LG MULTI F LAN090HSV4

43
Installation Manual
Due to our policy of continuous product innovation, some specifications may change without notification.
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ELECTRICAL WIRING
Figure 58: Typical Indoor Unit Terminal Block with Grounding Cable
Indoor Unit Electrical Connections
Terminal Block
Terminal Block
Expanded View
Grounding
Cable
Connecting Cables
Cable Restrainer
090HSV4,120HSV4,
180HSV4
Figure 59: Typical Indoor Unit Terminal Block Connections
Figure 60: Indoor Unit to Outdoor Unit / Branch
Distribution Unit Terminal Connections—LAN090HSV4 and LAN120HSV4.
Figure 61: Indoor Unit to Outdoor Unit / Branch
Distribution Unit Terminal Connections—LAN180HSV4.
Indoor Unit Terminal Block
GND
Outdoor Unit Terminal Block or
Branch Distribution Unit Terminal Block
(Multi F MAX Systems Only)
GND
GRN / YLW
BR
BL
RD
3 or S 2(L2)1(L1)
3
2(L2)
1(L1)
Indoor Unit Terminal Block
GND
Outdoor Unit Terminal Block or
Branch Distribution Unit Terminal Block
(Multi F MAX Systems Only)
GND
GRN / YLW
BR
BL
RD
3 or S2(L2)1(L1)
3
1(L1) 2(L2)