Thread Catcher Reverse Position - Pfaff 1243-712/02 Instruction Manual

Adjustment
11

Thread catcher reverse position

.05.12
● Taking care to ensure that screw 1 is loosened, bring the machine to needle rise
● By turning the balance wheel further, bring rock shaft 2 to its left point of reversal.
● Maintaining this position, turn thread catcher 3 in accordance with the
● In this position and taking care to ensure that there is no horizontal play, tighten screw 1.
11 - 25
Requirement
At the front point of reversal of thread catcher 3, its rear edge must be flush with the
cutting edge of knife 4 (see arrow).
4
2
Fig. 11 - 23
position and activate the engaging lever.
requirement.
4
3
3
1