Refrigeration Cycle Diagram - Panasonic CS-Z20XKEW Service Manual

7. Refrigeration Cycle Diagram

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
EXPANSION
VALVE
MUFFLER
4-WAYS VALVE
MUFFLER
(FOR Z20/25XK ONLY)
COMPRESSOR
31
OUTDOOR
TEMP.
STRAINER
SENSOR
CONDENSER
PIPE
TEMP.
SENSOR
MUFFLER
MUFFLER
(FOR Z20/25XK ONLY)
TANK
SENSOR
AIR