Beckhoff XTS Hygienic Operating Instructions Manual page 76

Electrical installation
Painted surfaces
8.4.1
Unpainted surfaces
8.4.2
76 ───
8.4.1
► Earth painted surface as shown in the figure with spring
washer 1, washer 2, contact washer 3, nut 4 and bolt 5
1
2
1
3
2
3
4
5
4
5
8.4.2
► Earth unpainted surface as shown in the figure with spring
washer 1, washer 2, nut 3 and bolt 4
1
2
3
4
eXtended Transport System Version: 1.0