Hitachi RAS-07BH1 - Page 41

– 45 –
φ 9.52
φ 12.7
φ 12.7
φ 12.7
Reversing
Valve
Suction
Tank
Service Valve
(1/2")
Service Valve
(1/4")
Strainer
Charging Pipe
Strainer
Union
(1/4")
Outdoor Unit
Union
(1/2")
Comp
φ 12.7
φ 9.52
φ 8.0
φ 6.35
φ 6.35
φ 6.35
φ 6.35
φ 4.76
φ 6.35
φ 6.35
φ 8.0
Indoor Unit
φ 9.52
φ 12.7
φ 12.7
φ 12.7
Reversing
Valve
Suction
Tank
Service Valve
(1/2")
Service Valve
(1/4")
Strainer
Charging Pipe
Strainer
Union
(1/4")
Outdoor Unit
Union
(1/2")
Comp
COOLING DEHUMIDIFYING DEFROST
φ 12.7
φ 9.52
φ 7.0
φ 6.35
φ 6.35
φ 6.35
φ 4.76
φ 6.35
φ 6.35
Indoor Unit
HEATING
REFRIGERATION CYCLE
MODEL RAS-14BH1 / RAC-14BH1
φ 8.0
φ 6.35
φ 8.0
φ 7.0
φ 7.0
φ 7.0
φ 9.52
φ 9.52
Cooling Capillary
Heating Capillary
Check Valve
Cooling Capillary
Heating Capillary
Check Valve