Endless zipper feed (optional)
208 Service Instructions 755 A/756 A - 00.0 - 02/2019
4. Loosen the screw (2).
 The zipper cutter (1) swivels out.
Fig. 205: Changing the knives (2)
5. Loosen the threaded pin (4).
6. Pull out the pin (3).
7. Turn the screw (5) until the screw (11) in nut (10) is accessible.
8. Loosen the screw (11).
9. Loosen screws (5) and (6).
10. Loosen the threaded pin (9) by one turn.
11. Remove the old knife (7) and the old counter blade (8).
12. Insert a new knife and a new counter blade.
13. Tighten the screw (6).
14. Tighten the screw (5) with the nut (10) until you feel a slight resistance
between knife (7) and counter blade (8).
15. Tighten the screw (11).
16. Insert the pin (3).
17. Tighten the threaded pin (4).
(3) - Pin
(4) - Threaded pin
(5) - Screw
(6) - Screw
(7) - Knife
(8) - Counter blade
(9) - Threaded pin
(10) - Nut
(11) - Screw
③⑩⑪
④⑤ ⑥⑦ ⑧
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