Operation
Changing the
filter
Resetting the
operating hours
counter
66
System messages
After the cleaning machine is switched on or a programme sequence
is completed, a series of system messages may be shown on the
display. These indicate e.g. low fill levels in the containers or required
maintenance.
Several hours before reaching the maximum permitted operation
hours, you will be prompted to change the air filters.
Fit a new coarse filter?
Now
Later ( operating hrs.)
Confirm the message with OK and change the filter according to
the instructions in the "Maintenance" section.
The maximum permissible number of operating hours is pre-set in the
controls for all filters. After a filter has been changed the operating
hours counter must be reset.
The operating hours counter must only be reset when the filter
has been changed.
Coarse filter replaced?
Yes
No
-
Yes
The operating hours counter will be reset for the new filter.
No
-
The counter will not be reset.
Select an option using the and arrow buttons.
Confirm your selection with OK.
Fit a new HEPA filter?
Now
Later ( operating hrs.)
HEPA filter replaced?
Yes
No