7
Troubleshooting
This section contains important
information on localising and
eliminating faults.
In case of failure, the lights "cleaning",
"descaling", "empty grounds" and
"refill water" always lights up
permanently.
68 / 233 EN
7.1 Safety
precautions
A
Fully Automatic Coffee Maker / User Manual
WARNING:
Danger from
unqualified repairs!
Observe the
following safety
precautions to avoid
danger and material
damage: Do not open
the coffee machine.
Repairs to electrical
coffee machines may
only be carried out by
qualified electricians.
Unqualified
repairs can lead
to considerable
danger for the user
and cause serious
damage to the
coffee machine.