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Cylinder Head
Removal
Drain the radiator coolant
(page
5-3),
Remove the seat and fuel
tank
(page
2 -2, 2-3).
certain condition.
Remove
the expansion chamber
(page
2-4).
loosen
the radiator hose clamps and remove the radiator
hoses from
the cylinder head.
Remove
the spark plug cap and spark plug.
Remove the
engine upper hanger plale bolts and hanger
brackets
.
Remove the five
cylinder head flange nuts.
Remove
the cylinder head.
CAUTION
To
avoid warping the
cylinder head, use
a
cri
sscross
pat-
tern to
loosen
each
nut
about 1/4
turn,
then
rem
ove
the
nuts
.
Remove
the
cylinder
head
gasket.
Inspection
Clean
the head gasket surface of any gasket material.
Remove the carbon deposits from the combustion chamber.
CAUTION
Use
care
not to
scratch the combustion
chamber
o
r
the
head gasket
surf
ace.
Cylinder
Head/Cylinder/
Pi
s
ton
(1)
HANGER
PLAT~
~
CCIMIBUSTIO,N CHAMBER
\
7-3
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