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 - Continued
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
4.
5.
6.
7.
SURGING HEATER COMBUSTION.
Step 1.
Step 2.
Step 3.
Restriction in fuel line.
Locate and remove restriction in fuel line.
Defective generator set fuel transfer pumps.
Replace fuel transfer pumps (para 4-27).
Defective igniter assembly.
Inspect and test igniter assembly. Replace if necessary (para 5-8).
HEATER COMBUSTION CONTINUES AFTER HEATER CONTROL SWITCH PLACED IN OFF POSITION.
Flame switch out of adjustment.
Adjust flame switch (para 5-8).
HEATER DOES NOT COMPLETE PURGE CYCLE.
Flame switch out of adjustment.
Adjust flame switch (para 5-8).
FAN CONTINUES TO OPERATE AFTER PURGE CYCLE.
Step 1.
Step 2.
Flame switch out of adjustment.
Adjust flame switch (para 5-8).
Incorrect wiring connections.
Check wiring for improper connections. Correct as necessary.
5-17
