Drying unit (TA) - Maintenance
Changing the coarse filter
The coarse filter should be changed
when the message
Change coarse
filter
appears in the display.
^
Open the front of the control unit
cabinet.
^
Remove the filter grille from the
drying unit.
^
Replace the coarse filter. The soft
side of the filter must face the front.
^
Replace the filter grille and push it
upwards to secure it.
^
Close the front of the control unit
cabinet.
After replacing the coarse filter, the
operating hours counter must be reset.
To do this:
^
Select the
CHANGE-TA-COARSE
programme and press
h
to start it.
When the service programme has
ended, a message will appear in the
display.
^
Confirm this message by pressing
the
OK
button.
The programme overview will then
appear in the display.
Maintenance
60