Fujitsu AGYG09KVCA - Outdoor Unit Refrigerant Circuit; Refrigerant Circuit Diagram (AOYG09;12 KVCA)

4. Refrigerant circuit
4-1. Models: AOYG09KVCA and AOYG12KVCA
2-Way
valve
Strainer
Strainer
3-Way
valve
MufflerMuffler
Acccumulator
4-Way valve
Expansion valve
Heat exchanger
( INDOOR )
Heat exchanger
( OUTDOOR )
Compressor
Cooling
Heating
Th
D
Th
R
Th
P
Th
HO
Th
O
: Thermistor (Discharge Temp.)
: Thermistor (Outdoor Temp.)
: Thermistor (Heat Exchanger Out Temp.)
Th
D
Th
O
Th
HO
: Thermistor (Room Temp.)
: Thermistor (Pipe Temp.)
Th
R
Th
P
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4-1. Models: AOYG09KVCA and AOYG12KVCA 4. Refrigerant circuit
OUTDOOR UNIT AOYG09-14KVCA OUTDOOR UNIT AOYG09-14KVCA