ELECTRICAL WIRING
Indoor Unit Electrical Connections
Terminal Block Connection for HV3
See Figure 93 for specific terminal block wiring for all following
Single Zone models:
LSN307HV3
LSN360HV3
Terminal Block Connection for
240HSV3
See Figure 93 for 240HSV3 Single Zone terminal block connection.
The connections are also identical for LSN307HV3 and LSN360HV3
Single Zone models.
Terminal Block Connection for
091HSV3, 121HSV3, 181HSV3
See Figure 94 for specific terminal block wiring for all following
Single Zone models:
LSN091HSV3
LSN121HSV3
LSN181HSV3
• Pay special attention to the location of the grounding cable and the
cable restrainer around the other electrical/communication cables
when connecting.
• Note that the terminal block is located behind the drain hose and
bundled piping on these units.
58
Due to our policy of continuous product innovation, some specifications may change without notification.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp.
Figure 93: HV3 and 240HSV3 Indoor Units - Terminal Block
Connections
Control Cover
Terminal Block Connections
1(L1) 2(L2)
1(L1) 2(L2 )
3
Po wer Connection Cable
Figure 94: 091HSV3, 121HSV3, 181HSV3 Indoor Units - Terminal
Block Connections
Grounding
Cable
Knockout Cover
Bottom Panel
3
Terminal Block
Expanded View
Terminal Block
Connecting Cables
Cable Restrainer