Pfaff creative 4874, Instruction Manual, Page: 41 / 144

2-27
Technical section, general
Disengage the upper knife
Turn off the power switch
Remove the trim catcher and open the
front cover and the swivel table. Raise the
upper knife (35) to its highest position by
turning the hand wheel. Now push the
knob for lowering the upper knife (39) as
far as it will go to the right.
Turn the knob towards you until the upper
knife is seated in its lowest position. The
upper knife is now disengaged.
Engage the upper knife
Push the knob for lowering the upper
knife (39) to the right and swing the knife
back until it clicks back into its working
position. Close the front cover and the
swivel table and reattach the trim catcher.
Note: The position of the
upper knife will be shown in
the LCD display (9) (see page
3-2).