TM 10-6640-215-13
Table 3-2. Troubleshooting - continued
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
42.
BURN-OUT FURNACE FAILS TO HEAT (POWER SWITCH ON; POWER SWITCH
LIGHT LIT; H EATER ON LIGHT NOT LIT).
Ensure door is completely closed.
If furnace still fails to heat, notify unit maintenance.
43.
EXPLOSION PROOF REFRIGERATOR FAILS TO OPERATE.
Step 1.
Ensure unit's power cord is plugged into convenience outlet J7.
Step 2.
Check position of temperature control knob.
Turn temperature control knob clockwise to maximum cold setting.
Step 3. Check and reset circuit breaker AICB6 located in MAIN POWER PANEL.
If refrigerator still fails to operate, notify unit maintenance.
44.
JFTOT FAILS TO OPERATE (POWER SWITCH ON; RED POWER INDICATOR
AND CABINET LIGHTS NOT ON).
Step 1.
Ensure unit's power cord is plugged into convenience outlet for JFTOT.
Step 2.
Check and reset circuit breaker A1CB3 located in MAIN POWER PANEL.
Step 3.
Check convenience outlet.
If JFTOT still fails to operate, notify unit maintenance.
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