Bosch SHX78B75UC Use and Care Manuals - Page 43

Troubleshooting

Page 43 highlights

Troubleshooting en-us Troubleshooting 17 Troubleshooting Troubleshooting You can eliminate minor issues on your appliance yourself. Please read the information on eliminat- ing issues before contacting Customer Service. This may avoid unnecessary repair costs. Issue E:20-60 lights up alternately. Cause and troubleshooting Appliance has detected that the heating element is calcified. 1. Descale the appliance. 2. Operate the appliance with the Water softening system.1 E:21-30 lights up alternately. Intake opening of Zeolith container is covered by items of dishware. ▶ Rearrange the dishware in the appliance so the Intake opening of the Zeolith container → Page 11 is no longer obstructed. E:30-00 lights up al- Water protection system is activated. ternately. 1. Turn off the water faucet. 2. Call customer service → Page 57. E:31-00 lights up al- Water protection system is activated. ternately. 1. Turn off the water faucet. 2. Call customer service → Page 57. E:32-00 lights up al- Inlet hose is kinked. ternately or indicator ▶ Install the inlet hose without kinks. for water supply lights up. Water faucet is turned off. ▶ Turn on the faucet. Water faucet is clogged or calcified. ▶ Turn on the faucet. The flow rate must be at least 10 l/min when the water supply is open. Filters in the water connection of the supply or AquaStop hose are blocked. 1. Switch off the appliance. 2. Pull out the power cord plug. 3. Turn off the water faucet. 4. Unscrew the water connection. 1 Depending on the appliance specifications 43

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Troubleshooting
en-us
43
17 Troubleshooting
You can eliminate minor issues on
your appliance yourself. Please
read the information on eliminat-
ing issues before contacting Cus-
tomer Service. This may avoid un-
necessary repair costs.
Issue
Cause and troubleshooting
E:20-60 lights up al-
ternately.
Appliance has detected that the heating element
is calcified.
1.
Descale the appliance.
2.
Operate the appliance with the Water softening
system.
1
E:21-30 lights up al-
ternately.
Intake opening of Zeolith container is covered by
items of dishware.
Rearrange the dishware in the appliance so the
Intake opening of the Zeolith container
Page 11
is no longer obstructed.
E:30-00 lights up al-
ternately.
Water protection system is activated.
1.
Turn off the water faucet.
2.
Call customer service
Page 57
.
E:31-00 lights up al-
ternately.
Water protection system is activated.
1.
Turn off the water faucet.
2.
Call customer service
Page 57
.
E:32-00 lights up al-
ternately or indicator
for water supply
lights up.
Inlet hose is kinked.
Install the inlet hose without kinks.
Water faucet is turned off.
Turn on the faucet.
Water faucet is clogged or calcified.
Turn on the faucet.
The flow rate must be at least 10 l/min when
the water supply is open.
Filters in the water connection of the supply or
AquaStop hose are blocked.
1.
Switch off the appliance.
2.
Pull out the power cord plug.
3.
Turn off the water faucet.
4.
Unscrew the water connection.
1
Depending on the appliance specifications