Setting the trimming and clamping device for the needle threads
Service Instructions 755 A/756 A - 00.0 - 02/2019 91
To set the thread-pulling knife to a different needle distance:
1. Loosen screws (1) and (2).
2. Shift the position of the screw (2) in the slotted hole and set the
distance of the knives in accordance with the needle distance
• smaller needle distance: Move the screw (2) upwards
• greater needle distance: Move the screw (2) downwards
3. Tighten screws (1) and (2).
12.4 Converting the trimming and clamping device
You can convert the trimming device used for needle distances of
4.8-22 mm to a trimming device that is suitable for needle distances of
22-30 mm.
Fig. 96: Converting the trimming and clamping device
To convert the trimming and clamping device:
1. Disconnect the cables (1).
2. Loosen the screws (2).
3. Remove the cutting device.
4. Screw on and set the new trimming device ( p. 87).
(1) - Cables (2) - Screws
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