- 3 -
Copyright ©2010 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
2. Piping Diagrams
Indoor Unit
Th2
Th3
Th2
Th1
Heat Exchanger
: Cooling
: Heating
Sirocco Fan
LOC.
Description
PCB Connector
Th1
Thermistor for inlet air temperature
CN_ROOM
Th2
Thermistor for EVA. in temperature
CN_PIPE/IN
Th3
Thermistor for EVA. out temperature
CN_PIPE/OUT
Model
Gas (mm)
Liquid(mm)
UVNH36GLLA1
15.88
9.52
