Piping Diagrams - LG A2UW166FA5 Svc Manual

3. Piping Diagrams

9.52
6.35
COOLING
HEATING
LOC.
TH1
TH2
TH3
TH4
Copyright ©2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
R/Valve
D-pipe
Sens or
GKT141DAA
(Inverter)
Strainer
LEV-B
LEV-A
LEV 15RC
Description
Thermistor for discharge pipe temperature
Thermistor for suction pipe temperature
Thermistor for outdoor air temperature
Thermistor for condensing temperature
S-pipe
Sens or
1.6*600
Cond.
- 4 -
Ai r
Sens or
1.6*500
1.6*500
1.6*500
1.6*500
Including
strainer
Sensor
PCB Connector
CN_TH2
CN_TH2
CN_TH1
CN_TH1
LGE Internal Use Only