Monte Carlo Fan Company Orbis 3OBSR52 D Series Instruction manual

Total fan weight with light
DATE OF PURCHASE:
MODEL NUMBER:
RETAILER NAME:
RETAILER ADDRESS:
Attach sales receipt to this card and retain as yourproof of purchase
To register your fixture, please visit our website www.montecarlofans.com
3OBSR52XXXD Series Fan
CUL Model NO. : 3OBSR52XXXD
6.9 kg
15.18 lbs
Owner’s Guide and Installation Manual

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Customer Service
800-969-3347
Customer Service Center
7400 Linder Ave.
Skokie, IL 60077
www.montecarlofans.com
Cautions and Warnings
Installation work and electrical wiring must be done by qualified person(s) in accordance with applicable codes and standards (ANSI/NFPA 70), including
fire-rated construction.
Use this unit only in the manner intended by the manufacturer. If you have any questions, contact the manufacturer.
After making the wire connections, the wires should be spread apart with the grounded conductor and the equipment-grounding conductor on one side
of the outlet box and ungrounded conductor on the other side of the outlet box. The splices, after being made, should be turned upward and pushed
carefully up into the outlet box.
WARNING: Before you begin installing, servicing or cleaning the fan unit, switch the power off at the service panel and lock the service panel to prevent
the power from being switched back on accidentally. If the service panel cannot be locked to prevent the power from being switched on accidentally,
securely fasten a warning sign to the service panel.
Be cautious! Read all instructions and safety information before installing your new fan. Review the accompanying assembly diagrams.
When cutting or drilling into wall or ceiling, do not damage electrical wiring and other hidden utilities.
Make sure the installation site you choose allows the fan blades to rotate without any obstructions. Allow a minimum clearance of 7 feet from the floor
to the trailing edge of the blade.
WARNING: To reduce the risk of fire, electric shock, or personal injury, mount to outlet box marked “Acceptable for Fan Support of 15.9 kg (35 lbs) or
less” and use mounting screws provided with the outlet box.
CAUTION: Comply with local codes and regulations. If installing the secondary support safety cable in the U.S., do not remove knockouts in the outlet
box. Mount the secondary support safety cable through the reserved nail/screw hole on the outlet box to the building structure or the ceiling joist.
WARNING: To reduce the risk of personal injury, do not bend blade holders during installation to motor, balancing or during cleaning. Do not insert
foreign object between rotating blades.
Attach the mounting bracket using only the hardware supplied with the outlet box.
WARNING: To reduce the risk of fire or electric shock, this fan should only be used with fan speed control part no. UC9031 manufactured by Rhine
Electronic Co., Ltd.
WARNING: To reduce the risk of fire or electric shock, do not use this fan with any other solid state fan speed control device, or variable speed control.
If this unit is to be installed over a tub or shower, it must be marked as appropriate for the application.
Never place a switch where it can be reached from a tub or shower.
The combustion airflow needed for safe operation of fuel-burning equipment may be affected by this unit’s operation. Follow the heating equipment
manufacturer’s guideline safety standards such as those published by the National Fire Protection Association (NFPA), and the American Society for
Heating, Refrigeration and Air Conditioning Engineers (ASHRAE) and the local code authorities.
CAUTION: To reduce the risk of electric shock, disconnect the electrical supply circuit to the fan before installing the light kit.
CAUTION: The light source is designed for this specific application and can overheat if serviced by untrained personnel. If any servicing is required, the
product should be returned to an authorized service facility for examination or repair.
All set screws must be checked and tightened where necessary before installation.
Tools Required for Assembly (not included): Electrical Tape, Phillips Screwdriver, Pliers, Safety Glasses, Stepladder and Wire Strippers
WARNING: TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS, OBSERVE THE FOLLOWING
READ AND SAVE THESE INSTRUCTIONS

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ON
OFF
ON
OFF
Before you begin installing the fan, Switch
power off at Service panel and lock
service disconnecting means to prevent
power from being switched on
accidentally. When the service
disconnecting means cannot be locked,
securely fasten a warning device, such
as a tag, to the service panel.
Use AC 120V/60HZ power supply
only.
Before installing this fan make sure the
outlet box is properly installed to the
house structure. To reduce the risk of
fire, electric shock, or personal injury,
mount to outlet box or supporting system
acceptable for fan support.
(Mounting must support at least 35 lbs.)
Install the mounting bracket onto the
outlet box.
Partially loosen the two screws on the
outlet box, attach the mounting bracket
onto the outlet box by sliding it over the
two screws as shown in the illustration.
Have the mounting bracket in position
and tighten the set screws.
Partially loosen downrod set screws from
yoke at top of motor assembly.
Remove preassembled keeper pin and
cross pin from downrod. Keep parts
Place downrod over canopy, canopy
bottom cap and yoke cover. Thread lead
wires and safety cable from motor
assembly through downrod.
Yoke cover
Downrod
Downrod
Cross pin
Keeper pin
Mounting bracket
Canopy
Use metal outlet box suitable for fan
support and use only the screws provided
with the outlet box (must support 35
lbs). Before attaching fan to outlet box,
ensure the outlet box is securely fastened
by at least two points to a structural
ceiling member ( a loose box will cause
the fan to wobble).
Yoke
Canopy bottom cap

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Slip downrod into motor housing yoke,
aligning holes and install cross pin and
keeper pin.
Insert cross pin through yoke and downrod
until point appears on the other side, and
insert keeper pin on cross pin.
Pull the downrod up tight against the
cross pin, and then evenly tighten the
downrod set screws on motor housing
yoke.
Place yoke cover on top housing of fan.
Warning: Cross pin and keeper pin must
be installed securely, failure to install them
will result in serious injury.
Install ball end of downrod into mounting
bracket opening. Align (engage) slot on
ball with tab on mounting bracket.
Warning: Failure to align slot on ball with
tab may result in serious injury.
Important: If using the angle mount,
make sure open end of mounting bracket
is installed facing the higher point of the
ceiling and make sure the ceiling angle is
not steeper than 20º. Longer downrod
may be necessary allowing the fan blades
to rotate without obstructions.
For Canadian installation and for USA fan
and light kit combinations over 35 lbs, in
both flush and downrod modes the safety
cable must be installed into the house
structure beams using 3” lag screws,
washers and lock washers provided.
Make sure that when the safety cable is
fully extended the lead wires are longer
than the cable and no stress is placed on
the lead wires.
Note: If Installing The Secondary Support
Safety Cable in the U.S., Do Not Remove
Knockouts In The Outlet Box.
SAFETY CABLE INSTALLATION
Lag screw
Safety cable
Washer
Lock washer
Cross pin
Keeper pin
Tab
Slot
After making the wire connections, the wires
should be spread apart with the grounded
conductor and the equipment-grounding
conductor on one side of the outlet box and
ungrounded conductor on the other side of
the outlet box. The splices after being made
should be turned upward and pushed carefully
up into the outlet box.
Partially loosen one and remove one
preassembled step screw from mounting
bracket (Do not remove the other set
screws). Save the screw.
Lift canopy up, aligning its keyhole slot
with the preassembled step screw on
mounting bracket and twist clockwise to
lock in place. Reinstall the other step
screw and tighten the screws securely.
Attach canopy bottom cap onto canopy
by aligning its holes with the step screws
on mounting bracket and fix it with the
magnet embraced.
To Wall
Outlet Box
Black (Live)
Blue
White (Neutral)
Ground/Green
Ground/Green
White
Black
Blue
Grounded
wires
Ungrounded
wires
Refer to page 7 for wiring,
installation and operation of
Wall controller. Do not operate
the fan or light until it is
installed completely.
Canopy bottom
cap
Step screw
Step screw

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Insert blade into the slot on flywheel.
Install blade with screws and washers
provided, aligning each of the holes as
shown and tighten all screws securely.
Repeat this process for remaining blades.
Place the lead wires from fan over the
central hole of light pan
Aligning the keyhole slots on the light pan
with the preassembled screws on the
plate. Twist clockwise till lock. Reinstall
the screw removed in installation step 14.
Tighten all screws securely.
Loosen 2 and remove 1 preassembled
screw from light pan. Save screw for later
use.
Connect white wire from fan to white wire
from LED light fixture and then connect
blue (or black) wire from fan to black (or
blue) wire from LED light fixture. Be sure
plugs connection clasped together firmly.
Attach LED light fixture onto the light pan,
aligning the keyhole slots on the LED light
fixture with the preassembled screws on
the light pan. Twist clockwise till lock.
Reinstall the screw which was just
removed. Tighten all screws securely.
This light kit includes 2700 (Warm white),
3000 (Soft white) and 4000K (Daylight)
correlated color temperatures (CCT). Get
desired CCT by operating the converted
switch.
Attach light shade by locating dimples in
light pan with grooves on the light shade
and twist clockwise until tight.
Loosen 2 and remove 1 preassembled
screw from the plate on motor. Save
screw for later use.
Plate on motor
Blade
Light pan
4
0
0
0
K
3
0
0
0
K
2
7
0
0
K
Color temperature
converted switch
light fixture

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Setting the reverse switch on the left
hand side will result in downward airflow
and setting the switch on the right hand
side will result in upward airflow.
Note: Reverse switch must be set either
way completely. If the reverse switch is
set in the middle position, fan will not
operate.
Reverse switch

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Wall Control Wiring, Installation and Operation
Operation
This wall controller provides 4 fan
speeds, light on/off and light
dimming control.(Fig.2)
1 - High - , 2 - Medium high , 3 -
Medium , 4 - Low , - Off.
Light on/off and dimming.
Warning: Before proceeding, be sure to shut off electricity
at main switch or circuit breaker in order to avoid electrical
shock.
Note: Before installing the wall transmitter, place it in OFF
position. (Fig.2)
Make series-wound connection for the wall controller with
HOT wire from house and lead wires from fan.
Connect the black/white wire marked “AC IN L” from wall
controller to the HOT wire from house and then connect the
black wire marked “TO MOTOR L” of wall controller to the
fan lead wire from fan in outlet box. Connect the blue wire
marked “FOR LIGHT” from wall controller to the light lead
wire from fan (fan with light)
Connect green/yellow grounded wire to grounded wire from
outlet box.
Install the wall controller to outlet box using machine screws
provided.
Attach wall plate to wall control unit with screws provided.
(Fig.1)
Wall plate
Black/White(AC IN L)
Blue (FOR LIGHT)
Black (TO MOTOR L)
120V/60HZ
Power supply
WHITE (Neutral)
BLUE
BLACK
Wall controller
Outlet box
Green/Yellow (Grounding)
BLACK (Live)
Off
ON and Dimming
Fig.1
Fig.2

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Troubleshooting
or wiring. In some cases, these installation errors may be mistaken for defects. If you experience any faults,
installation, please call our Customer Service Center at the
number printed on your parts list insert sheet.
Warning
and lock the service panel to prevent the power from being switched back on accidentally. If the service panel
cannot be locked to prevent the power from being switched on accidentally, securely fasten a warning sign to the
service panel.
1. Check main and branch circuit fuses or circuit breakers.
2. Check line wire connections to fan and switch wire connections in switch housing.
CAUTION
either way. Fan will not operate when switch is in the middle.
4. If this fan uses a remote controller, make sure dip switches are in the correct setting
and make sure the battery works.
1. Check to make sure all screws in motor housing are snug (not over tightened).
2. Check to make sure the screws which attach the fan blade holder to the motor are tight.
3. Check to make sure wire nut connectors in switch housing are not rattling against each
other or against the interior wall of the switch housing.
CAUTION
4. Check to be sure lightbulb is tight in socket and not touching the glass shade.
5. Some fan motors are sensitive to signals from Solid State variable speed controls.
6. Allow "break-in" period of 24 hours. Most noises associated with a new fan will
disappear after this period.
1. If this is a downrod mount fan, make sure the ridge on mounting bracket engages the
notch in the downrod ball.
2. Make sure that canopy, mounting bracket or mounting plate are tightened securely to
4. Check that all blade holders are tightened securely to motor.
5. Most fan wobble problems are caused when blade levels are unequal. Check this level
by selecting a point on the ceiling above the tip of one of the blades. Measure this distance
from blade tip to ceiling. Keeping measure within 1/8", rotate the fan until the next blade
is positioned for measurement. Repeat for each blade. If all blade levels are not equal,
you can adjust blade levels by the following procedure. To adjust a blade tip down, insert
a washer (not supplied) between the blade and blade holder at the screw closest to the
motor. To adjust a blade tip up, insert washer (not supplied) between the blade and blade
holder at the two screws farthest from the motor. Reverse the position of the washer if
blades mount from top of blade.
6. If blade wobble is still noticeable, interchanging two adjacent blades can redistribute the
weight and possibly result in smoother operation.
If the above steps do not eliminate the wobble problem, you will need to dynamically
balance your fan with balancing kit provided.
1. Check blue wire from fan to make sure it is connected to hot wire from house.
2. Check for loose or disconnected wires in fan switch housing.
3. Check for loose or disconnected wires in light kit.
4. Check for faulty lightbulb and make sure bulb is tight in socket.
5. Remove light kit and check the plug connections if they are present.
6. If this fan uses a remote controller, make sure dip switches are in the correct setting
and make sure the battery works.
CAUTION: Make sure main power is turned off before entering switch housing and/or
canopy.
2. If fan sounds noisy:
3. If fan wobbles:
4. If light does not work:
1. If fan does not start:
Trouble Suggested Remedy

Nov.2022