Disassembly and assembly

NOTICE
Ensure that the plastic tube assemblies are installed
in the original positions. Failure to connect the plastic
tube assemblies to the correct ports will allow con-
tamination to enter the fuel system. Serious damage
to the engine will result if contaminated fuel enters
the fuel system.
5. Remove plug from the plastic tube assembly.
Remove cap from connecting (1) on primary fuel
filter (4). Connect the plastic tube assembly to
connecting (1) on primary fuel filter (4).
6. Remove plug from the plastic tube assembly.
Remove cap from connecting (2) on primary fuel
filter (4). Connect the plastic tube assembly to
connecting (2) on primary fuel filter (4).
7. Connect the OEM harness assembly (6) to water
in fuel sensor (5).
8. Turn the fuel supply to the ON position.
9. Turn the battery disconnect switch to the ON
position.
End By:
a. Remove the air from the fuel system. Refer to
Operation and Maintenance Manual, “Fuel
System - Prime” for the correct procedure.
i05268273
Fuel Manifold (Rail) - Remove
and Install
Removal Procedure
Table 5
Required Tools
Tool Part Number
Part Description Qty
A T412504
Capping Kit
1
Start By:
a. Remove the fuel injection lines. Refer to
Disassembly and Assembly, “Fuel Injection
Lines - Remove” for the correct procedure.
Contact with high pressure fuel may cause fluid
penetration and burn hazards. High pressure fuel
spray may cause a fire hazard. Failure to follow
these inspection, maintenance and service in-
structions may cause personal injury or death.
NOTICE
Ensure that all adjustments and repairs that are
carried out to the fuel system are performed by
authorized personnel that have the correct
training.
Before beginning ANY work on the fuel system,
refer to Operation and Maintenance Manual,
“General Hazard Information and High Pressure
Fuel Lines” for safety information.
Refer to System Operation, Testing and Adjust-
ing, “Cleanliness of Fuel System Components”
for detailed information on the standards of
cleanliness that must be observed during ALL
work on the fuel system.
Note: Plug or cap all open ports with new plugs or
new caps.
1. Thoroughly clean the area around fuel manifold
(12).
20 UENR0624-03
Disassembly and Assembly Section
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