Adjustment
14 - 20
14.18 Synchronizing the vibrating presser
Requirement
With the stitch-length and vibrating-presser-stroke adjustment levers all at 3 the vibrating
presser and the bottom feed dog must work with the same feed motion when the
handwheel is turned.
● Press the adjustment levers downwards.
● Loosen nut 1.
● Set the adjustment levers 3 at „3“.
● Move the pull rod 2 in the elongated hole in accordance with the requirement and
tighten nut 1.
2
1
3
Fig. 14 - 18
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