5
Fig. 12: Positioning the arm shaft
(1) - Threaded pins
(2) - Machine casting
Proper setting
The 3 threaded pins (1) on the arm shaft crank (3) are seated completely
on the flat. The arm shaft crank (3) is flush with the machine casting (2)
To position the arm shaft:
1. Disassemble the arm cover ( p. 17).
2. Loosen the threaded pins (1).
3. Turn the arm shaft crank (3) such that the threaded pins (1) are seated
4. Push the arm shaft with the arm shaft crank (3) to the right as far as it
5. Tighten the threaded pins (1).
26
Positioning the arm shaft
WARNING
Risk of injury from moving parts!
Crushing possible.
Switch off the machine before you check and set
the position of the arm shaft crank.
completely on the flat of the arm shaft.
will go and flush with the machine casting.
Positioning the arm shaft
①
(3) - Arm shaft crank
Service Instructions 827/827-M - 01.0 - 05/2019
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