– 9
DANGER
Risk of injury. Turn the appliance switch to
"0" and pull the mains plug of the charger
prior to performing any work on the appli-
ance.
ATTENTION
Risk of damage for the appliance due to
leaking water. Drain the wastewater and re-
maining fresh water prior to performing
tasks on the appliance.
In case of faults that cannot be remedied
using the table below please contact the
customer service.
Faults
Fault
Remedy
Appliance cannot be started
Switch on the appliance switch, wait 3 seconds, check
charge condition of the battery.
Insufficient water quantity
Check fresh water level, refill tank if necessary.
Switch on "Detergent" button.
Open the dosing device for the cleaning solution.
Clean the fresh water filter.
Insufficient vacuum perfor-
mance
Lower the vacuum bar.
Empty the dirt water reservoir.
Clean the seals between dirt water reservoir and cover and
check for tightness, replace if required.
Clean the vacuum lips on the vacuum bar, turn or replace
if required
Check if the suction hose and vacuum bar are chocked,
clean if required
Check the suction hose for tightness; replace if required.
Insufficient cleaning result
Check/set the brush contact pressure.
Check the brush type and the detergent for their suitability.
Check the brushes for wear, replace if required.
Brush does not turn
Pull the safety switch towards the steering wheel.
Check if foreign matters are blocking the brush roller; re-
move foreign matter if required.
Switch off the switch for the brush drive, wait for a short pe-
riod of time, switch the switch back on.
23
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