Disassembly and assembly

18. Remove bolt (26). Remove bracket (25) from the
valve mechanism cover.
19. Clean the area around the nuts for fuel injection
lines (12). Ensure that the area is free from
contamination before beginning disassembly.
20. Use Tooling (B) in order to disconnect fuel
injection line (12) from electronic unit injector (27).
Note: It may be necessary to remove the front engine
lifting eye in order to gain access to number one
high-pressure pipe nut.
21. Use Tooling (B) in order to disconnect fuel
injection line (12) from fuel manifold (24).
22. Remove fuel injection line (12). Discard the fuel
injection lines.
23. Use Tooling (A) in order to cap all open ports
immediately in fuel manifold (24) and electronic
unit injectors (27).
24. Repeat Step 19 through Step 23 in order to
remove the remaining fuel injection lines from the
fuel manifold to the electronic unit injectors.
Illustration 38 g02688011
25. Clean the area around the nuts for fuel injection
line (28). Ensure that the area is free from
contamination before beginning disassembly.
26. Disconnect fuel injection line (28) from fuel
injection pump (29).
27. Disconnect fuel injection line (28) from fuel
manifold (24).
28. Remove fuel injection line (28). Discard the fuel
injection line.
29. Use Tooling (A) in order to cap all open ports
immediately in fuel manifold (24) and in fuel
injection pump (29).
i05268279
Fuel Injection Lines - Install
Installation Procedure
Table 7
Required Tools
Tool Part Number
Part Description Qty
B
-
LASER 4920
1/2 Inch Drive HP Fuel Line
Socket Set
1
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: The following procedure should be adopted in
order to install the fuel injection lines when the
electronic unit injectors or the fuel manifold have not
been removed. If the electronic unit injectors or the
fuel manifold have been removed, refer to
Disassembly and Assembly, “Electronic Unit Injector
- Install” and Disassembly and Assembly, “Fuel
Manifold - Install” for more information.
UENR0624-03 25
Disassembly and Assembly Section
This document has been printed from SPI2. NOT FOR RESALE