Lifting Motion Of The Bottom Feed Dog - Pfaff 1425 Instruction Manual

Adjustment
11.

Lifting motion of the bottom feed dog

04.05
Fitting and adjusting the parts of the kit
11 - 6
Requirement
With the needle bar at b.d.c. the feed dog must be at t.d.c.
7
14
Fig. 11 - 05
Loosen screw 1 and undo screw 2 a half turn.
Turn clamp collar 3 according to Requirement and first tighten screw 2, then tighten
screw 1.
With kit No. 91-266 375-90 it is possible to disengage the lifting motion of the
feed dog.
Remove link 4 (screw 5, nut 6 ).
Loosen the parts secured to shaft 7 and push shaft 7 to the left a little.
Place the pre-assembled parts 8 and 9 onto shaft 7.
Push shaft 7 back and adjust the loosened parts again.
4
1
3
2
5
13
6
8
10
11
9
12