Siemens SCALANCE XR524-8C - Changing the Filter Pad

Upkeep and maintenance
7.2 Changing the filter pad
SCALANCE XR-500
78 Operating Instructions, 05/2017, A5E03275845-11
7.2
Changing the filter pad
The following devices have a filter pad:
● SCALANCE XR528-6M
● SCALANCE XR552-12M
NOTICE
Damage to the device due to inadequate ventilation
A badly contaminated filter reduces air flow and can cause the device to be damaged.
Check the degree of contamination of the filter regularly and clean or replace the filter mat
as necessary.
Procedure
Follow the steps below to replace the filter pad:
1. Unlock the door in the housing by pushing the catch to the right with a slotted screwdriver
①.
Figure 7-3 Opening the housing of a SCALANCE XR552-12M. SCALANCE XR528-6M is used
analogously.
2. Open the door in the housing ②.