Adjustment
96
13.16 Basic position of the work clamp ( crosswise to the arm )
Requirement
1. When the pressure roller 1 is in guide unit 5, the cut-out of work clamp 6 should be
centred to the needle hole.
2.
When the work clamp 6 is in motion, it should always be parallel to the needle plate insert.
83-046
83-021
Fig. 13 - 12
2
1
5
6
4
3
4
● Reduce the sewing pressure completely, see Chapter 9.09 Adjusting the work clamp
pressure.
● Adjust pressure roller 1 ( screw 2 ) according to requirement 1.
● Adjust bolt 3 ( screws 4 ) according to requirement 2.
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