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9-5-3 . T ime Code
H
ead
Z
enith Ad
j
u stmen t
T
oo l f l at n ess pl ate
Check p roced ure :
C
h ec k t hat
t h e c l earn ace
t h e t ime code
h
ead an d th e flat-
ness
pl ate
m
eets
t h e
r
e quir ed
s
p ec ifi cat i o n,
w hen
t he
fl at ness
pl ate
i
s set on t he t ime code
h
ead
a
n d TG-2 .
BVU
-800(
U
/C)/ΡΜ
between
A
dj u stmen t
p
roced ure :
W
hen
t
h e c l ea r ance is o u t o f
s
pec .
a t
t h e
to p
p o r t io n
o f
t
h e
t ime
code
h
ead .
(1) Turn
t h e
ad
j
u st ing
sc rew
in
co un te r c l oc kw ise d ir ect ion .
(2) Ti g h ten t he
l
oc king sc r ew a nd
c h ec k z eni t h aga in .
W
hen t h e c l ea r an ce
i
s out o f s pec .
a t t h e bottom p o r t i on
o
f
t
he t ime
code
h
ead .
(3)
L
oose n t h e
l
oc king sc r ew 1/4 to
1/2 t urn s a n d t urn
t
he ad
j
u st ing
ac r ew in c l ockwi se d irect i on .
(4) Ti g hte n
t
h e loc king sc r ew a nd
c h ec k z e ni t h aga in .
flat
n
ess plate
ί
ί
; Ι
ί
Ί .
:!~
0.1 ΜΜ
time co
d
e
h
ea
d
TG (1)
9-21
2
Ψ
α
Q
F
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