
Setting the trimming and clamping device for the needle threads
Service Instructions 755 A/756 A - 00.0 - 02/2019
89
8. Insert and tighten the new knives and the new thread-pulling knife.
9. Set the knives (6) and the thread-pulling knife (5) to the dimensions
given above.
10. Loosen the screws (9).
11. Move the knife holder and set the knife (6) to the cutting position.
12. Turn the screws (4) to set the clamping force.
13. Carry out a cutting test and adjust the setting if necessary.
Fig. 93: Replacing knives and thread-pulling knife (4)
14. Assemble the trimming and clamping device for the needle threads
such that the thread-pulling knife (5) is centered between the needles.
15. Set the throttle valve (10) such that the thread-pulling knife (5)
completes its upward movement swiftly, but not abruptly.
Fig. 94: Replacing knives and thread-pulling knife (5)
(5)
- Thread-pulling knife
(10) - Exhaust air throttle valve
⑤
⑩
(5)
- Thread-pulling knife
⑤
5 mm
Содержание 755 A
Страница 1: ...755 A 756 A Service Instructions...
Страница 8: ...Table of Contents 6 Service Instructions 755 A 756 A 00 0 02 2019...
Страница 12: ...About these instructions 10 Service Instructions 755 A 756 A 00 0 02 2019...
Страница 116: ...Folder 114 Service Instructions 755 A 756 A 00 0 02 2019...
Страница 124: ...Transport carriage 122 Service Instructions 755 A 756 A 00 0 02 2019...
Страница 138: ...Transport clamps 136 Service Instructions 755 A 756 A 00 0 02 2019...
Страница 200: ...Light barriers 198 Service Instructions 755 A 756 A 00 0 02 2019...
Страница 222: ...Endless zipper feed optional 220 Service Instructions 755 A 756 A 00 0 02 2019...
Страница 238: ...Additional equipment 236 Service Instructions 755 A 756 A 00 0 02 2019...
Страница 266: ...Stacker 264 Service Instructions 755 A 756 A 00 0 02 2019...
Страница 438: ...Programming 436 Service Instructions 755 A 756 A 00 0 02 2019...
Страница 450: ...Decommissioning 448 Service Instructions 755 A 756 A 00 0 02 2019...
Страница 452: ...Disposal 450 Service Instructions 755 A 756 A 00 0 02 2019...
Страница 472: ...Technical data 470 Service Instructions 755 A 756 A 00 0 02 2019...
Страница 496: ...Appendix 494 Service Instructions 755 A 756 A 00 0 02 2019...
Страница 497: ......