ROCKER ARM (Cont'd)
Installation (Cont'd)
Pull the camshaft sprocket up, and install
it
on the
camshaft [A).
When the
dowel pin hole on the camshaft sprocket does
not
align with the dowel pin at the end of the spacer, the B
camshaft can be turned
br.
hitting the projections at the
No. 2 camshaft
journal
[B
.
NOTE: Make sure
the
crankshaft
is
not
turned
for
correct alignment
of
the dowel pin and
dowel
pin hole.
Install the bolt at the camshaft sprocket and tighten to
36-43
ft.-Ibs.
(49-58
Nm) torque.
NOTE: Check
to
make sure the
timing
marks are
still
in alignment.
Install the upper front cover. Adjust the valve clearance.
Clearance (Cold)
Intake
....
. . .
......
.....
....
. 0.03 inch (0,08 mm)
Exhaust
..
. .
...
.
.. .. ..
......
. . 0.07 inch (0,18 mm)
Temporarily
install the valve cover. Start the engine, run
until at operating temperature.
Set the valve clearance. (See Page
7D-2
.)
Before
installing the valve cover, put Sealant on the half
plug
at the cylinder head [C).
Install the valve cover and tighten the bolts to
4-5
ft.-Ibs.
(5-6
Nm) torque.
Added Sept.
90
-70-29-
No 2 Cylinder
Exhaust Cam
){
No 2 No 2 Cylinder
~
Journal
Intake Cam
8-09722
741
, 742, 743, 7430S Bobcat Loader
Service
Manual
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