TM-9-2540-207-14-P
HEATER, VEHICULAR COMPARTMENT, MODEL: A20
TECHNICAL MANUAL; OPERATOR, FIELD, AND SUSTAINMENT MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST
JULY 2007
TM-9-2540-207-14-P - Page 95 of 288
TM 9-2540-207-14&P
5-51
Burner Chamber (Continued)
5.7.5.1 Removal
1.
Remove Top Shell (ref. 5.4.2).
2.
Remove Bottom Shell (ref. 5.4.3).
3.
Remove Vent Fan Assembly (ref. 5.6.1).
4.
Remove Combustor Assembly (ref. 5.7.1).
5.
Using a 3/4" deep socket or 3/4" wrench, remove Ignitor Holder from the Burner
Housing.
6.
Using a #2 cross-tip screwdriver,
remove three (3) screws holding the Burner Chamber
to the Burner Housing.
7.
Remove the burner Cartridge from inside the Burner Chamber.
Burner Housing, Detail
Do NOT allow Burner Wick to fall from Burner Cartridge.
5.7.5.2 Cleaning
1.
Carefully remove any carbon deposits from the Burner components by gently scraping
away the deposits taking care not to damage the Fuel shaft and the Push Nut on the
Fuel Shaft.
Gently wiping carbon deposits from the fuel shaft and the Push Nut is
usually sufficient.
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