Pawl - Pfaff 1243 Adjustment Manual

Adjustment
13

Pawl

.05.03
O Position the control cam 1 with its largest eccentricity under the pawl 2 by turning the
O Adjust the bearing bolt 3 (screw 4) according to the rule.
26
Rule
There should be a clearance of 0.3 mm between the largest eccentricity of the control
cam 1 and the pawl 2 when the thread trimmer is in the neutral position.
0.3 mm
2
1
Fig. 13 - 21
handwheel.
1
2
3
3
4