Perkins 1106D Disassembly And Assembly page 110

110
Disassembly and Assembly Section
3. If necessary, follow steps 3.a through 3.f in order
to remove the harness assemblies (4) from the
valve mechanism cover base (6).
a. Cut the cable ties (3).
b. Disconnect the plug (7) from the harness
assembly (4).
c. Use Tooling (A) to remove the circlip (5).
d. From the outside of the valve mechanism
cover base (6), push the harness assembly (4)
inward. Withdraw the harness assembly from
the valve mechanism cover base (6).
e. Remove the O-ring seal (8) from the harness
assembly (4). Discard the O-ring seal.
f. Repeat steps 3.b through 3.e in order to
remove the remaining harness assemblies.
Illustration 218
Illustration 219
4. Loosen the isolated screws (9) in reverse
numerical order. Refer to illustration 219. This will
help prevent distortion of the valve mechanism
cover base (6).
5. Remove valve mechanism cover base (6) from
the cylinder head.
6. Remove the isolated setscrews (9) from the valve
mechanism cover base (6).
7. Remove the seal (10) from the valve mechanism
cover base (6). Discard the seal.
Installation Procedure
Table 52
Tool Part Number
A
B
C
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened
component life.
1. Clean the valve mechanism cover base. Ensure
that the seal surfaces are free from damage.
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Illustration 220
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Required Tools
Part Description
-
Circlip Pliers
POWERPART
21820221
Rubber Grease
27610296
Torque wrench
NOTICE
SENR9983
Qty
1
1
1
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