Commissioning (Settings/Options In The Actuator); Switch Compartment: Open/Close - AUMA SAEx 25.1 Operation Manual

SAEx 25.1 SAEx 30.1 / SAREx 25.1
ACExC 01.2
10.

Commissioning (settings/options in the actuator)

10.1.

Switch compartment: open/close

Open
Close
SAREx 30.1
For actuators without mechanical position indicator (cover without indicator glass),
no settings are required within the actuator when commissioning.
Figure 78: Open/close switch compartment
[A] Mechanical position indication via indicator mark
Ignition of potentially explosive atmospheres caused by sparks
Risk of death or serious injury.
Before opening the flameproof enclosure, ensure absence of gas and voltage.
Handle cover and housing parts with care.
Joint surfaces must not be damaged or soiled in any way.
Do not jam cover during fitting.
1. Loosen screws [2] and remove cover [1] from the switch compartment.
2. Clean sealing faces of housing and cover.
3. Preserve joint surfaces with an acid-free corrosion protection agent.
4. Check whether O-ring [3] is in good condition, replace if damaged.
5. Apply a thin film of non-acidic grease (e.g. petroleum jelly) to the O-ring and
insert it correctly.
6. Place cover [1] on switch compartment.
7. Fasten screws [2] evenly crosswise.
Commissioning (settings/options in the actuator)
67