Fujitsu AUXG09KVLA - Models: AOYG09 KATA and AOYG12 KATA; Refrigerant System Diagrams

6. Refrigerant system diagrams
6-1. Models: AOYG09KATA and AOYG12KATA
Strainer
Strainer
3-way
valve
2-way
valve
4-way valve
Expansion valve
Heat exchanger
Heat exchanger
(INDOOR)
(OUTDOOR)
Compressor
Cooling
Heating
Th
D
Th
R
Th
PI
Th
O
Th
HO
: Thermistor (Discharge temperature)
: Thermistor (Outdoor temperature)
: Thermistor (Heat exchanger middle temperature)
Th
D
Th
O
Th
HM
: Thermistor (Heat exchanger out temperature)
Th
HO
: Thermistor (Room temperature)
: Thermistor (Pipe temperature)
Th
R
Th
PI
Muffler
Th
HM
6-1. Models: AOYG09KATA and AOYG12KATA - (02-23) - 6. Refrigerant system diagrams
TECHNICAL DATA AND PARTS LIST TECHNICAL DATA AND PARTS LIST