TM 9-2540-205-24&P
ORGANIZATIONAL TROUBLESHOOTING - Continued
STEWART-WARNER 10550C24, 10560M, 10550M24B1, 10550G - Continued
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1. HEATER DOES NOT START- Continued
WARNING
The overheat switch does not control heater temperature.
It Is a
factory-adjusted safety devlce. Any attempt to adjust thls swltch may result In
injury to personnel.
Step 13. Check for defective overheat switch (1) by placing multimeter probes across switch
terminals 9 and 30.
If multimeter reading is one ohm or more, replace overheat switch (page
2-53).
Step 14. Try to start heater (page 2-59).
a. if heater does not start, notify Direct Support Maintenance.
b. if heater starts, install guard (page 2-42).
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