18-14. CONVERT DDEC II ENGINE ASSEMBLY TO DDEC III ENGINE ASSEMBLY
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.
Remove fuel line (138) from elbow (139)
on fuel filter head (140).
Remove elbow (139) from fuel filter head (140).
Note position and location of tee
prior to removal.
Remove hose (141) from tee (142) on fuel
Remove fuel temperature sensor (124)
from tee (142).
Remove tee (142) from fuel pipe bushing
(144). Discard tee.
Remove pipe bushing (144) from fuel
pump (143). Discard pipe bushing.