Threading Chart
of 2-needle, 4-thread overlock sewing
MO-735 P.1
.
.
1
Thread upper looper
2
Thread lower looper
Needle position
and
needle thread path.
1
2
3
4
3~5
3~5 3~5 3~5
Thread tension
Stitch length
2.5
Please thread in
numerical order 1~4.
1. Switch the machine off. (power switch "O")
2. Pull the release lever forward to activate the upper looper. (Page 44)
3. Push the button to lower the upper knife arm. (Page 44)
4. Lower the upper knife. (Page 12)
5. Attach the knife guard. (Page 45)
* For more details, please refer to instruction manual.
Threading preparations
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