Siemens NXAIR Operating Instructions Manual page 326

Accessing the connection compartment through the front
Preconditions
•
Preparations as described in chapter 23.1 completed
Fig. 602: Panel prepared
Procedure
Remove the connecting elements (2) from the protection plate (1), and store it:
•
4 nuts M8 with contact washers
Remove the protection plate (1), and store it.
Fig. 603: 4 bolted joints on protection plate
Remove the connecting elements from the front part (3) of the ventilation duct, and store it:
•
8 bolts M8x20 with contact washers
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NXAIR / ≤ 40 kA
1
2
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