TM 5-3825-230-14&P
a.
Removal.
WARNING
Fuel is very flammable and can explode easily. To avoid serious injury or death, keep fuel away
from open fire and keep fire extinguisher within easy reach when working with fuel. Do not work
on fuel system when engine is hot. Fuel can be ignited by hot engine. When working with fuel,
post signs that read NO SMOKING WITHIN 50 FEET (15.24 m) of vehicle.
(1)
Remove connecting bolt (1), copper washer (2), barbed fitting (3), copper washer (4), and fuel line (5) from
fuel filter housing (6) using a 19 mm open end wrench.
(2)
Remove connecting bolt (7), copper washer (8), deaeration plug (9), plastic washer (10), barbed fitting
(11), copper washer (12), and fuel line (5) from injector pump (13) using a 17 mm open end wrench and
flat tip screwdriver.
(3)
Remove clamp (14) and hose (15) using pliers.
b.
Installation.
(1)
Install copper washer (4), barbed fitting (3), fuel line (5), copper washer (2), and connecting bolt (1) to fuel
filter housing (6). Tighten using a 19 mm open end wrench.
(2)
Install copper washer (12), barbed fitting (11), fuel line (5), plastic washer (10), deaeration plug (9), copper
washer (8), and connecting bolt (7) to injector pump (13). Tighten using a 17 mm open end wrench and
flat tip screwdriver.
(3)
Install clamp (14) and hose (15) using a crimper.
NOTE
Follow-on maintenance:
• Fuel valve opened (para 3-15)
• Bleed fuel system (para 4-36)
END OF TASK
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