Perkins 1106D Disassembly And Assembly page 27

SENR9983
Illustration 47
13. Remove the sealing washer (13) from the base of
the electronic unit injector (10) or from the bore in
the cylinder head. Discard the sealing washer.
14. Remove the O-ring seal (14) from the electronic
unit injector (10). Discard the O-ring seal.
Removal Procedure (All Injectors)
Table 8
Required Tools
Tool Part Number
-
B T40 Torx Socket
27610288
Pry Bar
C
Start By:
a. Remove the rocker shaft assembly. Refer to
Disassembly and Assembly Manual, "Rocker
Shaft - Remove".
b. Remove the fuel injection lines. Refer to
Disassembly and Assembly Manual, "Fuel
Injecton Lines - Remove".
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.
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Part Description Qty
1
1
Disassembly and Assembly Section
NOTICE
Ensure that all adjustments and repairs that are
carried out to the 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 Information and High Pressure Fuel
Lines" for safety information.
Refer to Testing and Adjusting Manual, "Clean-
liness of Fuel System Components" for detailed
information on the standards of cleanliness that
must be observed during ALL work on the fuel
system.
1. Isolate the fuel supply to the engine.
2. Place a suitable container below the fuel transfer
pump in order to catch any fuel that might be
spilled.
Note: Clean up any spillage of fuel immediately.
Illustration 48
Typical example
3. Disconnect the tube assembly (6) for the injector
leak-off from the fuel transfer pump. Allow the fuel
to drain from the tube assembly.
27
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