18 Troubleshooting
You can rectify minor faults on your appliance yourself. Read the troubleshoot-
ing information before contacting after-sales service. This will avoid unneces-
sary costs.
WARNING
Risk of electric shock!
Incorrect repairs are dangerous.
Repairs to the appliance should only be carried out by trained specialist
▶
staff.
Only use genuine spare parts when repairing the appliance.
▶
If the power cord of this appliance is damaged, it must be replaced with a
▶
special connection cable, which is available from the manufacturer or his
Customer Service.
Fault
E:20-60 lights up al-
ternately.
E:21-30 will light up
alternately.
E:30-00 will light up
alternately.
E:31-00 will light up
alternately.
E:32-00 will light up
alternately or indicator
for water supply lights
up.
1
Depending on the appliance specifications
Cause and troubleshooting
Appliance has detected calcified heating element.
Descale the appliance.
1.
Operate the appliance with the water softening sys-
2.
tem → Page 26.
Intake opening of Zeolith container is covered by
items of tableware.
Re-arrange the tableware in the appliance so the In-
▶
take opening of the Zeolith container → Page 14 is
no longer obstructed.
Water protection system is activated.
Turn off the water tap.
1.
Call Customer Service → Page 59.
2.
Water protection system is activated.
Turn off the water tap.
1.
Call Customer Service → Page 59.
2.
Supply hose is kinked.
Install the supply hose without kinks.
▶
Water tap is turned off.
Turn on the water tap.
▶
Water tap is jammed or furred up.
Turn on the water tap.
▶
The flow rate must be at least 10 l/min when the
water supply is open.
1
Troubleshooting en
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