Switch Compartment: Close - AUMA SAEx 07.2 Operation Instructions Manual

Commissioning (basic settings)
9.5.

Switch compartment: close

44
If options (e.g. potentiometer, position transmitter) are available: Only close switch
compartment once all optional equipment has been successfully set.
Danger of corrosion due to damage to paint finish!
Touch up damage to paint finish after work on the device.
1. Clean sealing faces of housing and cover.
2. Preserve joint surfaces with an acid-free corrosion protection agent.
3. Check whether O-ring [3] is in good condition, replace if damaged.
4. Apply a thin film of non-acidic grease (e.g. petroleum jelly) to the O-ring and
insert it correctly.
Figure 42:
Flameproof enclosure, danger of explosion!
Risk of death or serious injury.
Handle cover and housing parts with care.
Joint surfaces must not be damaged or soiled in any way.
Do not jam cover during fitting.
5. Place cover [1] on switch compartment.
6. Fasten screws [2] evenly crosswise.
SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2