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Page Title:
PERSONNEL HEATER BURNER MAINTENANCE - continued |
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 TM 9-2320-361-24-2
0432 00
PERSONNEL HEATER BURNER MAINTENANCE (Contd)
REMOVAL
1.
Remove screw (7), nut-assembled lockwasher (4), nut-assembled lockwasher (3), ground strap (5),
and lockwasher (6) from heater housing (9) and heat exchanger (10). Discard nut-assembled
lockwasher (4), nut-assembled lockwasher (3), and lockwasher (6).
2.
Loosen four nut-assembled lockwashers (2) and remove four hook bolts and clamps (1) from
burner (8) and heat exchanger (10). Discard nut-assembled lockwashers (2).
3.
Remove burner (8) from heat exchanger (10).
4.
Remove O-ring (11) and preformed packing (12) from burner (8). Discard preformed packing (12)
and O-ring (11).
DISASSEMBLY
1.
Remove three nuts (14) and lockwashers (15) and separate burner cup (13) from header (23).
Discard lockwashers (15).
2.
Remove screw (22), shield (21), washers (20) and (19), vaporizer (18), and fiber washer (17) from
burner cup (13). Discard fiber washer (17).
3.
Remove wick (16) from burner cup (13). Discard wick (16).
CLEANING AND INSPECTION
WARNING
Skysol 100 solvent is combustible; DO NOT use or store near
heat, sparks, flame, or other ignition sources. Use mechanical
ventilation whenever product is used in a confined space,
heated above ambient temperatures, or agitated. Keep
container sealed when not in use.
Contact with Skysol 100 may cause skin irritation. Use
chemical-resistant gloves. In case of skin contact, remove any
contaminated clothing and wash skin thoroughly with soap
and water. Wash contaminated clothing before reuse. Eye
contact may cause irritation, tearing, or blurring of vision. Use
face shield or goggles when eye contact may occur. In case of
eye contact, flush eyes with large amounts of water for at
least 15 minutes or until irritation subsides. Inhalation may
cause irritation to upper respiratory passages. DO NOT have
food or drink in the vicinity. Failure to comply may result in
injury to personnel.
Eye protection is required when using wire brush for cleaning.
Failure to comply may result in injury to personnel.
Inspect burner (8) for scorched and charred surfaces. If scorched or charred, clean surfaces with wire
brush and wipe clean with Skysol 100 solvent and clean rag.
ASSEMBLY
1.
Insert new wick (16) in burner cup (13). Do not twist wick (16).
2.
Lay strands of wick (16) in notches of fiber washer (17).
3.
Install new fiber washer (17), vaporizer (18), washers (19) and (20), shield (21), and screw (22) on
burner cup (13).
4.
Position burner cup (13) on header (23) and secure with three new lockwashers (15) and nuts (14).
0432 00-2
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