Shindaiwa SBL750L-M User manual

OWNER’S AND OPERATOR’S MANUAL
LED Balloon Light Tower
SBL750L-M
CAUTION
Do not operate the Light Tower, or any other appliance, before you have read and
understood the instructions for use and keep near for ready use.
SBL750L-M
X750-030 92 0
X750808-200 0

Introduction
Thank you for purchasing this Shindaiwa LED Balloon Light Tower.
• This manual has been created to ensure safe usage of this Light Tower.
Be sure to read this manual before operation. Improper operation/handling of this Light
Tower will result in an accident or malfunction.
• Handling and operation of this Light Tower can only be performed by persons who fully
understand the contents of this manual, and are capable of safe handling/operation.
Persons who suffer from an illness, are taking medicine, or are not feeling well to a degree
that safe operation would be hindered must not operate this Light Tower.
• Work performed using this Light Tower and handling/operation of this Light Tower must be
in accordance with corresponding laws and regulations based on such laws.
• Be sure to always include this manual when loaning out this Light Tower and instruct
operating personnel to carefully read this manual before operation.
• Store this manual in a specified location where it will be secure and available for
consulting at any time.
Order another copy from the authorized distributor where this Light Tower was purchased
if this manual becomes lost, dirty or damaged.
• Consult with the authorized distributor where this Light Tower was purchased if you have
any inquiries regarding any points related to this Light Tower and manual.
Be sure to provide the model name and serial number when inquiring about this Light
Tower.
• If disposing of this Light Tower, do so in a manner that is in compliance with laws related
to industrial waste. Contact authorized distributor where this Light Tower was purchased if
you have any inquiries regarding proper disposal.
Caution notice ranks in this manual are classified as follows.
• Not that " CAUTION" items can also lead to major accidents under some circumstances
if not correctly followed. All caution notices are important. Be sure to follow all of them.
WARNING: Indicates a potentially hazardous situation which, if not avoided, can
result in death or serious injury.
CAUTION: Indicates a potentially hazardous situation which, if not avoided, can
result in minor or moderate injury and property damage.
<Note>: Notes regarding care of and achieving optimal service from this Light
Tower.

1
Table of Contents
1. Safety Precautions························································ 2
2. Specifications ······························································ 4
3. Applications ································································ 5
4. Part Names ·································································· 5
5. Operating Procedures ··················································· 6
5-1. Using the Lamp Fitting··············································· 6
5-2. Lifting/Lowering the Mast ············································ 7
6. Assembly at Purchase··················································· 8
6-1. Removing the Lamp Fitting Cover································· 8
6-2. Installing the Balloon Fabric········································· 9
7. Operating Procedures (Light Tower) ······························10
7-1. Turning on the LED ··················································11
7-2. Turning off the LED ··················································11
8. Transport Procedures (Moving on a Vehicle)···················12
9. Lamp Fitting Installing/Removing Procedures ·················12
10. Inspection/Maintenance ··············································13
11. Long-Term Storage ····················································16
12. Troubleshooting ························································17

2
1. Safety Precautions
WARNING: TIPPING OVER
Always be sure to install this SBL750L-M Light Tower to Generator/Trailer set before
use.
Lower the mast if using in strong wind that causes the lamp fitting to sway severely.
Although the mast can withstand wind speeds up to 15 m/s when the mast is
completely extended (with the balloon standing vertically), the balloon fabric can be
deformed in wind speeds of 12 to 14 m/s and entangled in the lamp guard. Never use
this equipment in wind speeds of 10 m/s (roughly the wind speed at which the balloon
fabric starts to deform) or more in order to prevent damage from LED heat and
provide safety by preventing the LED from tipping over.
Use on a level surface with a solid foundation. If it is absolutely necessary to use on
an inclined surface, adjust the Light Tower so that it is leveled by setting blocks under
the wheels to avoid inclining mast (standing vertically).
Always be sure to lower the mast to the lowest position when moving.
WARNING: ELECTRIC SHOCK
Do not touch this Light Tower during operation if equipment or your body is wet.
Do not plug or unplug the power plug with a wet hand.
Do not use the power cord if it is damaged or worn.
Do not connect the power cord to the outlet when performing any check or
maintenance of the LED and other parts.
WARNING: IMPAIRED EYESIGHT
Do not work for an extended period of time near the LED and do not look directly into
the LED.
Do not turn on the LED while balloon fabric is removed. Looking directly into a LED
light source can cause dizziness.
CAUTION: INJURY
Do not touch the mast, winch drum or wire when the mast is moving up/down.
To change the direction of the lamp fitting, hold the lamp fitting lever with one hand
and support the lamp fitting while loosening the fixing handles (rotation and tilt
handles).
Do not adopt an unnatural posture when adjusting the direction of the lamp fitting.
When changing the LED illumination angel, be careful not to insert your fingers
between the LED plate and LED mounting stay.
Do not modify the Light Tower and do not operate with parts removed.
CAUTION: BURNS
Do not touch the LED, lamp guard when the LED is lit up or immediately
after being turned off because they are extremely hot.
CAUTION: ELECTRIC SHOCK
Do not sprinkle water on the equipment and do not use where exposed to rain.
CAUTION: FIRE
Be careful that the power cord is not caught or pulled when raising or lowering the
telescopic mast or transporting the Light Tower. Doing so could result in faulty power
cord connection, internal severed wire or short circuit due to heat, or similar fault.

3
Locations of Warning/Caution labels
Replace warning and caution labels with new ones if they become damaged and difficult to
read. Order labels by using the part number indicated in parenthesis below.
1CAUTION: BURN (Never touch near here) ( Part no. X505-007640 )
WARNING: INJURY (Always be sure to lower the mast) ( Part no. X505-011360 )
WARNING: INJURY (The balloon fabric) ( Part no. X505-011370 )
DANGER: WINCH HANDLE ROTATION DIRECTION ( Part no. X505-009680 )
CAUTION: ↓(Arrow) ( Part no. X505-009700 )
1
3
4
2
5

4
2. Specifications
Model SBL750L-M
Rated Voltage (V) 115/120 Single phase
Rated Frequency (Hz) 50/60
Rated Consumed Power (W) 860
Rated Consumed Power of Compatible Lights (W) 750
Light Tower
LED
Type LED
Consumed Power (W) x Amount (Lights) 750
Total Flux (lm) 110,000
Fan
Type AC axial current
Consumed Power (W) 32
Lamp Fitting Overheat Prevention Device Thermostat
Power Unit AC・DC converter(50Hz/60Hz combined)
Mast
Stages 3
Material Hardened aluminum
Lifting/Lowering Device Manual winch
Fall Prevention Device Stopper pin
Dimension
Height (when in use) in.(mm) 164.3~83.7(4,180~2,130)
When
stored
Total Length in.(mm) 40.1(1,020)
Total Width in.(mm) 16.1(410)
Total Height in.(mm) 59.0(1,500)
Dry Weight lbs(kg) 141(64)

5
3. Applications
4. Part Names
Various lighting applications
＜LED Lamp Fitting Unit＞
＜Power Unit＞
Balloon Fabric
Toggle Switch
Control Panel
Part
Detail
s
10-Pole Connector
Control Panel
Panel
Panel Part Details
3-Pole Connector
Ground Terminal
LED Part Details
LED Mounting Stay
LED Plate
LED Tip (16 pieces)
Lamp Guard
Lamp Fitting Base
Connector
Velcro
Tilting
Handle
Pulley Cover
Mast
LED Lamp Fitting Unit
Lamp Fitting Base
Lamp Fitting Lev
er
Rotating Handle

6
5. Operating Procedures
5-1. Using the Lamp Fitting
WARNING: ELECTRIC SHOCK
Do not touch this Light Tower during operation if it or your body is wet.
CAUTION: INJURY
To change the direction of the lamp fitting, hold the lamp fitting lever with one
hand and support the lamp fitting while loosening the fixing handles (rotation
and tilt handles).
Do not adopt an unnatural posture when adjusting the direction of the lamp
fitting.
When changing the LED illumination angle, be careful not to insert your
fingers between the LED plate and LED mounting stay.
CAUTION: BURNS
Do not touch the LED, lamp guard when the LED is lit up or immediately after
being turned off as they are extremely hot.
(1) Adjusting the Lamp Fitting Right/Left Rotation
Hold the lamp fitting lever with one hand and
loosen the rotating handle.
Move the lamp fitting lever to adjust the
direction to the right or left, and tighten the
rotating handle.
Tighten the rotating handle again by using
both hands and securely fix the lamp fitting.
(2) Adjusting the Lamp Fitting Tilt Angle
Tilt the lamp fitting as necessary according to the application. Place the lamp fitting to
horizontal when storing.
<Note>
Use at an incline angle within a range of 45°
from vertical due to the wind receiving area
increasing when placed horizontally.
Hold the lamp fitting lever with one hand and
loosen the tilt handle.
Move the lamp fitting lever to adjust the tilt
angle and tighten the tilt handle.
Tighten the tilt handle again by using both
hands and securely fix the lamp fitting.
<Note>
Be careful not to forget to tighten the tilt handle because the lamp fitting seems to be
secured, as weights of the auxiliary spring and lamp fitting are balanced even though the
tilt handle is not actually tightened. Be careful not to forget to tighten at the vertical
position.
1
2
3
1
2
3
Lamp Fitting Lever
Rotating Handle
Lamp Fitting Lever
Tilt Handle

7
ON
OFF
(3) Turning the LED Lamp ON/OFF
<Note>
When the rated voltage is supplied, the fan rotates and the balloon is inflated regardless of
the power unit toggle switch position ("OFF" or "ON"). Conversely, the fan is stopped and the
balloon is deflated if the rated voltage is turned off.
1 Turn ON
Move the toggle switch on the control panel of the
power unit to "ON".
Turn OFF
Move the toggle switch to "OFF".
5-2. Lifting/Lowering the Mast
CAUTION: INJURY
Do not touch the mast, winch drum or wire when the mast is moving up/down.
CAUTION: FIRE
Be careful that the power cord is not caught or pulled when raising or lowering
the telescopic mast or transporting the Light Tower. Doing so could result in
faulty power cord connection, internal severed wire short circuit due to heat, or
similar fault.
<Note>
Depletion of the grease of the ring key on the surface on the winch drum side reduces the
service life of the winch.
Periodically apply grease according to "10. Inspection/Maintenance".
(1) Lifting the Mast
Turn the winch handle to the right (clockwise rotation) to
lift the mast.
<Note>
Winch handle movement becomes more difficult when
nearing the highest mast position. Do not force the mast
beyond that position. The highest position is where you
can see the arrow label. Forcibly turning the winch can
result in malfunction and breakage of the winch, wire or
pulley.
(2) Lowering the Mast
Turn the winch handle to the left (counterclockwise
rotation) to lower the mast.
<Note>
The reverse winding protector functions when the mast
exceeds the lowest position to prevent the winch handle
from moving further. Do not forcibly turn the handle.
Raise Mast
Winch
Handle
Lower Mast
Mast 2nd Stage
Mast raised to the
highest position
A
rrow
Label
Mast 1st
Stage
Pulley Cover
Control Panel Part
Toggle Switch

8
6. Assembly at Purchase
Although the outer cover is fitted to the LED balloon lamp fitting when shipped from the
factory, the internal balloon fabric is not installed. Perform the following procedures to install.
6-1. Removing the Lamp Fitting Cover
Place the lamp fitting horizontally and secure it. (Refer to "5-1. Using the
Lamp Fitting".)
Remove the lamp fitting cover.
<Removing the Lamp Fitting Cover>
1Untie the knot of the cord, slide the cord
stopper, and make the opening wider.
Insert the lamp fitting lever protruding out from
the cover cut into the cover.
 Open the zipper and remove the cover.
<Storing the Lamp Fitting Cover>
1 Close the zipper.
Fold both ends of the cover so that the Velcro
tabs comes together at the edges.
 Fold right in the middle so that the Velcro tabs
become affixed.
Attach the grommet to the storage hook.
1
2
Lamp Fitting Lever
Cut
Cord Stopper
Zipper
Velcro
Grommet
Storage Hook
Grommet
Outer Cover
Velcro

9
6-2. Installing the Internal Balloon Fabric
Open the zipper on the balloon fabric side surface.
Insert three fabric bands into balloon fabric
through the openings of lamp guard and snap
the buttons. Be sure to match the numbers
indicated on the fabric bands with those on the
lamp guard. All three bands through the lamp
guard, should not be twisted when installed.
Place the balloon fabric to cover the lamp guard,
and affix the Velcro tabs of the lamp fitting base
with balloon fabric. Align the pins located
around the lamp fitting base into the balloon
fabric grommets.
Close the zipper on the balloon fabric side
surface.
Slightly peel off Velcro end, secure the zipper
pull tab cord between the Velcro tabs, and affix
the Velcro again.
<Note>
Be sure to always place zipper pull tab cord under
the Velcro tabs to prevent the zipper from opening
accidentally in strong wind.
1
2
3
4
5
Lamp Guard
Lamp Guard No.
Fabric Band No.
Internal Balloon Fabric
Velcro
Lamp Fitting Base
Pin
Grommet
Velcro
Velcro
Pull Tab Cord
Zipper
Snap Button

10
7. Operating Procedures (Light Tower)
WARNING: TIPPING OVER
Always be sure to install this SBL750L-M Light Tower to Generator/Trailer set
before use.
Lower the mast if using in strong wind that causes the lamp fitting to sway
severely.
Although the mast can withstand wind speeds up to 15 m/s when the mast is
completely extended (with the balloon standing vertically), the balloon fabric
can become deformed in wind speeds of 12 to 14 m/s and entangled in the
lamp guard. Never use this equipment in wind speeds of 10 m/s (roughly the
wind speed at which the balloon fabric starts to deform) or more in order to
prevent damage from LED heat and provide safety by preventing the LED
from tipping over.
Use on a level surface with a solid foundation. If it is absolutely necessary to
use on an inclined surface, adjust Light Tower/Generator so that it is leveled
by setting blocks under the wheels to avoid inclining mast (standing vertically).
WARNING: ELECTRIC SHOCK
Do not touch this Light Tower during operation if equipment or your body is
wet.
Do not plug or unplug the power plug with a wet hand.
Do not use the power cord if it is damaged or worn.
Do not connect the power cord to the outlet when performing any check or
maintenance of the LED and other parts.
WARNING: IMPAIRED EYESIGHT
Do not work for an extended period of time near the LED and do not look
directly into the LED.
Do not turn on the LED with the balloon fabric removed. Looking directly into a
LED light source can cause dizziness.
CAUTION: ELECTRIC SHOCK
Do not sprinkle water on the equipment and do not use where exposed to rain.
<Note>
Using in wind speeds from 12 to 14 m/s can result in the balloon fabric becoming
deformed and entangled in the lamp guard, resulting in damage from the heat of the LED.
Lower the mast to use the Light Tower when the air wind speed is 10 m/s (roughly the
wind speed at which the balloon fabric starts to deform) or more. Stop using if the balloon
fabric will deform even if the mast has been lowered.
When storing at outside, be sure to always secure the balloon fabric by using the buckle
and cover the equipment. This is to prevent the service life of the balloon fabric from
being reduced by the wind and ultra-violet rays.
Do not connect the generator to any other electrical equipment while the balloon Light
Tower generator is lit up. Using for electric tools or other equipment at the same time
causes a high current to flow when started, causing the LED to go out.

11
7-1. Turning on the LED
Perform a pre-operation inspection before using the LED. (Refer to "10.
Inspection/Maintenance".)
Remove the lamp fitting cover.
(Refer to "6-1. Removing the Lamp Fitting Cover".)
Remove the bundling buckle and securing the
balloon fabric.
Adjust the lamp fitting direction (vertical angle
and rotation). (Refer to "5-1. Using the Lamp
Fitting".)
<Note>
Connecting the power cord and with the Output switch at "ON" causes sparks to be
generated between the outlet and plug. Always be sure that the Output switch is "OFF"
before connecting the power cord.
Connect the power cord to the outlet.
Turn the toggle switch to "ON" to turn on the LED.
Raise the mast and adjust the lamp fitting to the desired height.
(Refer to "5-2. Lifting/Lowering the Mast".)
7-2. Turning off the LED
Lower the mast. (Refer to "5-2. Lifting/Lowering the Mast".)
Turn the toggle switch to "OFF" to turn off the LED.
<Note>
Do not turn off the LED by removing the power
plug. Doing so causes sparks to be generated
between the outlet and plug.
After turning the LED off, open the balloon fabric zipper, and wait five minutes for the
LED to cool down.
<Note>
Bundling up the balloon fabric immediately causes balloon fabric worn out due to the
heat of the LED.
Place the lamp fitting so that it is horizontal. (Refer to "5-1. Using the Lamp Fitting".)
Wrap the balloon fabric around the lamp guard and bundle it by using the buckle.
Cover with the lamp fitting cover. (Cover in the reverse order of removal.)
<Note>
When closing the zipper, be careful that the balloon fabric is not caught in the zipper.
As the cord stopper might slide out of position, use the cord stopper to make the cover
opening smaller before tying off the cord.
2
1
3
4
5
6
1
2
3
4
5
6
Buckle

12
8. Transport Procedures (Moving on a Vehicle)
WARNING: TIPPING OVER
Always be sure to keep the mast to the lowest position when moving.
CAUTION: FIRE
Be careful that the power cord is not caught or pulled when raising or lowering
the telescopic mast or transporting the floodlight. Doing so could result in
faulty power cord connection, internal severed wire or short circuit due to heat,
or similar fault.
<Note>
Do not give any shock to the lamp fitting. An impact
to the LED could result in LED damage.
Be sure to always cover the lamp fitting when
transporting on a vehicle, and secure the front
edge of the lamp fitting is facing the direction of
movement of the vehicle.
Transporting on a vehicle with no external cover
can result in the balloon fabric worn out by the wind
and resulting damage.
Setting the lamp fitting in the opposite direction can
result in the wind penetrating through the cover
opening, causing the cover to blow off and also damage to the balloon fabric.
Securely tighten the handles (rotation and tilt handles) for securing the lamp fitting when
transporting on a vehicle. Insecure tightening can result in the lamp fitting moving,
causing to fall off from the vehicle or severe damage.
9. Lamp Fitting Installing/Removing Procedures
Perform the following procedures to remove the balloon lamp fitting when it is installed to a
stand or pole. Install by performing the procedures in the reverse order.
Keep the mast to the lowest position.
(Refer to "5-2. Lifting/Lowering the Mast".)
Secure the lamp fitting at an angle slightly
raised above level. (Refer to "5-1. Using
the Lamp Fitting".)
<Note>
If the lamp fitting is lowered to level,
removing the nut and bolt in Step can
result in the lamp fitting slipping and falling
off.
Remove the upper part from the lamp
fitting except tilt part as shown. While
removing the nut and bolt, support the
lamp fitting base to keep balance, before
remove from the shaft.
1
2
3
Bolt
Nut
Connector
Cord
Lamp Fitting Base
Shaft
Tilt Part
Pull Out
3

13
10. Inspection/Maintenance
WARNING: ELECTRIC SHOCK
Do not connect the power cord to the outlet when performing any check or
maintenance of the LED and other parts.
CAUTION: BURNS
Do not touch the LED, lamp guard when the LED is lit up or
immediately after being turned off because they are extremely hot.
Perform periodic inspection and maintenance according to the following table to constantly
maintain this Light Tower in good operating condition.
The numbers in the table correspond to those indicated in the illustration.
<Note>
All procedures except for pre-operation inspection should be performed by specialized
technicians.
Always be sure to use genuine parts or those indicated specifically for replacement parts.
When disposing of consumables, follow local or federal laws related to industrial waste.
Contact the authorized distributor where this Light Tower was purchased if you have any
inquiries regarding proper disposal.
No. Location Check for Pre-Operation
Every 100
hours
Every 200
hours
Action
Lamp Fittings
①
Balloon Fabric
Torn
Repair or replace
Stains
Wipe clean or
replace
②
Connector Loosening Tighten
③
Fan
Abnormal noise
(Check when
LED is on)

(At start) Replace
④
Rotation and Tilt Handles Loosening Tighten
⑤
Rotation and Tilt Shafts Improper
Movement  Apply spray grease
⑥
Filter Clogging  Scrub clean
Mast
⑦
Wire Broken and
Frayed Replace
⑧
Wire Terminal Securing
Bolt Loosening  Tighten
⑨
Winch
Loose Brake Repair
Ring Gear
Grease 
Apply Moly HD
Grease
⑩
Fall Prevention Device
Loosen the wire
and check
operation
Repair
⑪
First Stage Pulley Improper
Movement 
Apply Moly HD
Grease
⑫
Pulley between Second
and Third Stages
Improper
Movement  Apply spray grease
⑬
Power Cable Outer damage Repair or replace
⑭
Mast
Movement Apply grease
Loosening and
rattling 
Replace the plastic
metal

14
(1) Cleaning the Filter
Loosen the four screws securing the filter cover.
Remove the filter cover from a direction in
which the cord does not exist.
Remove the filter and lightly pour in a bucket
with water.
(2) Cleaning Dirt from the Balloon Fabric
Wipe away any dirt or debris by using a detergent soaked cloth.
<Note>
Do not use any solvents such as alcohol or gasoline to clean.
Do not clean by scrubbing or using a washing machine, to avoid the fabric coating
damage.
(3) Repairing the Balloon Fabric
Affix a repair patch (adhesive on backside) to the surface of the balloon fabric. Clean away
any dust or oil from the patched area before affixing, and press strongly on the patch.
1
2
3
Screws (4)
Filter Cover
Filter
①
③
④
⑤
⑥
⑦
⑧
⑨
⑩
⑫
⑭
⑬
⑪
②

15
(4)Applying Grease to Pulleys
Remove the two bolts and bolt/nut assembly for
securing the pulley cover.
Apply the grease specified by Yamabiko (Moly HD
grease) to the ring gear located on the side of the
winch drum.
Use a scraper or similar tool to apply the grease
specified in this manual (Moly HD Grease) to
the moving parts of the upper pulley.
Also apply the grease specified in this manual
(Moly HD Grease) to the moving parts of the
pulley attached to the fall prevention device in
the same manner as Step .
There are also pulleys on the mast between the
second and third stages (one each on the right
and left). Set the mast to the lowest position and
apply spray grease from above as shown.
3
1
3
4
5
Bolt/Nut
Bolts (2)
Pulley Cover
Mast 1st Stage
Mast 1st
Stage Pulley
Mast 1st
Stage
Pulley
Wood
Strip
Mast 3rd Stage
Mast 2nd
Stage
Mast 1st
Stage
Scraper
Pulley Cover
2
リングギヤ
ウインチドラム
Ring Gear
Winch Drum

16
11. Long-Term Storage
WARNING: ELECTRIC SHOCK
Do not connect the power cord to the outlet when performing any check or
maintenance of the LED and other parts.
CAUTION: BURNS
Do not touch the LED, lamp guard when the LED is lit up or
immediately after being turned off as they are extremely hot.
<Note>
When storing outside, secure the balloon fabric by using the buckle and cover the
equipment. Be sure to keep the balloon fabric clean to prevent the service life shorten
of the balloon fabric by the wind and ultra-violet rays.
If this Light Tower has been kept for two months or more, perform maintenance according
to the following procedures.
Remove any mud or dirt and apply grease.
Lower the mast completely and loosen the wire tension.
Store the lamp fitting and place the outer cover on.
1
2
3

17
12. Troubleshooting
WARNING: ELECTRIC SHOCK
Do not touch this Light Tower during operation if equipment or your body is
wet.
Do not connect the power cord to the outlet when performing any check or
maintenance of the LED and other parts.
CAUTION: BURNS
Do not touch the LED, lamp guard when the LED is lit up or immediately after
being turned off as they are extremely hot.
Use the following table to inspect the Light Tower when operation is insufficient or faulty.
Please contact authorized distributor where this Light Tower was purchased or one of our
sales offices if you cannot resolve issues after performing inspection.
Symptom Possible Causes Remedy
LED is not turned on
Output switch is "OFF" Turn the Output switch to "ON"
The power plug of the relay cord is
not inserted into the outlet
Insert the power plug of the relay
cord into the outlet
The connector of the relay cord is
not connected
Connect the connector of the
relay cord
The switch is at "OFF" Turn the switch to "ON"
LED is dark Balloon fabric is dirty
Wipe away any dirt or debris
(Do not scrub)
Replace the balloon fabric
Balloon fabric does not
inflate
Large torn in the balloon fabric Replace the balloon fabric
Fan is not in operation Repair
Balloon fabric is wet Dry the balloon fabric before
using
Balloon fabric inflates
insufficiently
Zipper is open Close the zipper
Velcro has become detached Re-affix the Velcro
Filter is clogged Clean the filter
Balloon fabric is torn Repair
Deteriorated balloon fabric Replace the balloon fabric
LED turns off after the light
turns on, after a while
The overheating protection device
activated due to a clogged filter Clean the filter
LED goes off with the
balloon fabric deflated
Fan stops and overheat prevention
device activated Repair or replace the fan
Mast does not extend
Mast does not easily slide Apply grease to moving parts
Poor pulley rotation Apply grease to pulleys
Foreign material is caught in the
mast Repair
Mast comes down
automatically Winch brake malfunction Repair
Mast does not come down
Mast does not easily slide Apply grease to moving parts
Fall prevention device has a
malfunction
Repair (Slowly lower the mast
while reeling in the winch and
pressing the mast down)
Foreign material is caught in the
mast Repair