Edge pinker
Service Instructions 171/173 - 00.0 - 01/2020 59
12.3 Adjusting the cutting pressure
Proper setting
The top knife (3) abuts evenly on the guide surfaces (4) of the bottom knife.
The cutting pressure is as low as possible, and the cut is clean.
Fig. 48: Adjusting the cutting pressure (1) 
To adjust the cutting pressure:
1. Disassemble the edge pinker ( p. 54).
2. Loosen the nut (2).
3. Screw the threaded pin (1) in or out until you have reached the desired 
cutting pressure.
Important
The point of the top knife (3) must plunge exactly 1 mm into the cutout of 
the bottom knife.
4. Tighten the nut (2).
(1) - Threaded pin
(2) - Nut
(3) - top knife
(4) - Guide surface