Close Terminal Compartment - AUMA SQEx 05.2 Manual

Figure 16: PE connection
[1]
[1]

6.2.3 Close terminal compartment

Figure 17: Close terminal compartment
[3]
[6]
[1]
[3]
[5]
Flameproof enclosure, risk of explosion!
WARNING
Risk of death or serious injury!
à Handle cover and housing parts with care.
à Joint surfaces must not be damaged or soiled in any way.
à Do not jam cover during fitting.
How to proceed 1. Clean sealing faces of cover [1] and connection frame [6].
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.
5. WARNING! Flameproof enclosure, danger of explosion!
Fit cover [1] and fasten screws [2] evenly crosswise.
U-bracket for PE connection
Cover
O-ring
Cable gland
[1]
[2]
[5]
[4]
[2] Screws for cover
[4] Blanking plug
[6] Frame
Electrical connection
21