REFRIGERATING CYCLE DIAGRAM
MODEL RAF-25FX8 / RAC-25FX8, RAF-35FX8 / RAC-35FX8
COOLING CYCLE
OUTDOOR UNIT
Air flow
HEATING CYCLE
OUTDOOR UNIT
Reversing
valve
Air flow
Silencer
Reversing valve
Silencer
Electric expansion valve
Strainer
Strainer
Silencer
Silencer
Electric expansion valve
Strainer
Strainer
Service valve
Charge port
φ8.0
Air flow
Service valve
φ8.0
Service valve
Charge port
φ8.0
Air flow
Service valve
φ8.0
– 78 –
INDOOR UNIT
Indoor heat
exchanger
φ7.0
Silencer
φ7.0
φ7.0
φ7.0
INDOOR UNIT
Indoor heat
exchanger
φ7.0
Silencer
φ7.0
φ7.0
φ7.0
φ12.7
φ12.7
φ12.7
φ12.7