Refrigerant Circuit; Model: Aou36Rlxfz1 - Fujitsu AUU7RLF Design & Technical Manual

4. Refrigerant circuit

4-1. Model: AOU36RLXFZ1

EXPANSION
VALVE
STRAINER
CHARGING
VALVE
HEAT EXCHANGER
Indoor unit A
: THERMISTOR (DISCHARGE TEMP.)
: THERMISTOR (OUTDOOR TEMP.)
: THERMISTOR (PIPE TEMP.)
: THERMISTOR (COMPRESSER TEMP.)
4-1. Model: AOU36RLXFZ1
PRESSURE SWITCH
EXPANSION
VALVE
STRAINER
CHARGING
VALVE
HEAT EXCHANGER
Indoor unit B
- 253 -
CONDENSER
RECEIVER TANK
HEAT EXCHANGER
DISTRIBUTOR
EXPANSION
VALVE
STRAINER
CHARGING CHARGING
VALVE VALVE
HEAT EXCHANGER HEAT EXCHANGER
Indoor unit C Indoor unit D
: THERMISTOR (ROOM TEMP.)
: THERMISTOR (PIPE TEMP.)
STRAINER
EXPANSION
VALVE
STRAINER
4. Refrigerant circuit