Bosch WNA144V9GB - Page 39

Troubleshooting en
39
Fault Cause and troubleshooting
"E:30 / -10", or
"H:95" and End.
The filters in the water inflow are blocked.
▶ Clean the filters in the water inflow.
The water pressure is low.
▶ Check whether the tap has sufficient water pres-
sure.
The water level measuring system is defective.
With this error message, the appliance starts a drain-
ing process.
1. Wait approx. 5 minutes until the draining process
ends.
2. Restart the appliance.
If required, start the draining process again.
3. If the fault persists, call customer service.
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"E:30/-20" Critical malfunction.
▶ Turn off the water tap.
With this error message, the appliance starts a drain-
ing process.
1. Wait approx. 5 minutes until the draining process
ends.
2. Restart the appliance.
If required, start the draining process again.
3. If the fault persists, call customer service.
→Page46
Detergent dosage is too high.
▶ Reduce the amount of detergent for the next wash-
ing cycle with the same load.
Additional water has been added.
▶ Do not add any extra water to the appliance while it
is operating.
Heavy foam build-up. Detergent dosage is too high.
▶ Mix one tablespoon of fabric softener with 0.5 litres
of water and pour the mixture into compartment II
(not for outdoor clothing, sportswear or items
stuffed with down).
▶ Reduce the amount of detergent for the next wash-
ing cycle with the same load.
flashes. The door is not completely closed.
1. Ensure that there is no laundry trapped in the door.
2. Close the door.