FEC
9 Maintenance and cleaning
BAL.0533.0 • 2019-11-15
EN - 23
9.4.4 Changing the FEC filter pad
1
Place a non-slip base (fleece, cardboard, blanket, or similar) on the floor. Ensure it is large enough for the area you want
to protect.
2
Place the device on the non-slip base and turn it onto its back.
3
Loosen the four mounting screws
with the Allen key.
4
Remove the cover grille
5
Remove the FEC filter pad
.
6
Insert the cleaned or new FEC filter pad
.
7
Mount the cover grille
.
8
Insert the four mounting screws
9
Tighten the four mounting screws
with the Allen key.
10
Bring the device into an upright position again.
11
Remove the non-slip base.
1
Housing
2
FEC filter pad
3
Cover grille
4
Mounting screws (4 pcs.)
Fig. 15
Changing the FEC filter pad
2
1
3
4
