English
5.906-513.0 Rev. 00 (12/10)
17
Danger
First pull out the plug from the mains before carrying
out any tasks on the machine.
Open filter door.
Replace the flat pleated filter.
Close the filter door, it must lock into place.
Release and remove the suction head.
Clean the electrodes.
Insert and lock the suction head.
Danger
First pull out the plug from the mains before carrying
out any tasks on the machine.
Turn on the appliance.
Container (in wet vacuuming mode) is full.
Empty the container.
Check cables, plugs and mains supply.
Check/replace the appliance switch.
Check/clean the electrode overflow fuse.
Check / replace the socket.
Check / replace microswitch on the socket.
Check/replace the suction turbine.
Check/replace the PCB.
Check/clean the electrode overflow fuse.
Check the fluid level with non-conductive fluid. Up-
grade kit for "non-conductive media" (2.641-
560.0).
Check/replace the PCB.
Empty the container.
Turn off the appliance and wait for 5 seconds, turn
it on again after 5 seconds.
Clean the electrodes as well as the space be-
tween the electrodes.
Remove blockages in the suction nozzle, suction
tube, suction hose, or flat pleated filter.
Switch the Tact filter cleaning system on/off or re-
place it.
Exchange the paper filter bag.
Ensure the filter cover properly locks into place.
Check suction system to see if there are any
leaks/repair leaks.
Clean or replace the membrane filter (special ac-
cessory).
Replace the flat pleated filter.
Check for proper installation of the flat pleated fil-
ter.
Replace the flat pleated filter.
6
Maintenance and care
6.1
Exchanging the flat pleated filter
6.2
Clean the electrodes overflow fuse.
7
Troubleshooting
7.1
Suction turbine does not run
7.2
The suction turbine will not switch off
during wet vacuum cycles when the
container is full.
7.3
Suction turbine turns off
7.4
Suction turbine does not start again af-
ter the container has been emptied
7.5
Suction capacity decreases
7.6
Dust comes out while vacuuming
