TM 5-6115-590-12
Figure 2-3. Instrument Panel (Auxiliary Power Outputs Controls) (TS 6115-590-12/2-3).
combined to deliver ventilating air as desired to meet
ventilating air output requirement.
f. Air Conditioning System Select Switch.
(1) Description. A three position rotary switch.
(2) Purpose. Selects the No. 1 system, the No. 2
system, or the No. 1 and the No. 2 system combined to
deliver cooled air as desired to meet cooled air output
requirements.
g. Conditioned Air System Controls Circuit Breaker
(1) Description. A press-to-reset circuit breaker installed
in the conditioned air system control circuit.
(2) Purpose. Provide short circuit and overload
protection for the conditioned air system control circuit.
The circuit breaker opening amperage (15 amps) is
marked on the reset button.
h. No. 1 System Compressor Reset Button.
(1) Description. A press-to-reset switch installed in the
No. 1 system compressor power circuit.
(2) Purpose. Resets the No. 1 system compressor
power contactor to CLOSE for delivery of power to the
compressor motor.
i. No. 2 System Compressor Reset Button.
(1) Description. A press-to-reset switch installed in the
No. 2 system compressor power circuit.
(2) Purpose. Resets the No. 2 system compressor
power contactor to CLOSE for delivery of power to the
compressor motor.
j. No. 1 System Compressor Trip Indicator Lamp.
(1) Description. A filament type press-to-test lamp with
a red lens.
(2) Purpose. Illuminates to indicate that the power
contactor to the No 1 system compressor has tripped to
open the power circuit to the compressor motor.
k. No. 2 System Compressor Trip Indicator Lamp.
(1) Description. A filament type press-to-test
lamp with a red lens.
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