E-
20
To complete the installation, perform the following checks and tests to
ensure that the air conditioner is operating correctly.
1
Review all the following elements in the installation:
◆
Installation site strength
◆
Piping connection tightness to detect any gas leakages
◆
Connection wiring
◆
Heat-resistant insulation of the piping
◆
Drainage
◆
Earthing wire connection
◆
Correct operations (follow the steps below)
◆
Room select switch in the indoor unit
2
Apply the power to the outdoor unit.
- Check the fuse (250V~, 5A) : The fuse is opened when the power line
(L, N) is short.
C
OMPLETING THE
I
NSTALLATION
ROOM NO
A unit
A unit
B unit
C unit
Room select switch
1(#51)
ON
ON
OFF
OFF
2(#52)
ON
OFF
OFF
ON
Checking and Testing Operations
INDOOR UNIT
Room select switch(A, B, C unit)
