LG JT-C186PLE0, Installation Manual

Page: 16 / 40

16 Ceiling Cassette Air Conditioner
Installation
Wiring Connection
• Open the control box cover and connect the Remote controller cord and Indoor power wires.
Terminal Block of Outdoor Unit
8 7(L) 6(N) 5 4 1(L) 2(N) 3
Terminal Block of Indoor Unit
1 Phase
18k/24k
Remote Controller
Cable
Connecting
Cable
Terminal Block of
Outdoor Unit
L N
POWER INPUT
9
1(L) 2(N) 3
Terminal Block of Indoor Unit
3 Phase
36k
Terminal Block of
Outdoor Unit
1 2
Terminal Block of Outdoor Unit
2(L) 3(N) 4 5 6 1
3
3ø Power Supply
R Y B N
1(L) 2(N) 3
Terminal Block of Indoor Unit
3 Phase
48k
Terminal Block of Outdoor Unit
2(N) 3 4 5 6 1(L)
Terminal Block of Outdoor Unit
8 9 10 11 12 7
3ø Power Supply
B N G R Y