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48
After
setting the
correct
distance,
lock
screws
Wh
en adjus
ting
the
contact
points
,
ignition ti-
ming
shoul
d
be c
hecked
as
well (see
following
chapter)
.
Checking and adjustment of
ignition
timing
«fixed
advance»
(fig
.
33)
Inspection
•
remove
the
rubber
cap whic
h seals
the
in-
spectio
n hole
on the
conv
erter
box
in
corre-
sponden
ce
wit
h engine flyw
heel
;
•
to find the exact
momen
t when
the
poin
ts
«A»
and
"
8
,,
(fig. 32) start
separating
,
it is
advisable
to
use a suitable timing
light
device
to
be fit-
ted between the breaker
feedin
g cla
mp
and
the
ground
.
Timing the
right cylinder
•
rotate
the
flywheel in
the
engine
rotation
sen-
se (co
unte
rc loc
kwise) until
the piston is at the
end
of
its
co
mpression
stroke
(both va
lves
clo-
sed).
At this point mark
"
0
,,
on
the
flywheel
(TOC
of
right
cy
linder) should
coincide
with
mark
"
1,,
on the inspection
hole
rim
;
•
rotate the flyw
heel
cloc
kwise
until the
mark
"2,,
on the
flywheel
(fixed
advance)
is in
perfect
coincidence with
mark
"1
,,
on
the
inspection
hol
e
rim.
Ai th
is
point
contact
poi
nts
of
breaker
"A
" (fiq 3?1
stCl
rt
openinq
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