DIESEL ENGINE
05
SERIES
WSM,
01640
[3]
CYLINDER
MEAD
AND
VALVES
Nozzle Holder Assembly
1.
Loosen the screws on the pipe clamps.
2.
Remove the injection pipes.
3.
Remove the fuel overflow pipes.
4.
Loosen the lock nuts, and remove the nozzle holder assemblies.
5. Remove the copper gaskets
on
the seats.
6. Remove the nozzle heat seal. (See page
S-83.)
(1)
Nozzle Holder Assembly
/
01640S10320
Cylinder Head Cover
1.
Remove the head cover cap nuts.
2. Remove the cylinder head cover
(1).
(When reassembling)
Check to see if the cylinder head cover gasket is not defective.
(1)
Head Cover
01640SY 0330
Rocker Arm and Push
Rod
1.
Remove the rocker arm bracket mountingnuts.
2. Detach the rocker arm as a unit.
3.
Remove the push rods.
IMPORTANT
After reassembling the rocker arm, be sure to adjust the
valve clearance.
(When reassembling)
When putting the push rods onto the tappets, check to see if
(1)
Rocker
Arm Assembly
(2)
PushRod
their ends are properly engaged with the grooves.
1
190051
0061
s-79
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