Refrigerant Circuit - Fujitsu AUU9RLF Design & Technical Manual

3.

REFRIGERANT CIRCUIT

MODEL : AOU36RLXFZ
Outdoor unit
EXPANSION
VALVE
STRAINER
CHARGING
VALVE
HEAT EXCHANGER
Indoor unit A
: THERMISTOR (DISCHARGE TEMP.)
: THERMISTOR (OUTDOOR TEMP.)
: THERMISTOR (PIPE TEMP.)
: THERMISTOR (COMPRESSER TEMP.)
OIL BACK
CAPILLARY
PRESSURE SWITCH(1)
PRESSURE SWITCH(2)
MUFFLER
EXPANSION
VALVE
STRAINER
CHARGING
VALVE
HEAT EXCHANGER
Indoor unit B
- (04 - 03) -
CAPILLARY
CONDENSER
TUBE
RECEIVER TANK
HEAT EXCHANGER
STRAINER
DISTRIBUTOR
EXPANSION EXPANSION
VALVE VALVE
STRAINER
CHARGING CHARGING
VALVE VALVE
HEAT EXCHANGER HEAT EXCHANGER
Indoor unit C Indoor unit D
: THERMISTOR (ROOM TEMP.)
: THERMISTOR (PIPE TEMP.)
STRAINER