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13. ADJUSTING THE STITCH LENGTH
Stopper
Screw
MH-484, MH-484-4, MH-484-5/S060
Feed rocker shaft
WARNING :
To avoid possible personal injury due to abrupt start of the machine, turn off the power to the machine and check to be
sure that the motor has totally stopped rotating in prior.
The stitch length of this model can be adjusted by rotat-
ing the feed adjusting dial on top of the feed lever.
The fi gures on the graduation scale is shown in milli-
meter (mm).
1. Rotate the feed adjusting dial either to right or left
and
2. Match the wanted fi gure with the pin coming out
from the frame.
* The maximum stitch length is 4 mm (5/32").
3. If the lever is pushed, it becomes reverse sewing
with the standard pitch of 2 mm (5/64").
4. If the position of the lever stopper is raised, the
pitch of the reverse sewing becomes small.
5. If the position of the lever stopper is raised up
further (loosen the nut and pull the stopper up) and
the lever is pushed, it is possible to sew with normal
sewing with small stitch length.
Take advantage of this feature for bar-tacking at the
start of sewing or end of sewing.
(Caution) Thisfunctionisnotapplicable
tothreadtrimminginthecaseof
reverse-feedstitching.
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