Sewing machine installation
CAUTION
Always turn off the power, unplug the machine and then
authorized technicians are allowed to install the machine.
1.
Mount the machine on the machine rest board, place the belt
on the machine pulley and then the motor pulley.
2.
Adjust the belt tension. Press your finger against the middle
of the belt to obtain a deflection of approximately 2cm.
3.
1
2
Attach belt cover
1
with screws
2
.
Operating direction of the machine pulley
The machine pulley rotates clockwise as seen from the end of the
machine pulley.
Placing the chain for the presser foot lift
5
3
4
Connect presser foot lift chain
5
between presser foot lift lever
3
and treadle
4
.
Adjust the length of the chain so that the treadle is easy to use.
図 2
図 3
図 4
Fig.2
Fig.3
Fig.4
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