Pfaff 294 - Release Lever

Adjustment
11 - 34
● Turn eccentric 1 (screw 2) according to Requirement.
11.05.12 Release lever
Requirement
When the pin of control lever 3 has dropped into the track of control cam 4 and the needle
bar is at b.d.c. there must be a clearance of about 1 mm between control lever 3 and
release lever 5. In this position the needle thread tension must still be engaged.
1 mm
4
5
3
1
2
Fig. 11 - 32