Pawl - Pfaff 1243-712/02 Adjustment Manual

13

Pawl

.05.03
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 attachment is in the neutral position.
Fig. 13 - 14
● Position the control cam 1 with its largest eccentricity under the pawl 2 by turning the
handwheel.
● Adjust the bearing bolt 3 (screw 4) according to the rule.
1
0.3 mm
2
1
Adjustment
2
3
3
4
19