Siemens SINAMICS S120 Equipment Manual page 427

Attaching the hood
The numbers in parentheses in the installation steps refer to the diagram below.
1. Options M43 and M54 only:
2. Fit the hood to the roof of the cabinet at the positions specified (fixing points for the crane
3. Attach the original M14 roof screws (1) from above.
4. Attach the M8 screws and washers (2) from below.
5. If the hood is very wide, use additional screws (3).
Note
If cabinet units are installed in a side-by-side configuration, the hoods must be flush-mounted
in a line across the cabinet units.
Figure 8-43
Note
See also the chapter titled "Maintenance and servicing", "Replacing the filter mats" section.
S120 Cabinet Modules Equipment Manual
Manual, (GH5), 10/2008, A5E00427098A
Secure the contact surfaces of the hood on top of the cabinet using the sealing tape
provided.
transport assembly).
Mounted hood
8.32 M23/M43/M54, degree of protection IP23/IP43/IP54
Options
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