6
11
2.1 Remote Control Unit
1. Make sure that you install the remote control unit in an area free from obstacles such as curtains
etc, which may block signals from the remote control unit.
2. Make sure that you install the remote control unit in an area not exposed to direct sunlight, and
where there is no source of heat.
3. Make sure that you install the remote control unit in an area away from TVs, audio units, cordless
phones, and fluorescent lighting fixtures and other electrical appliances (at least 1-meter).
Caution:
It is harmful to the air conditioner if it is used in the following environments: greasy areas (including
near machines), salty areas such as coastal areas, areas where sulfuric gas is present such as hot
spring areas, areas where large var iations in supply voltage occur, such as factories. Contact your
dealer for advice.
Installation Diagram of Indoor Unit and Outdoor Unit
Check th at the flaring is correct, referring to the illustrations below for examples of incorrect flaring.
5.
Align the pipes to be connected and tighten the flare nuts first manual and then with a wrench.
6.
Connect the bigger tube fi
rst
Holding spanner
Must check this point t
hat
is there any leak of refrigerant
Torque wrench
by using soapsuds.
Note:
If outdoor unit is installed higher than indoor unit, should make oil trap. Refer to page 5.
Installing and Connecting the Indoor Unit Drain Hose
The one most important point is installation the drain hose for the indoor unit to ensure
that any condensation water is correctly drained outside.
4.5
INCORRECT
