Repair Work; Replacing The Fan - Mennekes Premium* 3,7 Betriebs Und Installationsanleitung

Fig. 27: Replacing the lower filter mat
Replace the filter mat:
f Remove the cover 1 of the filter mat.
f Remove the old filter mat 2 and clean louvre and cover.
f Insert a new filter mat 3.
f Place the cover on the new filter mat. The cover must
snap in.
f Reinstall the ventilator unit in reverse order.
f Connect the ventilator to the power supply.
T
T
ATTENTION
Property damage due to overheating!
Overheating of charging system due to ventilator not run-
ning. Overheating of the charging system may result in
malfunction. Components may be damaged.
f Check the ventilator for proper operation after servi-
cing.

8.3 Repair work

Overview of repair work
Fig. 28: Repair work
No. Chapter
1 Î "8.3.1 Replacing the fan"
2 Î "8.3.2 Replacing the socket panel"

8.3.1 Replacing the fan

T
T
ATTENTION
Property damage due to overheating!
Overheating of charging system due to ventilator not run-
ning. Overheating of the charging system may result in
malfunction. Components may be damaged.
f Check the ventilator for proper operation after servi-
cing.
EN
25