Connecting To Indoor Unit Terminal Block; Indoor To Outdoor Unit/Branch Distribution Unit Terminal Connections; Power Wiring / Communication Cable Connections - LG MULTI F Installation Manual
Standard wall-mounted indoor unit
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Also See for MULTI F:
- Installation manual (361 pages) ,
- Engineering manual (224 pages) ,
- Install (9 pages)
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F
MULTI
F
MULTI
MAX
Figure 77: Connecting the Power Wiring / Communication Cable to the
HVT Indoor Unit Terminal Block - Front View.
Figure 79: Indoor Unit to Outdoor Unit / Branch Distribution Unit Terminal Connections—LMN079HVT and LMN159HVT.
Indoor Unit Terminal Block
GND
1(L1 ) 2(L2)
Figure 80: Indoor Unit to Outdoor Unit / Branch Distribution Unit Terminal Connections—LMN249HVT.
Indoor Unit Terminal Block
GND
1(L1 ) 2(L2)
Terminal block
Wired Remote Controller
Terminal (Optional)
Power wiring /
communications cable
Cable restraint
Branch Distribution Unit Terminal Block or
Outdoor Unit Terminal Block
BDU:
3
ODU:
Branch Distribution Unit Terminal Block or
Outdoor Unit Terminal Block
BDU:
3
ODU:
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 78: Connecting the Power Wiring / Communication Cable to the
HVT Indoor Unit Terminal Block - Back View.
Grounding
Cable
S
N
L
3 or S
GND
S
N
L
3 or S
GND
WIRING
Terminal Block
Expanded View
Terminal Block
Connecting Cables
Cable Restrainer
49
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