Fault
Display shows "Please
fill water tank." despite
the fact that the water
tank is full.
Display shows "E61:
Please clean brewing
unit.".
Display shows "Incor-
rect voltage".
Display shows "Re-
start appliance".
Display shows
calc'nClean very fre-
quently.
Cause and troubleshooting
Reinsert the filter.
2.
Water filter is old.
▶
Insert a new water filter.
Limescale deposits in the water tank are blocking the
system.
Clean the water tank thoroughly.
1.
Start the descaling programme.
2.
Brewing unit is soiled.
▶
Clean the brewing unit.
Mechanism of brewing unit is stiff.
▶
Clean the brewing unit.
There are problems with the power supply.
▶
Only operate the appliance at 220 - 240 V.
Appliance has a fault.
Set the mains switch to
1.
Set the mains switch to .
2.
Decalcified water still contains small amounts of lime.
Insert a new water filter.
1.
Set the corresponding water hardness.
2.
Incorrect or too little descaling agent used.
▶
When descaling, only use suitable tablets.
Service programme has not been carried out in its en-
tirety.
▶
Start the "Special rinsing step /" service pro-
gramme.
→ "Service programmes", Page 61
Troubleshooting en
and wait 60 seconds.
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