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Adjustment
13 - 11
13.05.09 Top feed stroke
Requirement
With the longest top feed stroke set and the stitch length at "0", lifting presser 1 and
vibrating presser 2 must each rise from the needle plate by 7.0 mm when the balance
wheel is turned.
Fig. 11 - 09
● Set the longest top feed stroke and stitch length "0".
● Lower lifting presser 1.
● Turn the balance wheel in sewing direction until vibrating presser 2 has reached its
highest point.
● Turn crank 3 (srews 4) according to Requirement.
7 mm
7 mm
3
4
1
2