AUMA AMExC 01.1, Operation Instructions Manual

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8. Fasten actuator with screws [4].
Information: We recommend applying liquid thread sealing material to the
screws to avoid contact corrosion.
→
Fasten screws [4] crosswise with a torque according to table.
Table 4: Tightening torques for screws
Tightening torque T
A
[Nm] Screws
Threads
Strength class 8.8
11 M6
25 M8
51 M10
87 M12
211 M16
4.4. Mounting positions of local controls
The mounting position of the local controls is selected according to the order. If, after
mounting the actuator to the valve or the gearbox on site, the local controls are in
an unfavourable position, the mounting position can be changed at a later date. Four
mounting positions are possible.
Figure 8: Mounting positions A and B
Figure 9: Mounting positions C and D
14
SQEx 05.2 – SQEx 14.2 / SQREx 05.2 – SQREx 14.2
Assembly AMExC 01.1