Feed Regulator Pin Height - Pfaff 333-712/02 Adjustment Manual

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Adjustment
13

Feed regulator pin height

.05.05
O Move the needle bar to t.d.c.
O Activate the field core 1.
O Adjust the retaining collar 2 (screws 3) according to the rule.
20
Rule
When the thread trimmer is in the neutral position and the pawl 4 is engaged, there
should be a clearance of 0.3 mm between the highest point of the control cam 5 and the
feed regulator pin 6.
Fig. 13 - 15
1
4
2
3
6
0.3 mm
5

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