Adjustment
34
Fig. 13 - 29
13.05.11
Thread catcher height (make this adjustment on both thread catchers with the PFAFF 1244)
Rule
If the thread catcher 2 is pushed forward by hand when the thread lever is at t.d.c., the
lower thread catcher point should be 0.1 mm above the back of the hook 4.
O Loosen the screw 1 until the thread catcher 2 can be turned.
O Loosen the screws in the retaining collar 3.
O Move the thread lever to t.d.c. by turning the handwheel.
O Move the thread catcher 2 according to the rule.
O Tighten the screws of the retaining collar 3 in this position, ensuring that the retaining
collar 3 rests on the shaft bushing.
The screw 1 remains loosened for the subsequent adjustment.
3
2
4
1
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