Perkins 1106D Disassembly And Assembly page 26

26
Disassembly and Assembly Section
c. Make a temporary mark on the valve bridges
(5) in order to show the location and orientation.
Remove valve bridges from the cylinder head.
Note: Identification will ensure that the valve bridges
can be reinstalled in the original location and the
original orientation. Do not interchange the location
or the orientation of used valve bridges.
4. 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 44
Typical example
5. Disconnect the tube assembly (6) for the injector
leak-off from the fuel transfer pump. Allow the fuel
to drain from the tube assembly.
Illustration 45
The rocker shaft is not shown for clarity.
6. Remove the fuel injection line (not shown) and
the seal (7) from the appropriate electronic unit
injector (10). Refer to Disassembly and Assembly
Manual, "Fuel Injecton Lines - Remove".
Note: Cap all open ports immediately with new caps.
7. Place a temporary identification mark on the
connections (9) for the harness assembly (8).
8. Use a deep socket to remove the connections (9)
from the electronic unit injectors (10).
9. Slide the rocker arms (1) to one side in order to
gain access to the torx screw (11). Use Tooling (B)
in order to remove the torx screw from the clamp
(12). Discard the torx screw.
10. Place a temporary identification mark on the
electronic unit injector (10). The electronic unit
injector must be reinstalled in the original location
in the cylinder head.
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Illustration 46
The rocker shaft is not shown for clarity.
11. Use Tooling (C) to pry beneath the clamp (12)
and free the electronic unit injector (10) from the
cylinder head.
12. Remove the electronic unit injector (10) and the
clamp (12) from the cylinder head.
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