Adjusting the sewing foot stroke
Service Instructions 171/173 - 00.0 - 01/2020 41
Fig. 29: Adjusting the sewing foot stroke for presser feet (2)
3. Loosen the screw (9).
4. Adjust the block (5) on top of the presser bar in such a way that
the support plate (4) can swivel unhindered below the support lug (7).
5. Align the sewing foot towards the needle.
6. Tighten the screw (9).
7. Remove the object.
There must be a gap between block (5) and sleeve (6) when the sew-
ing foot is resting on the throat plate.
8. Tighten the screw (1) until there is a gap of approx. 1 mm between
lifter bracket (8) and block (5).
The sewing foot sole must be resting on the throat plate.
9. To limit the path of the knee lever block, tighten the screw (2).
There is just enough space for the support plate (4) to swivel unhin-
dered below the support lug (7).
(3) - Pressure sleeve
(4) - Support plate
(5) - Block
(6) - Sleeve
(7) - Support lug
(8) - Lifter bracket
(9) - Screw
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