Refrigerant Circuit; Model: Aobg09Cmca - Fujitsu ASBG09CMBA Design & Technical Manual

4. Refrigerant circuit

4-1. Model: AOBG09CMCA

Th
D
Th
: Thermistor (Discharge temperature)
D
Th
: Thermistor (Outdoor temperature)
O
Th
: Thermistor (Pipe temperature)
PO
Th
: Thermistor (Pipe temperature)
PI
Th
: Thermistor (Room temperature)
R
4-1. Model: AOBG09CMCA
Heat exchanger
3-way
valve
Heat exchanger
(OUTDOOR)
- 35 -
(INDOOR)
Th
PI
Th
R
Th
PO
Th
O
2-way
valve
Strainer
Expansion valve
Strainer
4. Refrigerant circuit