Maintenance and service
9.3 Servicing the charging station
SICHARGE D
96
Operating Instructions, 02/2021, 8EM5907-0AA00-1AA7.01
9.3.3
Replacing an air filter
The air filters of the charging station remove the dust from the outside air pulled in for
cooling the interior. With increasing operating time, the filtered dust particles reduce the air
flow through the filters. The reduced airflow cools the interior of the charging station less.
This causes the temperature inside the charging station to rise.
Regularly replace the fabric filters of the enclosure fans to ensure that the air conditioning of
the charging station is within the permissible temperature range.
Only replace the filter mats when the device is de-energized. For the correct order number of
the spare parts, refer to the document 8EM5907-0AA00-2AA6.
Replace filter mats below
You need to open both device doors to access the three filter mats.
1.
Open the front device door.
2.
Loosen the two quarter turn fasteners on the filter grilles on the left and right. Then swing
the grille inwards and remove the filter mats.
3.
Insert the new filter mats, secure the grille and close the front device door.
4.
Then open the rear device door.
5.
Loosen the two quarter-turn fasteners on the filter grille on the door. Swing the grille to the
side and remove the filter mat.
6.
Insert the new filter mat, secure the grille and mount the rear device door.
Figure 9-1
Replace filter mats below
