3
INSTALLATION INSTRUCTIONS
Selecting installation place
Read completely, then follow step by step.
Indoor unit:
Do not expose the indoor unit to heat or steam.
Select a place where there are no obstacles
in front or around the unit.
Make sure that condensation drainage can
be conveniently routed away.
Do not install near a doorway.
Ensure that the space on the left and right
of the unit is more than 12cm/4.72in.
Use a stud finder to locate studs to prevent unnecessary damage to the wall.
The indoor unit should be installed on the wall at a height of 2.3m/7.55ft or more from the floor.
The indoor unit should be installed allowing a minimum clearance of 15cm/5.9in from the ceiling.
Any variations in pipe length will/may require adjustment to refrigerant charge.
There should not be any direct sunlight. Otherwise, the sun will fade the plastic cabinet and
affect its appearance. If unavoidable, sunlight prevention should be taken into consideration.
Outdoor unit:
If an awning is built over the outdoor unit to
prevent direct sunlight or rain exposure,
make sure that heat radiation from the
condenser is not restricted.
Ensure that the clearance around the back
of the unit is more than 30cm/11.81in and left
side is more than 30cm/11.81in. The front of the
unit should have more than 200cm/78.74in of
clearance and the connection side (right side)
should have more than 60cm/23.62in of clearance.
Do not place animals and plants in the path of the air inlet or outlet.
Take the air conditioner weight into account and select a place where noise and vibration
will not be an issue.
Select a place so that the warm air and noise from the air conditioner do not disturb neighbors.
If the outdoor unit is installed on a roof structure, make sure unit is level.
Ensure the roof structure and anchoring method are adequate for the unit location.
Consult local codes regarding rooftop mounting.
If the outdoor unit is installed on roof structures or external walls, this may result in excessive
noise and vibration, and may also be classed as a non serviceable installation.
Rooftop installation:
Fig.2
Level gauge
Screwdriver
Electric drill,Hole core drill (
φ
90mm/3.54in)
Tools needed for installation:
Hexagonal wrench (4mm/0.157in)
Gas-leak detector (or a soapy spray)
User manual
Thermometer (no required, but recommended)
Multimeter (no required, but recommended)
Measuring tape
Gloves for saftey (especially connecting line set)
Saftey goggles (especially connecting line set)
More than 2.3m/7.55ft
(from the floor)
More than 15cm/5.9in
(to the ceiling)
More than
12cm/4.72in
More than
12cm/4.72in
Fig.1
More than30cm/11.81in
More than
60cm/23.62in
More than
30cm/11.81in
More than 200cm/78.74in
>12cm/4.72in
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