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The adjusting wheel can only be turned clockwise and counterclockwise
until the curve (1) abuts on the ball head (2).
When the adjusting wheel (3) has been turned clockwise as far as it will
go, the
• smallest value should be set
• adjusting wheel (3) should have the least amount of play
Fig. 41: Setting the adjusting wheel for the sewing foot stroke (3)
(3) - Adjusting wheel
Cover
• Remove the toothed belt cover ( p. 28).
To set the adjusting wheel for the sewing foot stroke:
1. Turn the adjusting wheel (3) until the curve (1) abuts on the ball head (2).
There must not be any play between the curve (1) and the ball
2. Check at which position the adjusting wheel (3) is set.
3. If the adjusting wheel is not set to 2 mm (smallest setting), loosen
4. Turn the adjusting wheel (3) until set to 2 mm.
The curve (1) must not shift while you do so.
5. Tighten the screw (4).
6. Verify that there is still no play between curve (1) and ball head (2)
7. Correct the setting again if necessary.
46
③
(for sewing foot stroke)
head (2).
the screw (4).
when the adjusting wheel (3) is set to 2 mm.
Adjusting wheels
(4) - Screw
Service Instructions 195 - 00.0 - 12/2017
④
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