LG LS-M3021CL - Cable Connection

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3. Connecting the cable between
indoor unit and outdoor unit
1) Connect the cable to the Indoor unit.
■ Connect the cable to the indoor unit by connect-
ing the wires to the terminals on the control
board individually according to the outdoor unit
connection.(Ensure that the color of the wires of the
outdoor unit and the terminal No. are the same as
those of the indoor unit.)
REDBLUE BROWN
4(N)Terminals on the indoor unit 3(L) 5
4(N) Terminals on the outdoor unit
Color of Wires
POWER INPUT
Color of Wires
3(L)2(N)1(L) 5
G/Y
REDBLUE BROWN G/Y
The power cord connected to the outdoor unit
should be complied with the following
specifications (Rubber insulation, type H05RN-F
approved by HAR or SAA).
The connecting cable connected to the indoor
and outdoor unit should be complied with the
following specifications (Rubber insulation, type
H07RN-F approved by HAR or SAA).
CAUTION
8.5mm
20mm
GN/YL
NORMAL
CROSS-SECTIONAL
AREA 2.5mm
2
8.5mm
20mm
GN/YL
NORMAL
CROSS-SECTIONAL
AREA 5.5mm
2
20mm
GN/YL
NORMAL
CROSS-SECTIONAL
AREA 0.75mm
2
7.5mm
30K, 32K
36K, 38K
If a power plug is not to be used,
provide a circuit breaker between
power source and the unit as
shown below.
CAUTION
Air
Conditioner
Main power source
Circuit Breaker
Use a circuit breaker
or time delay fuse.