Adjusting The Thread Wiper -909/93 - Pfaff 9063 Instruction Manual

Adjustment
11 Adjusting the thread wiper –909/93
.06
● Adjust the thread wiper 1 (screw 2) in accordance with the requirements.
11 - 14
Requirement
1. During its movement thread wiper 1 should not have any contact.
2. When the take-up lever is at its t.d.c., and the thread wiping device is switched on, the
thread wiper 1 should pass behind the needle point with a clearance of approx. 1 mm
and under it with a clearance of approx. 2 mm.
1 mm
76-046
Fig. 11 - 13
1
2
76-041