TM 5-3895-377-13&P
4-90.
BURNER HEAD AND AIR ADJUSTMENT.
This task covers:
Adjustment
INITIAL SETUP:
Tools and Special Tools
Equipment Condition - Continued
Tool Kit, General Mechanic’s: Automotive
Power Source Disconnected (page 2-32).
Fuel Lines Disconnected from Source
Equipment Condition
(page 2-33).
Wheels Chocked (page 2-17).
Burner Cover Removed (page 4-295).
Heater Cooled
Adjustment.
Fuel is very flammable and can explode easily. Keep fuel away from open flame or any spark.
Failure to comply may result in serious injury or death.
(1)
Loosen nut (1) and remove fuel line (2).
NOTE
The top nut on the adjusting plate assembly should not be loosened once the burner is installed.
(2)
Loosen acorn nut (3) and knurled nut (4).
(3)
Slide top adjusting plate (5) to setting of 8.
(4)
Tighten knurled nut (4) and acorn nut (3).
(5)
Install fuel line (2) on adjusting plate assembly (5) with nut (1). Tighten nut.
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