Fujitsu AGHG12KVCB Service Manual page 31

6-2. Models: AOHG12KVCBN and AOHG14KVCBN
Pressure
switch
Th
D
Th
D
Th
O
Th
HO
Th
R
Th
P
6-2. Models: AOHG12KVCBN and AOHG14KVCBN
3-Way
valve
Muffler Muffler
4-Way valve
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
- (02-17) -
2-Way
Th
P
valve
Strainer
Expansion valve
Strainer
Th
HO
6. Refrigerant system diagrams