TM 5-6640-212-14
Table 5-3. Utility Oven Troubleshooting - Continued
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
4. NO HEAT.
Place oven on if the oven does not heat.
a.
Check the line voltage, the line switch and all electrical connections.
Repair or replace defective components.
b. Check the heater bank for continuity. Be sure
power cord is removed from outlet before doing
the test. If heater is good, thermostat is not
functioning and requires replacement. See
figure 5-5.
5-13
