Error Messages Inicontrol 2; Error Messages; Error History - DeDietrich NeOvo EcoNox EFU 22 User Manual

10 Troubleshooting
Fig.57 Fault code display

10.2 Error messages IniControl 2

Fig.58 Restarting the appliance
Fig.59 Error code display
Fig.60 Accessing the menus
MW-5000009-3
40 EFU
MW-6000210-2

10.2.1 Error messages

1. Press
MW-5000060-2
Note
The previous codes are displayed alternately.
In economy mode, the appliance will not run a domestic hot water
heating cycle after a central heating cycle.
2. Briefly press the
the screen.
For more information, see
Browsing in the menus, page 19
MW-5000061-2

10.2.2 Error history

1. Access the menu level by pressing the two keys on the right simulta­
neously.
for 3 seconds to restart the appliance.
key to display the current operating status on
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