Bobbin case lifter
Service Instructions 827/827-M - 01.0 - 05/2019 53
11.3 Adjusting the sewing foot lifting height
The adjusting wheel on the machine arm determines how high the presser
foot will be raised during sewing.
When the pedal is pressed back halfway, the sewing feet can be raised
during sewing, e. g. to move the sewing material.
When the pedal is pressed completely back, the sewing feet will be raised
after the thread is cut so that the sewing material can be exchanged.
Fig. 36: Adjusting the sewing foot lifting height
To adjust the lifting height of the sewing foot:
1. Loosen the counternut (2) for the adjusting wheel (1).
2. Turn the adjusting wheel (1) to adjust the distance between the raised
sewing feet and the throat plate:
• Raise the sewing feet to a lesser height: turn clockwise
• Raise the sewing feet higher: turn counterclockwise
3. Tighten the counternut (2) for the adjusting wheel (1).
WARNING
Risk of injury from moving parts!
Crushing possible.
The machine must remain switched on to allow for
the lifting height of the sewing foot to be set
Do NOT place your hands under the sewing foot
when it is being lowered.
(1) - Screw (2) - Counternut
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