Positioning the arm shaft crank on the arm shaft
Service Instructions M-TYPE DELTA - 00.0 - 12/2019 35
4 Positioning the arm shaft crank on the arm shaft
Fig. 23: Positioning the arm shaft crank on the arm shaft
Proper setting
The 2 threaded pins (2) on the arm shaft crank (1) are seated completely
on the flat.
The arm shaft crank (1) is flush with the machine casting (3).
To position the arm shaft crank on the arm shaft:
1. Switch off the machine.
2. Disassemble the front cover ( p. 20).
3. Disassemble the thread tension plate ( p. 26).
4. Loosen the threaded pins (2).
5. Turn the arm shaft crank (1) such that the threaded pins (2) are seated
completely on the flat of the arm shaft.
6. Push the arm shaft with the arm shaft crank (1) to the right as far as it
will go and flush with the machine casting (3).
7. Tighten the threaded pins (2).
WARNING
Risk of injury from moving parts!
Crushing possible.
Switch off the machine before positioning the arm
shaft.
(1) - Arm shaft crank
(2) - Threaded pins
(3) - Machine casting