2. Piping Diagrams
Heating
Cooling
M
Thermistor for
evaporator inlet
temperature
Thermistor for suction air temperature
Thermistor for evaporator inlet temperature
Thermistor for evaporator outlet temperature
■ Refrigerant pipe connection port diameters
Model
ABNW85GB9A0[UB85 N94]
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Only for training and service purposes
Heat exchanger
Sirocco Fan
M
Description
Thermistor for
evaporator outlet
Thermistor for
temperature
suction air
temperature
PCB Connector
CN_ROOM(YL)
CN_PIPE_IN(WH)
CN_PIPE_OUT(RD)
Gas
Ø22.2
- 3 -
Gas pipe connection port
(Welding connection)
Liquid pipe connection port
(Welding connection)
[Unit : mm]
Liquid
Ø12.7
LGE Internal Use Only