LG LM-4462C2T, Service Manual

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5. Wiring Connection
• Open the control box cover and connect the Remote controller cord and Indoor power wires.
Make sure that the screws of the terminal are free from looseness.
WARNING
CAUTION
8.5mm
20mm
GN/YL
7.5mm
20mm
GN/YL
NORMAL
CROSS-SECTIONAL
AREA 0.75mm
2
NORMAL
CROSS-SECTIONAL
AREA 8.0mm
2
Terminal Block of Indoor Unit
A-Unit
3(L) 4(N) 5 6 7
Terminal Block of Indoor Unit
B-Unit
3(L) 4(N) 5 6 7 3(L) 4(N) 6 5 4(N) 3(L) 5 6
Terminal Block of Outdoor Unit
Terminal Block of
Outdoor Unit
Power Cord
Terminal Block of Indoor Unit
A-Unit
3(L) 4(N) 5 6 7
Terminal Block of Indoor Unit
B-Unit
3(L) 4(N) 5 6 7 3(L) 4(N) 3(L) 4(N) 5(A) 3(L) 4(N) 5(B)
Terminal Block of Outdoor Unit
Terminal Block of
Outdoor Unit
Power Cord
LM-4462H2T
LM-4462C2T
[Air inlet side view]
Control box cover
Indoor
power cord
Remote
controller
cord
Control box cover
fitting screw(2 units)
If the supply cord is damaged, it must be replaced by a special cord or assembly available from the
manufacturer or its service agent.
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 H05RN-F approved by HAR or SAA).