OPERATIIMG
INSTRUCTIONS
CUTTING
OPERATIONS
EMERGENCY
STOPPING
In
the
event of any emergency such as thread or
needle breakage, which necessitates removal of the work
from
the
machine,
proceed
as follows.
1. Quickly press Knee Lever to the left to stop the
machine.
2. Turn Drive Pulley with Pin Wrench to raise the
needle
out
of
the
work.
3. RaiseClampsby
pressing
Lever
(A}
in direction of
the
arrow
and
remove
work
from
machine.
4. Inspect
Needle
and
replace
with new one if bent
or
damaged.
5. Restart machine by pressing Button
(B)
inward
and depress pedal. Then allow machine to operate to
normal
stopping
position.
6. Rethread
the
Needle and resew
the
buttonhole
after
reinserting
the work in the
original
position under
the
Clamps.
TO CHANGE LENGTH
OF
BUTTONHOLES
1. Tip
machine
back
on its
hinges.
Loosen
Nut
(G)
and slide Plate (F) until Pointer is opposite the size
desired as shown on the Length Gauge (C). Then tighten
Nut
(G) securely.
2. Loosen Screw (H) and remove Knife from Cutting
Lever.
Then
install Knife with size marking
that
corresponds
with that
chosen
on the
Length
Gauge.
Be
sure that size marking on the Knife
faces
in the
direction shown, and tighten (H) securely.
NOTE: If the length of the buttonhole does not
measure exactly the same as the Length Gauge
setting,
loosen
Nut
(D)
and
adjust
Screw
(E)
inward
or outward as required until the length of the
buttonhole corresponds with the
gauge
setting.
When
this adjustment has been
established
for one size
buttonhole, the sizes of all buttonholes will corre
spond with the settingsof the
Length
Gauge.
POINTER
CUTTING
LEVER
KNIFE
DRIVE
PULLEY
PIN
WRENCH
SIZE
MARKING
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