REFRIGERATION CYCLE
Indoor unit
Flare coupling
valve
Outdoor unit
Silencer
Compressor
4
Accumulator
Figure R-1. Refrigeration Cycle for AH-X079E/X099E
Indoor unit
Flare coupling
valve
Silencer
Outdoor unit
Accumulator
4
Comp-
ressor
Reverse valve
Figure R-2. Refrigeration Cycle for AY-X079E/X099E
Evaporator
3
Flare coupling
valve
Strainer
s
Capillary tube
Condenser
1
2
Evaporator
3
Flare coupling
valve
Strainer
s
Capillary tube
1
Heating
Cooling
Coil
Condenser
C
2
25
AH-X079E/X099E
AY-X079E/X099E