3
English
MODEL
Indoor
Outdoor
FT20FV1M
R20FV1M
FT25FV1M
R25FV1M
FT35FV1M
R35FV1M
FT50FV1M
R50FY1M
FT60FV1M9
R60FV1M9
This manual provides the procedures of installation to ensure a safe and good standard of operation for the air condi-
tioner unit.
Special adjustment may be necessary to suit local requirements.
Before using your air conditioner, please read this instruction manual carefully and keep it for future reference.
INSTALLATION MANUAL
SAFETY PRECAUTIONS
!
CAUTION
Please take note of the following important points when installing.
• Do not install the unit where leakage of flammable gas may occur.
If gas leaks and accumulates around the unit. it may cause fire
ignition.
• Ensure that the drainage piping is connected properly.
If the drainage piping is not connected properly. it may cause
water leakage which will dampen the furniture.
• Do not overcharge the unit.
This unit is factory pre-charged. Overcharge will cause over-
current or damage to the compressor.
• Ensure that the units 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 to prevent the nuisance
tripping of the unit.
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 air
conditioner unit.
This may cause the plastic panel to melt or deform
as a result of the excessive heat.
• Ensure the color of wires of the outdoor unit and the terminal
markings are same to the indoors respectively.
• IMPORTANT : DO NOT INSTALL OR USE THE AIR
CONDITIONER UNIT IN A LAUNDRY ROOM.
!
WARNING
• Installation and maintenance should be performed by
qualified persons who are 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.
• All electrical wiring must not touch the refrigerant
piping or any moving parts of the fan motors.
• Confirm that the unit has been switched OFF before
installing or servicing the unit.
• Disconnect from the main power supply before
servicing the air conditioner unit.
• DO NOT pull out the power cord when the power is
ON. This may cause serious electrical shocks which
may result in the fire hazards.
INSTALLATION OF THE OUTDOOR UNIT
The outdoor unit must be installed in such a way, so as to prevent short circuit of the hot
discharged air or obstruction to the smooth air flow. Please follow the installation clearances
shown in the figure. Select the coolest possible place where intake air temperature is not
greater than the outside air temperature (maximum 45°C).
Dimension
A
B
C
D
Minimum Distance,
300
1000
300
500
mm (in)
(11.8)
(39.4)
(11.8)
(19.7)
Installation Clearances
Note
: If there is any obstacle higher than 2m, or if there is any obstruction at
the upper part of the unit, please allow more space than the figure indicated in
the above table.
Obstacle
Return Air
Dischar
ge Air
Obstacle
A
B
C
D
Obstacle
Return Air
Service
Access
Obstacle
