Komatsu Galeo PC800-8 Shop Manual page 934

SEN01054-01
9. By barring the engine with bolt (BB), set stamp
1.6TOP of the damper to pointer (P).
10. Remove the mounting bolts and rocker arm
assembly (8).
a Loosen locknut (9), and then loosen
adjustment screw (10) by 2 – 3 turns so
that an excessive force will not be applied
to the push rod when the rocker arm
assembly is installed.
24
50 Disassembly and assembly
11. Disconnect the injector wiring harness accord-
ing to the following procedure.
1) Remove 2 nuts (12) of the upper solenoid
valve of fuel injector (11).
2) Pull out spring clamp (13).
3) Disconnect clamp (14).
a Remove
the
according to the following procedure.
1] Remove 1 mounting bolt (hexagon
socket head bolt) (17) of holder (16)
of connector (having an O-ring) (15).
2] Remove holder (16) and push in con-
nector (15) to remove.
12. Remove holder mounting bolt (19) of fuel injec-
tor assembly (11) and then remove fuel injector
assembly (11).
a Insert small L-shaped bar [2] under the
connection of the fuel injector and pry off
the injector slowly.
a Do not grip the solenoid valve on the fuel
injector with pliers etc. to remove.
injector wiring harness
PC800, 850-8
[*1]