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3. Piping Diagrams
Heat exchanger
Heating
Cooling
Th2
LOC.
Th1
Thermistor for Inlet air temperature
Th2
Thermistor for Liquid line temperature
Th3
Thermistor for Gas line temperature
Copyright ©2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
C.F.F
Description
Gas pipe connection port
(flare connection)
Th3
Th1
Liquid pipe connection port
(flare connection)
PCB Connector
CN_TH1
CN_TH1
CH_TH2
- 4 -
LGE Internal Use Only
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