Refrigeration Cycle Diagram - LG LM-1460H2L Service Manual

Refrigeration Cycle Diagram

1. LM-1460C2L/M, LM-1560C2L/M (Cooling only models)
Indoor Unit
Heat
Exchanger
A-Unit
2. LM-1460H2L/M (Cooling & Heating modes)
Indoor Unit
Heat
Exchanger
A-Unit
Pipe Size (Diameter : inch)
Gas Liquid
3/8" 1/4"
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3- WAY
Valve
B-Unit
2- WAY
Valve
3- WAY
Valve
B-Unit
2- WAY
Valve
Max.
piping length piping elevation
(m)
10~15
- 21 -
Outdoor Unit
COMPRESSOR
Outdoor Unit
4- WAY
Valve-B
Comp
ex)
Max.
(m)
5~7
Heat
Exchanger
Heat
Exchanger
Solenoid Valve
Capillary
Cooling & Deice
Heating