ORGANIZATIONAL TROUBLESHOOTING - Continued
STEWART-WARNER 10560C24, 10560M, 10560M24B1, 10560G - Continued
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1. HEATER DOES NOT START - Continued
Step 8. Remove guard (page 2-42).
Step 9. Check for defective igniter (2) as follows:
a. Remove igniter (page 2-49).
b. Place red multimeter probe on ignitor power lead (3) and black probe on
ground lead (4).
c. Set multimeter for resistance measurements.
If multimeter reading is less than one ohm or more than two ohms,
replace ignitor (page 2-49).
d. Inspect igniter (1) when cold for uneven coil spacing or mashed and
burned surfaces.
If igniter (1) shows signs of damage, replace (page 2-49).
2-23
TM 9-2540-205-24&P
