Refrigeration Cycle Diagram; Cs-Tz20Zkew Cu-Tz20Zke; Cs-Rz35Zkew Cu-Rz35Zke - Panasonic CS-TZ25ZKEW Service Manual

7. Refrigeration Cycle Diagram

7.1 CS-TZ20ZKEW CU-TZ20ZKE CS-TZ25ZKEW CU-TZ25ZKE
CS-TZ35ZKEW CU-TZ35ZKE CS-TZ42ZKEW CU-TZ42ZKE
CS-RZ25ZKEW CU-RZ25ZKE CS-RZ35ZKEW CU-RZ35ZKE
INDOOR
INTAKE
AIR
TEMP.
SENSOR
HEAT EXCHANGER
(EVAPORATOR)
COOLING
HEATING
LIQUID
SIDE
2-WAY
VALVE
PIPE
TEMP.
SENSOR 2
PIPE
TEMP.
SENSOR 1
GAS
SIDE
3-WAY
VALVE
40
OUTDOOR
EXPANSION
VALVE
MUFFLER STRAINER
4-WAYS VALVE
MUFFLER
(For TZ20/25WK,
RZ20/25WK only)
COMPRESSOR
AIR
TEMP.
SENSOR
CONDENSER
PIPE
TEMP.
SENSOR
MUFFLER
(For TZ20/25WK &
RZ20/25WK only)
MUFFLER
TANK
SENSOR