For error messages E:20 to E:29, follow these steps:

1. Switch off your appliance.
2. Unplug it.
3. Plug it back in.
4. Switch it on.

For error message E:34, try the following:

• Check that you have entered the correct Wi-Fi network password.
• Perform a factory reset of the appliance's Wi-Fi:
  1. When the appliance is in stand-by mode, press the increase (+) button for 3 seconds.
  2. Press the (+) and (-) buttons to scroll through the menu until “FACTORY RESET WI-FI” is displayed.
  3. Press the OK button.
  4. Restart the appliance setup.

If the problem persists, please contact Customer Support for assistance.