Daewoo ST Series Istruzioni per gli Interventi Pagina 96

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6.3.21. Intake and exhaust valves
Identify the marks of “IN” and “EX”
impressed on the valve head before
assembling the valve in the head.
With a valve stem seal fitting jig,
assemble the valve guide and stem
seal.
After installing valve springs and
spring retainer, press the retainer with
a jig, then install cotter pin.
Tap the valve stem lightly with a rub-
ber hammer to check that the valve is
assembled correctly.
6.3.22. Rocker arm assembly
Apply lubricating oil to the rocker arm
bush and shaft, and assemble the
intermediate bracket with the rocker
arm using fixing bolts.
Semi-install the valve clearance
adjusting bolts onto the rocker arm.
Install the spring, rocker arm, bracket,
rocker arm, spring, washer, and snap
ring in the described sequence.
Install the rocker arm and bracket in
the same direction.
- 93 -
compressor
the spring
EA0M4007
EB1M3026
EA8M3008
Torque 4.4 kg
.
m
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