KENR6932 13
Disassembly and Assembly Section
5. Install the bolt to fuel injection line clamp (6).
Tighten bolts (
6) to a torque of 22 N·m (16 lb ft).
Ensure that fuel injection line does not contact any
other engine component.
6. Install a new set of fuel injection lines and seals.
Refer to Disassembly and Assembly, “Fuel
Injection Li
nes - Install” for more information.
7. Tighten bolts (2) to a torque of 22 N·m (16 lb ft).
8. Remove the plug from tube assembly (7). Remove
the cap from the appropriate port in fuel manifold
(3). Connect
tube assembly (7) to the fuel
pressure relief valve on fuel manifold (3). Tighten
theconnectiontoatorqueof30N·m(22lbft).
9. If fuel pressure sensor (5) was not removed from
fuel manifold (3), connect the plug on harness
assembly (9
) to fuel pressure sensor (5). slide
locking tab (4) into the locked position.
If fuel pres
sure sensor (5) was removed from fuel
manifold (3), install fuel pressure sensor (5) and
a new sealing washer. Refer to Disassembly and
Assembly,
“Fuel Pressure Sensor - Remove and
Install” for more information.
10. Remove the
air from the fuel system. Refer to
Operation and Maintenance Manual, “Fuel System
- Prime” for more information.
11. If the engine was equipped with a cover over the
fuel system this will need to be installed.
i02654498
Fuel Inj ection Lines - Remov e
Removal Procedure
Table 1
Required Tools
Tool
Part
Number
Part Name Qty
A
U5MK1124
Cap Kit
1
Contact with high pressure fuel may cause fluid
penetration and burn hazards. High pressure fu-
el spray may cause a fire hazard. Failure to fol-
low 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 t
he fuel system are performed by
authorised personnel that have the correct train-
ing.
Before begining ANY work on the fuel system, re-
fer to Operation and Maintenance Manual, “Gen-
eral Hazard In
formation and H igh Pressure Fuel
Lines” for safety information.
Refer to Syste
m Operation, Testing and Adjusting,
“Cleanliness of Fuel System Components” for de-
tailed information on the sta ndards of cleanliness
that must be o
bserved during ALL work on the fu-
el system.
NOTICE
Care must be taken to ensure that fluids are contained
during performance of inspection, maintenance, test-
ing, adjusting and repair of the product. Be prepared to
collect the fluid with suitable containers before open-
ing any compartment or disassembling any compo-
nent containing fluids.
Dispose of all fluids according to local regulations and
mandates.
Note: Put identification marks on all hoses on all hose
assemblies and on wires and all tube assemblies for
installation purposes. Plug all hose assemblies and
tube assemblies. This will help to prevent fluid loss
and this helps to keep contaminants from entering
the system.
1. Isolate the fuel supply.
2. Isolate the electrical supply.
3. If the engine is equipped with a cover over the fuel
system this will need to be removed.
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