Siemens NXAIR M Operating Instructions Manual page 161

Remove the connecting elements (5) from the protection plate of the switching-device
compartment (1), and store them:

4 nuts M8 with contact washers
Remove the protection plate of the switching-device compartment (1) from the switching-
device compartment, and store it.
Fig. 277: 4 bolted joints on protection plate of switching-device compartment
Remove the 16 connecting elements from the partition (2) to the connection compartment
inside the switching-device compartment, and store them:

16 bolts M8x20 and plain washers (4)
Remove the partition (2), and store it.
Fig. 278: 16 bolted joints on partition

Access to the connection compartment through the panel front is given.
139-2021.9 / 07
Accessing the connection compartment through the front
NXAIR M 161