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3-
If a
Scanning
Finget
does
not
enter
Punch Caral
hole,
remave
the
Feedlng
side of the Pattern Unit,
and
remo;e
Screii (3x14)
anal remove
the
Feeding
through
the centre of
a
Lever
Spring,
on
the riqht
one
+
Binding
Head S
Tioht
Ratchet Stopper
plate.
Feeding Lever
.f Binding
Head
Stop Lever
L
Lever
Feeding Ratchet Stopper
Plate
S
Tight
Screw
(
3x14
)
Fig.
65
Sp
d
r1n9
4, After tenoving the parts
rnentioneal
above, loosen
tlrree
scre\.7s
which secure
the
Stop Lever
Holder. While cl,osely watching
the
position of the
Punch
Card
holes
and
the projeciion of
the
Touch
tever,
move
the
Stop Lever Holder
in the
arroweal
direction
(see
Fig. 66).
To
gain
smooth
entry of
the Scanning
Fingers,
into the
Punch Card
holes, the
graaluation (as
sho!,/n
in-Fig.
66) is usually set within
2-4.
Pw
Pan llead
Sclew
(
3xL2
+
SPW
Pan Head
Screw
(3x8)
SPW
Pan
Screw
Heaal
(
3xl2
)
Fig.66
Stop Lever Holder
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