Operation Manual

Operation
Operating Instructions 610-01/630-01 - 02.0 - 08/2015 41
Fig. 18: Setting the sewing foot pressure
Setting the sewing foot pressure on the center foot:
Important: Onl
y check the sewing foot pressure of the center foot
if the feed is projecting from the throat plate or if the handwheel (4)
is in position E.
1. Release the counternut (3).
2. Set the sewing foot pressure.
• T
o increase the sewing foot pressure:
Turn the rotary knob (2) clockwise.
• T
o reduce the sewing foot pressure:
Turn the rotary knob (2) counterclockwise.
Important: Hold
the adjusting wheel (1) so that the pressure
of the top feed foot is not unintentionally adjusted.
3. Tighten the counternut (3) again.
(1) – Adjusting wheel
(2) – Rotary knob
(3) – Counternut
(4) – Handwheel
①
②
③
④