Adjusting The Thread Trimmer -900/53; Removing The Scissors - Pfaff 3734-2/01 Instruction Manual

Adjustment
12.

Adjusting the thread trimmer -900/53

05
12.

Removing the scissors

05.01
● Open post cover 1 and unscrew post cover plate 2 ( screws 3 ).
● Loosen screw 4.
● Swing out bobbin case base 5 by hand and hold it in this position.
● Remove bolt 6.
● Open the scissor drive bar and remove scissor 7.
● Allow bobbin case base 5 to swing in and close the scissor drive bar.
12 - 22
7
3
2
Fig. 12 - 18
Post cover plate 2 remains dismounted for further adjustments.
6
4
5
3
3
1