Knee Switch; Keys On The Machine Head - Pfaff 3827-4/33 Instruction Manual

Controls
7

Knee switch

.03
7

Keys on the machine head

.04
7 - 2
1
Fig. 7 - 03
1
Fig. 7 - 04
Press the knee switch 1 to call up
programmed sewing (shoulder seam
program).
Hand button 1
Hand button 2
Hand button 2
3
2
= Reset; return to semi-
automatic operation.
= Turn fullness on and
off.
= Intermediate seam
backtacking. As long as
the key is pressed, the
machine sews in
reverse.