Gemü 532 SKV Originalmontageanleitung Seite 20

7 Installation
7.1 Installation of actuator top
Check actuator top 10 and
+
connecting bolts 23 for potential
damage. If they are heavily worn,
the actuator top 10 and connecting
bolts 23 must be replaced (use only
genuine parts from GEMÜ).
1. Place piston 20 onto compression
spring 17 and centre it.
2. Centre spindle 2 with the inside diameter
of the bolt hole in piston 20.
Observe the sequence of the
+
piston components.
3. Screw (new) hexagon nut 11 onto
spindle 2.
532 SKV
4. Place actuator top 10 onto actuator
base 25 and centre it.
11
5. Ensure that the hole patterns of the
2
actuator top 10 and actuator base 25 are
aligned.
6. Bolt the actuator top 10 and actuator
base 25 together using the connecting
bolts 23, working diagonally (for torques,
see table).
11
2
20 / 24
Actuator size
0, 1, 3, 4
2
10
10
25
23
Torques [Nm]
3.5
8.0