Refrigerant Cycle Diagram; Cooling And Heating Type - Westinghouse WPAXH-060CA4 Service Manual

WESTINGHOUSE PACKAGE A/C MANUAL

13. Refrigerant Cycle Diagram

13.1 5,6.2,7.5,8.5,10 ton:
Cooling，Cooling+EAH type
High pressure
switch
TP
Low pressure switch

Cooling and Heating type:

High pressure
switch
TP
Low pressure switch
TP: Compressor discharge temperature sensor in system
T2: Indoor coil temperature sensor in system
T3: Outdoor coil temperature sensor in system
Four way valve
Condenser
Evaporator
Condenser
Evaporator
R-410A : 220V: 60Hz
T3
T2
T3
T2
87