2. MECHANICAL DESCRIPTIONS
< Back tack mechanism >
4. Condense regulator
(Touch the tip of screw)
5. Tip of screw
The angle of the feed regulator when the backtack lever is pressed down can
be changed by adjusting the condense dial.
When the condense dial is turned to the - (minus) side of the scale, the angle
of the feed regulator becomes greater and reverse feeding is carried out.
2-05
3. Shaft
6. Connecting rod
7. Feed regulator
LZ2-B850,B851
2. Lever guide
1. Reverse stitching lever
Condense dial
1102S