STOP
MOTION
TO ADJUST FOR CLEARANCE
BETWEEN
STOP
BOLT
AND
DRIVE
PULLEY
With
Motor
OFF,
depress starting pedal
to
place
machine in sewing position. In this position a clearance
of
.003"-.004"
should exist between
Stop
Bolt (A) and
Cam (B) as shown. If adjustment is necessary, loosen
Nut
and
Screw (K),
then
Locknut
(H)
and
turn
Nut
(J)
inward or outward until
the
desired adjustment has been
obtained. Then hold Nut (J) stationary and tighten
U}cknut(H) and tighten Screwand Nut
(K)
securely.
TO
ADJUST
TRIP
LEVER
Operate machine to a point just before the normal
stopping
position.
Then
turn
Drive
Pulley
until Trip
Lever
(E) has approached very close to Knockoff Post
m
DRIVE
PULLEY
Fig. MC-8A
CLEARANCE
.003"
-
.004"
( NEWSPAPER
THICKNESS)
(D) on Latch (C).At this time, the endof Trip
Lever
(E)
should overlap Post (D) approximately 1/8" as shown in
enlarged view. To adjust, loosen Locknut (G)and adjust
Screw (F)
Inward
or outward, as required, until the
above specified overlap has been obtained. Then tighten
Locknut
(G) securely.
Fig. MC-8B
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