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3. Set machine at test mode 2 [Zero feed］.
4. Loosen other screw on motor gear for adjustment.
5. Adjust by moving the motor gear in either direction with 1.5 mm hex driver running machine
with a little thick paper placed under presser foot.
<Fine adjustment mechanism is available for stitch length according to models>
Fine adjustment is needed for all patterns including buttonholes on models with many
stitch patterns except model 7422, 7442 and 7462. Fine adjustment mechanism is
provided for this purpose in addition to adjustment of motor gear above.
Adjust as follows after adjusting motor gear:
1. Loosen fixing bolt on motor bracket using 2.5 mm hex driver.
2. Turn position adjusting bolt on motor bracket in either direction using 3.0 mm hex driver.
Note: If it is loosened counter-clockwise, make the bracket follow bolt
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