LG Tri-Zone Multi F Installation Manual page 57

F
MULTI
F
MULTI MAX
Connecting the Power Wiring / Communications Cable to the Outdoor Unit, continued.
Figure 78: Detailed View of Outdoor Unit Terminal Blocks / Connections.
Multi F LMU18CHV
Multi F LMU30CHV and LMU36CHV
Multi F MAX LMU480HV and LMU540HV
Indoor Unit Terminal Block Indoor Unit Terminal Block Indoor Unit Terminal Block
A Unit B Unit
1(L1) 2(L2) 3 1(L1) 2(L2) 3 1(L1) 2(L2)
L(L1) N(L2) S L(L1) N(L2) S
A Room B Room
L(L1)
BD Unit (A )
L1 L2
Multi F MAX LMU600HV
Indoor Unit Terminal Block Indoor Unit Terminal Block Indoor Unit Terminal Block
A Unit B Unit
1(L1) 2(L2) 3 1(L1) 2(L2) 3 1(L1) 2(L2)
L(L1) N(L2) S L(L1) N(L2) S L(L1) N(L2) S
A Room B Room
L(L1)
BD Unit (A )
L1 L2
Power Wiring and Communications Cable Connections
Multi F LMU24CHV
Indoor Unit Terminal Block Indoor Unit Terminal Block
C Unit D Unit E Unit
3 1(L1) 2(L2) 3 1(L1) 2(L2)
L(L1) N(L2) S L(L1) N(L2) S L(L1) N(L2) S
C Room D Room A Room
N(L2) S
BD Unit (B )
1(L1) 2(L2) 3(A)
BD Unit (A)
Indoor Unit Terminal Block Indoor Unit Terminal Block
C Unit D Unit E Unit
3 1(L1) 2(L2) 3 1(L1) 2(L2)
L(L1) N(L2) S L(L1) N(L2) S
C Room D Room A Room
N(L2) S
BD Unit (B )
1(L1) 2(L2) 3(A)
To BD Units A and B
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Indoor Unit Terminal Block Indoor Unit Terminal Block Indoor Unit Terminal Block
F Unit G Unit
3 1(L1) 2(L2) 3 1(L1) 2(L2) 3 1(L1) 2(L2)
L(L1) N(L2) S L(L1) N(L2) S L(L1) N(L2) S
B Room C Room
L(L1) N(L2)
1(L1) 2(L2) 3(B)
BD Unit (B)
Indoor Unit Terminal Block Indoor Unit Terminal Block Indoor Unit Terminal Block
F Unit G Unit H Unit
3 1(L1) 2(L2) 3 1(L1) 2(L2) 3 1(L1) 2(L2)
L(L1) N(L2) S L(L1) N(L2) S L(L1) N(L2) S
B Room C Room
L(L1) N(L2)
3(B)
H Unit
3
D Room
S
3
D Room
S
WIRING
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