SCHUNK SRU-plus Series - Set Center Position

Assembly
42 14.00 | SRU-plus 20 - 60 | Assembly and Operating Manual | en | 389443
5.4.4 Set center position
1. Loosen screw (1) by approx. one revolution.
2. Unscrew stops C (2) and D (6) to the limit sleeve (4).
3. Actuate air connections C (3) and D (5) at the same time.
ð Rotary actuator swivels to about 90° and has about 6° of
play in this position.
4. Turn pinion (7) clockwise and press it against stop C (2).
5. Turn stop C (2) to the required center position.
6. Turn stop D (6) until the pinion (7) no longer has play in the
center position.
7. Tighten screw (1).
ð Tightening torque: SRU-plus 20-40: 10Nm
ð Tightening torque: SRU-plus 50-60: 24Nm
8. Swivel repeatedly to test the setting, set again if necessary.