Model: Aou15Rls3H - Fujitsu ASU12RLS3Y Design & Technical Manual

4-2. Model: AOU15RLS3H

Muffler
Th
D
Th
D
Th
O
Th
HO
Th
R
Th
PI
4-2. Model: AOU15RLS3H
3-Way
valve
Muffler
Cooling
Heating
: Thermistor (Discharge temp.)
: Thermistor (Outdoor temp.)
: Thermistor (Heat exchanger out temp.)
: Thermistor (Room temp.)
: Thermistor (Pipe temp.)
Heat exchanger
(INDOOR)
Th
R
Heat exchanger
(OUTDOOR)
Th
O
- 46 -
2-Way
valve
Th
PI
Receiver
Strainer
Expansion valve
Strainer
Th
HO
4. Refrigerant circuit