Refrigerant System Diagram - Fujitsu AUU18RC Service Manual

R E F R I G E R A N T
Models : AUU18RC / AOU18RC
Indoor Unit
Distributor
Evaporator
: Flare coupling
Models : AUU24RC / AOU24RC
Indoor Unit
Distributor
Evaporator
: Flare coupling
Refrigerant pipe
ø 3/8"(9.53mm)
Refrigerant pipe
ø 5/8 (15.88mm)
Charging valve
Cooling
Refrigerant pipe
ø 3/8 (9.53mm)
Refrigerant pipe
ø 5/8 (15.88mm)
Charging valve
Cooling
Heating
S Y S T E M D I A G R A M
Outdoor Unit
Capillary
tube
Compressor
Muffler
4-Way
valve
Outdoor Unit
Capillary
tube
Compressor
Muffler
4-Way
valve
– 3 –
Condenser
Muffler
Condenser
Muffler