Adjusting The Dynamic Cutter Blade - ELNA eXpressive 970 Service Manual

Pivot pin
Setscrew
Dynamic cutter blade
Needle
Align the point of the dynamic cutter blade with
the edge of the static cutter blade.

Adjusting the Dynamic Cutter Blade

Setscrews
Setscrews
1. Remove the spool stand, static head right cover and
left cover (see pages 4 – 6).
2. Remove the two setscrews and needle plate.
3. Press Divide key to move the dynamic cutter blade
to the home position.
4. Loosen the setscrew and turn the pivot pin to adjust
the position of the dynamic cutter blade so the front tip
of the dynamic cutter blade is in line with the center of
the needle drop position.
NOTE:
If an adjustable allowance is not enough, loosen the two
setscrews and move the thread cutter drive unit in the
direction of the arrow.
5. Test auto thread cutting with polyester threads size
#120 both in the needle and bobbin.
6. Attach the needle plate.
7. Attach the parts removed in step 1.
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