Short thread cutter (KFA)
86 Service Instructions M-TYPE DELTA - 00.0 - 12/2019
To adjust the lower lever and the curve:
1. Loosen the nut (3).
2. Tighten the screw (3) until there is no more than 0.1 mm of play between
the screw (3) and the hook bearing (2).
3. Tighten the nut (3).
4. Check if the latch (1) engages properly.
5. Readjust if necessary.
14.2 Adjusting the control cam sideways
Fig. 70: Adjusting the control cam sideways (1)
Proper setting
The distance between control cam (6) and roller (3) is 0.1 ± 0.05 mm when
the threaded pin (1) abuts on the hook bearing.
To adjust the control cam sideways:
1. Loosen the threaded pins (5).
2. Push the set collar (4) as far as it will go to the left.
3. Tighten the threaded pins (5).
4. Swivel the lever (2) to the left.
The threaded pin (1) abuts on the hook bearing.
(1) - Threaded pin
(2) - Lever
(3) - Roller
(4) - Set collar
(5) - Threaded pins
(6) - Control cam
(7) - Threaded pin