ARMY TM 9-6115-464-12
AIR FORCE TO 35C2-3-445-1
NAVY NAVFAC P-8-624-12
Table 5-4. Unit Troubleshooting For Fuel Burning Winterization Kit
NOTE
Before you use this table, make sure you have performed your PMCS.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1. PRESS-TO-TEST INDICATOR DOES NOT LIGHT WHEN PRESSED.
Step 1. Discharged batteries.
Recharge or replace batteries (para 4-14).
Step 2. Defective control assembly.
Replace control assembly (para 5-8).
2. HEATER CONTROL SWITCH PLACED IN ON POSITION BUT HEATER DOES NOT START.
Step 1.
Step 2.
Step 3.
Discharged batteries.
Recharge or replace batteries (para 4-14).
Defective wiring harness.
Replace damaged wiring harness (para 5-4).
Defective control assembly.
Replace control assembly (para 5-8).
3. BLOWER OPERATES BUT HEATER DOES NOT IGNITE.
Step 1.
Step 2.
Step 3.
Step 4.
Step 5.
Restriction in fuel supply line.
Remove fuel line restriction.
Defective thermostat switch.
Test thermostat switch. Replace if necessary (para 5-8).
Defective igniter assembly.
Inspect and test igniter assembly. Replace if necessary (para 5-8).
Regulator valve assembly screen, sintered filter or metering orifice clogged.
Service regulator valve assembly (para 5-8).
Generator set fuel transfer pumps defective.
Replace fuel transfer pumps (para 4-27).
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