TM 5-4120-370-14
TO 35E9-229-1
3-2. USE OF TABLE - Continued
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1. AIR CONDITIONER DOES NOT START IN ANY MODE.
Step 1. Check to see if input power has been disconnected.
Connect input power.
Step 2. Check to see if AC or DC CONTROL circuit breakers have tripped.
Reset circuit breaker.
Step 3. Check to see if compressor circuit breaker is tripped.
Slowly PULL out AND PUSH in reset knob TO RESET CIRCUIT BREAKER.
2. AIR CONDITIONER STARTS BUT DOES NOT COOL.
Step 1. Check that mode selector switch is set to COOL and TEMPerature control thermostat is set to
DECREASE.
Set mode selector switch to COOL and properly adjust TEMPerature control thermostat.
NOTE
If circuit breakers continue to trip, contact unit maintenance.