
Endless zipper feed (optional)
216
Service Instructions 755 A/756 A - 00.0 - 02/2019
4. Shift the holder (2) in the slotted holes.
The distance between the front edge of the driver zipper and
the needles is 3 mm.
5. Tighten the screws (1).
Proper setting
The spring (3) presses the driver zipper back when in pressureless condition.
The zipper is fixed in place at the start of transport.
The driver zipper moves at the same speed as the transport carriage when
sewing begins.
6. Loosen the screws (5).
7. Move the holder (4) until the spring (3) pushes the driver zipper slightly
back.
8. Tighten the screws (5).
9. Perform a sewing test and readjust the spring force if necessary.
Fig. 214: Setting the distance between the driver zipper and the needles (2)
10. Loosen the nut (7).
11. Turn the piston rod (6).
The driver zipper is situated 2 mm below the needle tips.
12. Tighten the nut (7).
(6)
- Piston rod
(7)
- Nut
⑥
⑦
2 mm
Summary of Contents for 755 A
Page 1: ...755 A 756 A Service Instructions...
Page 8: ...Table of Contents 6 Service Instructions 755 A 756 A 00 0 02 2019...
Page 12: ...About these instructions 10 Service Instructions 755 A 756 A 00 0 02 2019...
Page 116: ...Folder 114 Service Instructions 755 A 756 A 00 0 02 2019...
Page 124: ...Transport carriage 122 Service Instructions 755 A 756 A 00 0 02 2019...
Page 138: ...Transport clamps 136 Service Instructions 755 A 756 A 00 0 02 2019...
Page 200: ...Light barriers 198 Service Instructions 755 A 756 A 00 0 02 2019...
Page 222: ...Endless zipper feed optional 220 Service Instructions 755 A 756 A 00 0 02 2019...
Page 238: ...Additional equipment 236 Service Instructions 755 A 756 A 00 0 02 2019...
Page 266: ...Stacker 264 Service Instructions 755 A 756 A 00 0 02 2019...
Page 438: ...Programming 436 Service Instructions 755 A 756 A 00 0 02 2019...
Page 450: ...Decommissioning 448 Service Instructions 755 A 756 A 00 0 02 2019...
Page 452: ...Disposal 450 Service Instructions 755 A 756 A 00 0 02 2019...
Page 472: ...Technical data 470 Service Instructions 755 A 756 A 00 0 02 2019...
Page 496: ...Appendix 494 Service Instructions 755 A 756 A 00 0 02 2019...
Page 497: ......