201
6.2.4
Piping system
Model SCM45ZA
Outdoor unit
Indoor unit
Thermistor
(Th
I
-R)
Thermistor
(Th
I
-A)
Check joint
Thermistor
(Th
O
-D)
Thermistor
(Th
O
-A)
Thermistor
(Th
O
-R)
Heat exchanger
Heat exchanger
Liquid line
Gas line
(ø6.35)
(ø6.35)
(ø9.52)
(ø9.52)
Strainer
Suction
Accumulator
Compressor
Discharge
Muffler
4 way valve
Service valve
(Liquid)
Capillary tube
Electric
expansion valve
EEVA
EEVB
Cooling cycle
Heating cycle
Service valve
(Gas)
