Thread Catcher Transmission Crank - Pfaff 422 Instruction Manual

11

Thread catcher transmission crank

.05.07
Requirement
With the thread trimmer in its resting position the bearing points of roller 3, roller lever 4
and ball-joint 5 must be aligned.
Fig. 11 - 26
Set thread trimmer at resting position.
Turn transmission crank 1 (screw 2) according to Requirement.
Adjustment
3
2
5
4
1
11 - 28