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5. After completing the breaker point gap
adjust
ment, recheck
the
ignition
timing.
To,
perform the check,
rotate,
the
fly-
wheel
so,
that
wh,
e n
"f"
mark
@
on the
flywheel is
al
igned
to
the index mark
@
(page
31) on the
left
crankcase,
the breaker
points
j1.1st
begin
to open
.
..
.
...
.,,
...
··--•·scw•tJID ■ IJIIEiP ■
tw
l
,.,,
.. ,
,
.,, ,
....
..
,l\,_., ......................................
-.
...........
JI
...
. . .
..
.. .-
• •
.-,
.
,
• •
•
••
•
• •
Valve Tap
1
pet Adjustment
Exc,
e ssive
valve
t.
a ppet
clearance
will
cause
tappet
noise, and
negativ,
e
clea-
rance w
il
l cause
valv,
e damage and
loss
of
IPOwer.
Therefore, the
valve,
tappet
clearance shou
Id
be
maintained
properly
Adju stment should be made with
the
engi1
ne
col
l
d.
1.
Remove the
tappet
adjusting
hole
caps.
2.
Remove
the left crankcase
cover.
32
(l
lnd~x
1t1ark
~
)
··
I
•·
mark
3. Rotate
the
flywheel
counterclockw ise
unti
I
the
'
T" mark
(.
2 )
on
the
flywheel
I
i1
nes
up
with the index mar~
©
on
the
crankcase
flanqe.
In
this
position,
the
piston
may either
be on
the compression
or the
exhaust
str,
o ke.
The
adjustment must
be made
when
the
piston is
at the
top
deed
center
of
the
compression
storke,
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