Short thread cutter (KFA)
16.2 Setting the locking latch
Fig. 61: Setting the locking latch
(1) - Locking latch
(2) - Roller
(3) - Control cam
Proper setting
1. Turn the handwheel until the roller (2) is at the highest point of the
2. Press the roller (2) against the control cam (3).
The locking latch (1) can be swung out without clamping, and the dis-
Setting steps
1. Loosen the nut (4).
2. Turn the screw (5) and adjust the distance.
3. Tighten the nut (4).
Service Manual 867 Version 02.0 - 04/2015
NOTICE
Risk of breakage
Never operate the machine without the thread-pulling knife.
The reverse-motion lock for the bobbin housing is on the thread-
pulling knife.
①
②
③
control cam (3).
tance between the locking latch (1) and locking pin (6) is not greater
than 0.1 mm.
(4) - Nut
(5) - Screw
(6) - Locking bolt
⑥
⑤
④
75