Cosa CX118/56 User manual
Ceiling Fan
CX118/56
Instruction
Manual
Version: 2020 V1
Table of Contents
Warning
Installation and maintenance work shall only be performed by qualified persons, familiar
with local code and regulation, and experienced with this type of appliance.
All field wiring must be installed in accordance with the national wiring regulation.
Ensure that the rated voltage of the unit corresponds to that of the name plate before
commencing wiring work according to the wiring diagram.
The unit must be GROUNDED to prevent possible hazard due to insulation failure.
The earth wire is approximately 60mm longer than safety wire. This is to ensure at the
event whereby the suspension system fails, the (L) and (N) wire will break leaving the fan
remain earthed to prevent electrocution.
Tighten the blade firmly using a screw driver.
Blades that are detached from the unit during operation will cause serious injuries and
property damages.
This appliance is not intended for use by persons (including children) with reduced
physical, sensory or mental capabilities, or lack of experience and knowledge, unless they
have been given supervision or instruction concerning use of the appliance by a person
responsible for their safety.
Children should be supervised to ensure that they do not play with the appliances.
Confirm that the power supply has been switched OFF before installing or servicing the
unit. Ensure that the blade is fully static before doing any maintenance work.
Item Page No.
1. Safety Precautions ................................................................................................ 1 - 2
2. Parts & Accessories .............................................................................................. 3
3. Installation Instruction ............................................................................................ 4 - 8
4. Transmitter Assembly & Operation ........................................................................ 9
5. Power Supply Connection ...................................................................................... 9 - 10
6. Circuit Diagram ...................................................................................................... 10
7. Maintenance .......................................................................................................... 11
8. Technical Specifications ........................................................................................ 11 - 12
9. Customer Service Centre ...................................................................................... 12
Safety Precaution
1
STOP using the ceiling fan when any abnormality or failure occurs.
If unusual oscillating movement is observed, immediately stop using the ceiling fan and
contact the manufacturer, its service agent or suitably qualified persons.
CAUTION
Please take note of the following important points when installing.
The fixing means for attachment to the ceiling such as hooks or other devices shall be fixed
with a sufficient strength to withstand 4 times the weight of the ceiling fan.
The mounting of the suspension system shall be performed by the manufacturer, its service
agent or suitably qualified persons.
The fan is to be installed so that the blades are more than 2.5m above the floor.
Safety cord should not be longer than the earthing conductor.
Should failure of the suspension system occur, the supporting of the fan must not rely on
the earthing conductor. The earthing terminal in the fan assembly should be such that
should any part of the suspension system fall off, the body of the fan assembly shall
effectively earthed.
Ensure that the unit’s panel is closed after service or installation.
Unsecured panels will cause the unit to operate noisily.
Sharp edges and coil surfaces are potential locations which may cause injury
hazards. Avoid from being in contact with these places.
Before turning off the power supply set the remote controller’s ON/OFF switch to the
“OFF” position.
If this is not done, the unit’s fans will start turning automatically when power resumes,
posing a hazard to service personnel or the user.
Do not operate any heating apparatus too close to the ceiling fan unit or use in room where
mineral oil, oil vapour or oil steam exist, this may cause plastic part to melt or deform as a
result of excessive heat or chemical reaction.
Ensure the colour of wires of the outdoor unit and the terminal markings are same to the
indoors respectively.
Don’t use joined and twisted wires for incoming power supply.
Do not place any object in the path of the blades. Avoid raising objects or your arms near
the ceiling fan.
The fan suspension system and blade screw tightening shall be examined yearly.
Replacement of parts of the safety suspension system device shall be performed by the
manufacturer, its service agent or suitably qualified persons.
Torque value for screw/bolts for securing primary suspension system for motor is 2Nm.
2
Safety Precaution
3
Transmitter &
Holder x 1
AAA
AAA
Battery x 2
Blade Holder
Screw x 1
Bolt, Washer, Nut
and Clevis Pin x 2
Fan Blade x 5
Switch Housing with
Receiver
Rubber Pulley Assembly with
Downrod
Coupling Cover
CanopyMotor Assembly
Wall Screw x 2
Parts & Accessories
1
2
3
4
1HR 3HR 6HR
OFF
4
IMPORTANT : SWITCH OFF THE ELECTRICAL MAINS AT THE CIRCUIT BREAKER
FUSE BOX.
Step 1 - Assemble the Canopy and Coupling Cover through the Downrod.
Step 2 - Route all the wires from the Motor through the Downrod. Fix the Downrod to
the coupling with Bolt, Washer, Nut and tighten them firmly then insert the Clevis Pin.
IMPORTANT : Clevis Pin MUST be inserted to prevent Nut from loosening.
Canopy
Downrod
Coupling
Cover
Washer & Nut
Clevis Pin
Clamp the downrod with the
2 screws on the coupling to
prevent shaking during
operation.
Green/
Yellow (E)
Brown (L)
Blue (N)
Safety Wire
Installation Instruction
5
Step 3 - Remove the Bolt, Clevis Pin, Nut, Washer and Rubber Pulley from the Downrod.
Place the Rubber Pulley onto the ceiling hook and fix back the Bolt, Clevis Pin, Nut and
Washer.
IMPORTANT : Clevis Pin MUST be inserted to prevent Nut from loosening.
Step 4 - Remove the Safety Wire screw and spring washer from the Downrod.
IMPORTANT : Clevis pin MUST be inserted to prevent Nut from loosening.
Installation Instruction
Rubber Pulley
Clevis Pin
Nut
Washer
Safety
Wire
Bolt
Step 5 - Tie the Safety Wire across the hook as shown.
Step 6 - Firmly screw the Safety Wire with spring washer onto the Downrod.
6
Installation Instruction
In the case of “J” Hook is being used.
7
Step 7 - Connect the blue & brown wire to the house’s supply wire.
Diagram shows a complete assembly of the ceiling fan with Safety Wire mounted on
the hook.
Step 8 - Remove the screws at the Motor and fix the
Fan Blade to the Motor using these screws.
IMPORTANT : Assemble the Fan Blades only after
the ceiling fan is mounted on the hook.
Installation Instruction
Ceiling
Blue (N)
Brown (L) Green/Yellow (E)
Green/Yellow (E)
Safety Wire
Blue (N)
Brown (L)
8
Step 9 - Connect the male plug on fitter plate to female plug in Switch Housing. Loosen
the 3 screws on the fitter plate. Align the slotted holes on switch housing and fitter plate
and tighten back the 3 screws.
Switch Housing
Installation Instruction
9
Transmitter Assembly & Operation
IMPORTANT : DO NOT CONNECT THIS REMOTE CONTROL CEILING FAN TO
REGULATOR OR DIMMER SWITCH.
Power Supply Connection
1 ~ 4 - Fan speed
1HR - Fan stops after 1hr
3HR - Fan stops after 3hr
6HR - Fan stops after 6hr
OFF - Turn off fan
Function of Transmitter Mount transmitter holder on the
wall with the screws provided.
1
2
3
4
1HR 3HR 6HR
OFF
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