks DC ceiling fans be used in
conjunction with the Nextek 12/24V
Speed Controller.
2. If operating in a 12V environment, the
12/24V speed control is required.
3. The Nextek DC ceiling fans can be
operated above 24VDC, but not to
exceed 48VDC. A 48VDC Speed
Controller can be special ordered. The
12/24V speed control is designed to work
only between 12V and 24V.
4. A Nextek 12.6 watt solar panel is
available and perfectly matched for
this DC powered ceiling fan and speed
control.
5. For new installations: This is a low-
voltage 12/24V DC-powered device.
Appropriate sizing of a solar panel,
CAUTION:
1. Readentireinstructionscarefullybefore
beginninginstallation.
2. Toavoidpossibleelectricalshock,becertain
electricityisshutoffatmainpanelbefore
wiring.
3. Allwiringmustbeinaccordancewith
nationalandlocalelectricalcodes.Ifyou
areunfamiliarwithwiring,youshouldusea
qualiedelectrician.
WARNING:
1. Toreducetheriskofreorelectricalshock
useNextek12/24Vspeedcontrolsonly.
2. Toreducetheriskofpersonalinjury,donot
bendthebladebracketswheninstallingthe
bracketsorcleaningthefan.Donotinsert
foreignobjectsinbetweenrotatingfan
blades.
3. Toreducetheriskofpersonalinjury,install
thefanonlytothebuildingstructure
accordingtotheseinstructions,anduseonly
thehardwaresupplied.
!
MY FAN MAKES A RUBBING SOUND WHEN RUNNING:
Turn your fan off, when the blades have stopped turning, spin the fan with your hand, if you hear the
rubbing sound, it is most likely that the fan’s hub is rubbing against the motor housing.
Loosen the hub’s set screw; remove the decorative knob covering the fan’s motor shaft. Using a at
bladed screw driver, pry the safety push nut away from the hub (about 1/8 inch) Try spinning the fan
again, if the rubbing sound is gone, then re-tighten the set screw and replace the decorative knob.
MY FANS BLADES SEEM TO GO UP AND DOWN AS THE FAN SPINS:
Turn fan off, gently rotate hub by hand, look for the high and low movement of the blades. Grab the
hub at the high spot with one hand, with your other hand, grab the low spot, then “gently” push the
low side of the hub up while pulling down on the high side. Spin the hub again and see if the up/down
wobble is gone, if not, repeat the procedure until problem is xed.
battery and battery charge controller are
essential for proper operation. Consult a
qualied installer of DC devices to insure
correct conguration.
6. For installation in existing DC power
environment: Great care must be taken
to ensure fan is wired properly in existing
DC power environment. Warranty may
be violated if attempting to operate in
anything other than 12/24V DC. Please
consult a qualied technician.
7. Failure to wire correctly or install in non-
recommended power environment may
violate your warranty.
Installation Instructions For Vari-Cylone Ceiling Fans || Installation Instructions For Vari-Cyclone Ceiling Fans
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
2 11
WARRANTY:
All fan bodies and fan motors are
warranted against defect for one (1) year
from time of sale. Please keep any dated
invoices or sales receipts for proof of
purchase.
DISCLAIMER:
All DC powered ceiling fan motors are
rated for one (1) amp maximum input.
All warranties on the motor and body
part are voided if the power input to the
motor exceeds one (1) amp.
When operating an DC powered ceiling
fan directly from a Photo Voltaic (PV)
panel, without a battery in the circuit, be
sure the output of the panel does not
exceed 20 watts at 12 or 24 Vdc.
THIS WILL VOID YOUR WARRANTY. I
IMPORTANT INFORMATION :
1. It is recommended that all Nextek
Fanworks DC ceiling fans be used in
conjunction with the Nextek 12/24V
Speed Controller.
2. If operating in a 12V environment, the
12/24V speed control is required.
3. The Nextek DC ceiling fans can be
operated above 24VDC, but not to
exceed 48VDC. A 48VDC Speed
Controller can be special ordered. The
12/24V speed control is designed to work
only between 12V and 24V.
4. A Nextek 12.6 watt solar panel is
available and perfectly matched for
this DC powered ceiling fan and speed
control.
5. For new installations: This is a low-
voltage 12/24V DC-powered device.
Appropriate sizing of a solar panel,
CAUTION:
1. Readentireinstructionscarefullybefore
beginninginstallation.
2. Toavoidpossibleelectricalshock,becertain
electricityisshutoffatmainpanelbefore
wiring.
3. Allwiringmustbeinaccordancewith
nationalandlocalelectricalcodes.Ifyou
areunfamiliarwithwiring,youshouldusea
qualiedelectrician.
WARNING:
1. Toreducetheriskofreorelectricalshock
useNextek12/24Vspeedcontrolsonly.
2. Toreducetheriskofpersonalinjury,donot
bendthebladebracketswheninstallingthe
bracketsorcleaningthefan.Donotinsert
foreignobjectsinbetweenrotatingfan
blades.
3. Toreducetheriskofpersonalinjury,install
thefanonlytothebuildingstructure
accordingtotheseinstructions,anduseonly
thehardwaresupplied.
!
MY FAN MAKES A RUBBING SOUND WHEN RUNNING:
Turn your fan off, when the blades have stopped turning, spin the fan with your hand, if you hear the
rubbing sound, it is most likely that the fan’s hub is rubbing against the motor housing.
Loosen the hub’s set screw; remove the decorative knob covering the fan’s motor shaft. Using a at
bladed screw driver, pry the safety push nut away from the hub (about 1/8 inch) Try spinning the fan
again, if the rubbing sound is gone, then re-tighten the set screw and replace the decorative knob.
MY FANS BLADES SEEM TO GO UP AND DOWN AS THE FAN SPINS:
Turn fan off, gently rotate hub by hand, look for the high and low movement of the blades. Grab the
hub at the high spot with one hand, with your other hand, grab the low spot, then “gently” push the
low side of the hub up while pulling down on the high side. Spin the hub again and see if the up/down
wobble is gone, if not, repeat the procedure until problem is xed.
battery and battery charge controller are
essential for proper operation. Consult a
qualied installer of DC devices to insure
correct conguration.
6. For installation in existing DC power
environment: Great care must be taken
to ensure fan is wired properly in existing
DC power environment. Warranty may
be violated if attempting to operate in
anything other than 12/24V DC. Please
consult a qualied technician.
7. Failure to wire correctly or install in non-
recommended power environment may
violate your warranty.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans
Installation Instructions For Vari-Fan Ceiling Fans |
2
11
MY FAN MAKES A RUBBING SOUND WHEN RUNNING:
Turn your fan off, when the blades have stopped turning, spin the fan with your hand, if you hear the
rubbing sound, it is most likely that the fan’s hub is rubbing against the motor housing.
Loosen the hub’s set screw; remove the decorative knob covering the fan’s motor shaft. Using a at
bladed screw driver, pry the safety push nut away from the hub (about 1/8 inch) Try spinning the fan
again, if the rubbing sound is gone, then re-tighten the set screw and replace the decorative knob.
MY FANS BLADES SEEM TO GO UP AND DOWN AS THE FAN SPINS:
Turn fan off, gently rotate hub by hand, look for the high and low movement of the blades. Grab the
hub at the high spot with one hand, with your other hand, grab the low spot, then “gently” push the
low side of the hub up while pulling down on the high side. Spin the hub again and see if the up/down
wobble is gone, if not, repeat the procedure until problem is xed.
!
WARRANTY:
All fan bodies and fan motors are
warranted against defect for one (1) year
from time of sale. Please keep any dated
invoices or sales receipts for proof of
purchase.
DISCLAIMER:
All DC powered ceiling fan motors are
rated for one (1) amp maximum input.
All warranties on the motor and body
part are voided if the power input to the
motor exceeds one (1) amp.
PLEASE NOTE:
When operating an DC powered ceiling
fan directly from a Photo Voltaic (PV)
panel, without a battery in the circuit, be
sure the output of the panel does not
exceed 20 watts at 12 or 24 Vdc.
THIS WILL VOID YOUR WARRANTY. I
IMPORTANT INFORMATION :
1. It is recommended that all Nextek
Fanworks DC ceiling fans be used in
conjunction with the Nextek 12/24V
Speed Controller.
2. If operating in a 12V environment, the
12/24V speed control is required.
3. The Nextek DC ceiling fans can be
operated above 24VDC, but not to
exceed 48VDC. A 48VDC Speed
Controller can be special ordered. The
12/24V speed control is designed to
work only between 12V and 24V.
4. A Nextek 12.6 watt solar panel is
available and perfectly matched for
this DC powered ceiling fan and speed
control.
5. For new installations: This is a low-
voltage 12/24V DC-powered device.
Appropriate sizing of a solar panel,
battery and battery charge controller are
essential for proper operation. Consult a
qualied installer of DC devices to insure
correct conguration.
6. For installation in existing DC power
environment: Great care must be taken
to ensure fan is wired properly in existing
DC power environment. Warranty may
be violated if attempting to operate in
anything other than 12/24V DC. Please
consult a qualied technician.
7. Failure to wire correctly or install in non-
recommended power environment may
violate your warranty.
CAUTION:
1. Readentireinstructionscarefullybefore
beginninginstallation.
2. Toavoidpossibleelectricalshock,becertain
electricityisshutoffatmainpanelbefore
wiring.
3. Allwiringmustbeinaccordancewith
nationalandlocalelectricalcodes.Ifyou
areunfamiliarwithwiring,youshouldusea
qualiedelectrician.
WARNING:
1. Toreducetheriskofreorelectricalshock
useNextek12/24Vspeedcontrolsonly.
2. Toreducetheriskofpersonalinjury,donot
bendthebladebracketswheninstallingthe
bracketsorcleaningthefan.Donotinsert
foreignobjectsinbetweenrotatingfan
blades.
3. Toreducetheriskofpersonalinjury,install
thefanonlytothebuildingstructure
accordingtotheseinstructions,anduseonly
thehardwaresupplied.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans Installation Instructions For Vari-Fan Ceiling Fans |
2 11
MY FAN MAKES A RUBBING SOUND WHEN RUNNING:
Turn your fan off, when the blades have stopped turning, spin the fan with your hand, if you hear the
rubbing sound, it is most likely that the fan’s hub is rubbing against the motor housing.
Loosen the hub’s set screw; remove the decorative knob covering the fan’s motor shaft. Using a at
bladed screw driver, pry the safety push nut away from the hub (about 1/8 inch) Try spinning the fan
again, if the rubbing sound is gone, then re-tighten the set screw and replace the decorative knob.
MY FANS BLADES SEEM TO GO UP AND DOWN AS THE FAN SPINS:
Turn fan off, gently rotate hub by hand, look for the high and low movement of the blades. Grab the
hub at the high spot with one hand, with your other hand, grab the low spot, then “gently” push the
low side of the hub up while pulling down on the high side. Spin the hub again and see if the up/down
wobble is gone, if not, repeat the procedure until problem is xed.
!
WARRANTY:
All fan bodies and fan motors are
warranted against defect for one (1) year
from time of sale. Please keep any dated
invoices or sales receipts for proof of
purchase.
DISCLAIMER:
All DC powered ceiling fan motors are
rated for one (1) amp maximum input.
All warranties on the motor and body
part are voided if the power input to the
motor exceeds one (1) amp.
PLEASE NOTE:
When operating an DC powered ceiling
fan directly from a Photo Voltaic (PV)
panel, without a battery in the circuit, be
sure the output of the panel does not
exceed 20 watts at 12 or 24 Vdc.
THIS WILL VOID YOUR WARRANTY. I
IMPORTANT INFORMATION :
1. It is recommended that all Nextek
Fanworks DC ceiling fans be used in
conjunction with the Nextek 12/24V
Speed Controller.
2. If operating in a 12V environment, the
12/24V speed control is required.
3. The Nextek DC ceiling fans can be
operated above 24VDC, but not to
exceed 48VDC. A 48VDC Speed
Controller can be special ordered. The
12/24V speed control is designed to
work only between 12V and 24V.
4. A Nextek 12.6 watt solar panel is
available and perfectly matched for
this DC powered ceiling fan and speed
control.
5. For new installations: This is a low-
voltage 12/24V DC-powered device.
Appropriate sizing of a solar panel,
battery and battery charge controller are
essential for proper operation. Consult a
qualied installer of DC devices to insure
correct conguration.
6. For installation in existing DC power
environment: Great care must be taken
to ensure fan is wired properly in existing
DC power environment. Warranty may
be violated if attempting to operate in
anything other than 12/24V DC. Please
consult a qualied technician.
7. Failure to wire correctly or install in non-
recommended power environment may
violate your warranty.
CAUTION:
1. Readentireinstructionscarefullybefore
beginninginstallation.
2. Toavoidpossibleelectricalshock,becertain
electricityisshutoffatmainpanelbefore
wiring.
3. Allwiringmustbeinaccordancewith
nationalandlocalelectricalcodes.Ifyou
areunfamiliarwithwiring,youshouldusea
qualiedelectrician.
WARNING:
1. Toreducetheriskofreorelectricalshock
useNextek12/24Vspeedcontrolsonly.
2. Toreducetheriskofpersonalinjury,donot
bendthebladebracketswheninstallingthe
bracketsorcleaningthefan.Donotinsert
foreignobjectsinbetweenrotatingfan
blades.
3. Toreducetheriskofpersonalinjury,install
thefanonlytothebuildingstructure
accordingtotheseinstructions,anduseonly
thehardwaresupplied.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans
Installation Instructions For Vari-Fan Ceiling Fans |
10
3
TROUBLE SHOOTING:
The following are tips that may help x a problem that you are having with a Nextek Power Systems
Fanworks DC powered ceiling fan.
FAN DOESN’T RUN:
Check all connections to make sure you have power, use a volt meter or multi tester to conrm
that the voltage is correct. If fan still doesn’t run, try connecting the fans leads directly to the
battery (no switches or speed controls) If fan still won’t run, please contact Nextek Power Systems
Fanworks, not your dealer.
FAN MOTOR IS HOT TO THE TOUCH:
Turn off fan immediately, and contact Nextek Power Systems Fanworks.
FAN MAKES “CLICKING” NOISE:
The “clicking” noise is usually a bur on one or both brushes. First try reversing the fan (i.e.: make it
run backwards) this can be done by reversing the polarity of the fans wires at the battery. If your fan
has a speed control but no reversing switch, reverse the leads that run from the speed control to
the fan. In either case, let the fan run at least 24 hours in reverse, then try running the fan in forward
and see if the noise is gone.
The second option, if your fan is not too high up, is to take a broom handle and give a sharp upward
rap to the decorative nut at the center of the fan hub. (Do this while the fan is running)
Please note: Fans in summer cottages or in places where the fan is not run for long periods of time
are more prone to developing a bur on the brushes. Before starting fan, gently spin the blades by
hand, and then turn on fan.
If problem persists, please contact Nextek Power Systems Fanworks.
MY FAN WOBBLES WHEN RUNNING:
Most fans mounted with a down rod will have a slight wobble (less than 1 inch from the center)
depending on how long the down rod is.
All Nextek Power Systems Fanworks fans come from the factory with balanced blades and blade
arms.
Make sure that the when the hub was placed on the fan shaft, that the at on the shaft matched the
at on the hub’s center hole.
Check that all the blade arms have the same pitch. (Lay them in line on a at surface and check
that all the blade arms lay at the same angle.) If the pitch on one of the blade arms is different, try
twisting the arm until it matches the rest of the arms.
Most large hardware stores, Home Depot, Lowes, Ace, etc, that sell ceiling fans, have blade balancing
kits. These are very inexpensive and have good instructions, if the above ideas don’t work, pick up a
kit and try it.
Step 2: Inspection of Fan
1. Unpack the fan carefully to avoid any
damage to the components.
2. Check for any shipping damage to the
motor and the fan blades. If more than
one fan is being installed, keep the
matched and balanced fan blades in sets,
as they were shipped. Should one of
the fan blades become damaged during
shipment, return all blades in the set for
replacement.
3. Check contents to be certain it contains
a bag of parts.
!
Figure 1
!
Step 3: Installation of Outlet Box and
Rough-In Wiring
CAUTION:
Yourceilingfanwithaccessoriescanweigh
upto35lbs.Thefollowingprecautionsmust
betakenforsafetyandtoensurethatyour
fanissecurelymountedtotheceiling.
• Becertainelectricityis“off ”atfusepanel
wheninspectingorrepairinginstallation
site.
• Allwiringmustmeetlocalandnational
electricalcodes.
• Donotmountdirectlytoanunsupported
ceilingortoanelectricaloutletbox.
Mountingmustsupporta35lb.fanwith
accessories.
1. Secure metallic outlet box 4” x 1-1/2”
or 4” x 1/2” deep to 2 x 4 cross brace
between two ceiling joists as shown
in Figure 2. The outlet box must be
recessed into the ceiling by 1/16”
minimum. Secure the outlet box to the
cross brace by drilling (2) pilot holes no
larger than the minor diameter of the
wood screws (5/64”) and use two #8 x
1-1/2” wood screws and washers. Use
the innermost holes for securing the
box. Orient the box so the outermost
holes will be used in Step 4B.
CAUTION:
Donotusealubricantonscrews.
Figure 2
Step 1: Pre-Installation Instructions
1. Select installation site. Check to see
that in normal use no object can come
in contact with the rotating fan blades.
The mounting site should also meet the
precautions listed in Step 3 below.
2 Installation hardware is included for a
standard drywall or plaster ceiling. You
will need a 4” x 1-1/2” or a 4” x 1/2”
outlet box and wire nuts (2) which can
be purchased from any hardware store
or electrical supply house.
3. The fan blades must be mounted
at least 7’ above the oor. For
maximumefciency, they should not have
any obstruction (walls, posts, etc.) within
24” of the blade tips. See Figure 1 for
mounting distances.
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
For more information: Nextek Power Systems Tel: [phone] www.nextekpower.com
461 Burroughs Street Toll free: 1 (877) 24-VOLTS
Detroit, Michigan 48202 Fax: [phone] [e-mail]
| Installation Instructions For Vari-Fan Ceiling Fans Installation Instructions For Vari-Fan Ceiling Fans |
10 3
TROUBLE SHOOTING:
The following are tips that may help x a problem that you are having with a Nextek Power Systems
Fanworks DC powered ceiling fan.
FAN DOESN’T RUN:
Check all connections to make sure you have power, use a volt meter or multi tester to conrm
that the voltage is correct. If fan still doesn’t run, try connecting the fans leads directly to the
battery (no switches or speed controls) If fan still won’t run, please contact Nextek Power Systems
Fanworks, not your dealer.
FAN MOTOR IS HOT TO THE TOUCH:
Turn off fan immediately, and contact Nextek Power Systems Fanworks.
FAN MAKES “CLICKING” NOISE:
The “clicking” noise is usually a bur on one or both brushes. First try reversing the fan (i.e.: make it
run backwards) this can be done by reversing the polarity of the fans wires at the battery. If your fan
has a speed control but no reversing switch, reverse the leads that run from the speed control to
the fan. In either case, let the fan run at least 24 hours in reverse, then try running the fan in forward
and see if the noise is gone.
The second option, if your fan is not too high up, is to take a broom handle and give a sharp upward
rap to the decorative nut at the center of the fan hub. (Do this while the fan is running)
Please note: Fans in summer cottages or in places where the fan is not run for long periods of time
are more prone to developing a bur on the brushes. Before starting fan, gently spin the blades by
hand, and then turn on fan.
If problem persists, please contact Nextek Power Systems Fanworks.
MY FAN WOBBLES WHEN RUNNING:
Most fans mounted with a down rod will have a slight wobble (less than 1 inch from the center)
depending on how long the down rod is.
All Nextek Power Systems Fanworks fans come from the factory with balanced blades and blade
arms.
Make sure that the when the hub was placed on the fan shaft, that the at on the shaft matched the
at on the hub’s center hole.
Check that all the blade arms have the same pitch. (Lay them in line on a at surface and check
that all the blade arms lay at the same angle.) If the pitch on one of the blade arms is different, try
twisting the arm until it matches the rest of the arms.
Most large hardware stores, Home Depot, Lowes, Ace, etc, that sell ceiling fans, have blade balancing
kits. These are very inexpensive and have good instructions, if the above ideas don’t work, pick up a
kit and try it.
Step 2: Inspection of Fan
1. Unpack the fan carefully to avoid any
damage to the components.
2. Check for any shipping damage to the
motor and the fan blades. If more than
one fan is being installed, keep the
matched and balanced fan blades in sets,
as they were shipped. Should one of
the fan blades become damaged during
shipment, return all blades in the set for
replacement.
3. Check contents to be certain it contains
a bag of parts.
!
Figure 1
!
Step 3: Installation of Outlet Box and
Rough-In Wiring
CAUTION:
Yourceilingfanwithaccessoriescanweigh
upto35lbs.Thefollowingprecautionsmust
betakenforsafetyandtoensurethatyour
fanissecurelymountedtotheceiling.
• Becertainelectricityis“off ”atfusepanel
wheninspectingorrepairinginstallation
site.
• Allwiringmustmeetlocalandnational
electricalcodes.
• Donotmountdirectlytoanunsupported
ceilingortoanelectricaloutletbox.
Mountingmustsupporta35lb.fanwith
accessories.
1. Secure metallic outlet box 4” x 1-1/2”
or 4” x 1/2” deep to 2 x 4 cross brace
between two ceiling joists as shown
in Figure 2. The outlet box must be
recessed into the ceiling by 1/16”
minimum. Secure the outlet box to the
cross brace by drilling (2) pilot holes no
larger than the minor diameter of the
wood screws (5/64”) and use two #8 x
1-1/2” wood screws and washers. Use
the innermost holes for securing the
box. Orient the box so the outermost
holes will be used in Step 4B.
CAUTION:
Donotusealubricantonscrews.
Figure 2
Step 1: Pre-Installation Instructions
1. Select installation site. Check to see
that in normal use no object can come
in contact with the rotating fan blades.
The mounting site should also meet the
precautions listed in Step 3 below.
2 Installation hardware is included for a
standard drywall or plaster ceiling. You
will need a 4” x 1-1/2” or a 4” x 1/2”
outlet box and wire nuts (2) which can
be purchased from any hardware store
or electrical supply house.
3. The fan blades must be mounted
at least 7’ above the oor. For
maximumefciency, they should not have
any obstruction (walls, posts, etc.) within
24” of the blade tips. See Figure 1 for
mounting distances.

Toll free: 1 (877) 24-VOLTS
Web: www.nextekpower.com
Email: [e-mail]
Installation Instructions For
Vari-Fan Ceiling Fans
Installation Instructions For Vari-Fan Ceiling Fans
Vari-Fan Ceiling Fans DC powered fans designed
to operate on 12 or 24 vdc only!
Toll free: 1 (877) 24-VOLTS
Web: www.nextekpower.com
Email: [e-mail]
Installation Instructions For
Vari-Fan Ceiling Fans