TM 10-5410-228-24
When the thermostat opens, the cool mode is shut down. This is accomplished by de-energizing (closing)
solenoid valve SV4 and stopping the compressor motor, M1A.
Valve
SV1
SV2
SV4
SV5
SV6
SV7
SV8
SV9
Energized State
OFF
ON
OFF
OFF
OFF
OFF
OFF
ON
Position
Closed
Open
Closed
Closed
Closed
Open
Closed
Closed
Figure 1-16. Static Mode, Internal Power, Cool Mode, Thermostat Open, Full NBC
