2.18.2
Setting the Upper Knife in the Direction of Sewing
40
When the upper knife, with the edge cutter turned on, is in its lower
dead center the forward tip of the knife blade should lie about 1mm in
front of the needle.
Caution Risk of Injury!
Turn the main switch off before setting.
–
Turn the handwheel until the knife is at its lower dead center.
–
Loosen screws 1 so far that the mounting plate 2 still lies flush on
the cast body but can be slid.
–
Slide the mounting plate so far forward or to the back that the
forward tip of the knife blade lies about 1 mm in front of the needle.
–
Tighten the screws again.
1
2