1
.
SELECTING THE MOUNTING POSITION
(1) Decide the mounting position with the customer as follows:
NOTE: The appearance may be different from models.
For authorized service personnel only
WARNING
WARNING
CAUTION
Installation of Indoor Unit
12
Be careful not to scratch the room air conditioner when handing it.
After installation, explain correct operation to the customer, according to the operating manual.
Let the customer keep this installation manual because it will be used when the room air conditioner
is serviced or moved.
(1) For the room air conditioner to operate satisfactorily, install it as outlined in this installation
manual.
(2) Connect the indoor unit and outdoor unit with the room air conditioner piping and cords available
from our standard parts. This in stallation manual describes for the correct connections so that the
installation set available from our standard parts should be used.
(3) Installation work must be performed in accordance with national wiring standards by authorized
personnel only.
(4) Never cut the power cord, lengthen or shorten the cord, or change the plug.
(5) Also, do not use an extension cord.
(6) Plug in the power cord plug firmly. If the receptacle is loose, repair it before using the room air
conditioner.
(7) Do not turn on the power until all installation work is done.
Install the indoor unit level on a strong wall, floor, ceiling which is not subject to vibration.
The inlet and outlet ports should not be obstructed: the air should be able to blow all over the room.
Install the unit near an electric outlet or special branch circuit.
Do not install the unit where it will be exposed to direct sunlight.
Install the unit where connection to the outdoor unit is easy.
Install the unit where the drain pipe can be easily installed.
Do not install where there is the danger of combustible gas leakage.
Do not install near heat sources.
If children under 10 years old may approach the unit, take preventive measures so that they
cannot reach the unit.
Install at a place that can withstand the weight of the indoor units and install positively so that
the units will not topple or fall.
