Thread Catcher, Front Point Of Reversal - Pfaff 335 Instruction Manual

Adjustment
11.

Thread catcher, front point of reversal

05.06
11 - 21
Requirement
With the thread catcher 3 at its front point of reversal, the rear edge of the thread catcher
cutout must still be 1 mm over the front edge of the bobbin case position-finger 6.
Fig. 11 - 20
Bring the needle bar to its bdc by turning the handwheel.
Activate the magnet core 1 allowing the feed regulator pin 2 to fall into the path of the
cam.
Bring the thread catcher 3 to its front point of reversal by turning the handwheel in its
direction of rotation.
Loosen screws 4.
Adjust the thread catcher 3 in accordance with the requirement by turning the thread
catcher carrier 5.
Tighten screws 4.
1
4
1 mm
2
3
5
6