en Troubleshooting
42
Fault Cause and troubleshooting
Display for water sup-
ply lights up
7. Re-insert the filter in the supply hose.
8. Screw the water connection back on.
9. Check the water connection for leaks.
10.Restore the power supply.
11.Switch the appliance on.
Filters are soiled or blocked.
▶ Clean the filters.
→"Cleaning filters", Page39
Not an appliance fault. Siphon connection is still
closed or the wastewater hose is kinked or blocked.
1. Check the connection to the siphon and open if ne-
cessary.
2. Install wastewater hose without kinks.
3. Remove residues.
Not an appliance fault. Wastewater pump is blocked
or the cover of the wastewater pump is loose.
1. Clean the wastewater pump.
→"Clean wastewater pump", Page47
2. Secure the cover of the wastewater pump so it
clicks into position.
→"Clean wastewater pump", Page47