Airwell RWC 360 [4/16] Refrigerant flow diagrams cont d

Page 4

Refrigerant Flow Diagrams (cont'd)

COMPONENTS

1 Compressor 8 Solenoid valve

2 Discharge valve 9 Thermal expansion valve

5 Liquid valve 10 Evaporator

6 Filter 11 PED safety valve

7 Sight glass

SAFETY DEVICES

HP pressure switch

LP pressure switch

The operation of the RWR is identical to the RWC except for the water cooled condenser which is replaced by a remote air cooled condenser.

RWR units

Cooling mode