Troubleshooting; Display Of The Faults; Checking The Memory Version Of The Remote Control - De Dietrich AD254 Mode D'emploi

AD254 - AD285
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Troubleshooting

4.1

Display of the faults

4.2

Checking the memory version of the remote control

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If there is a malfunction, the remote control displays the message
Error.
The boiler control panel will indicate the corresponding error message.
¼ To consult the cause of error messages, refer to the boiler's
installation and maintenance instructions (Chapter: Troubleshooting).
Before contacting the installer, make a note of the memory version
installed in the remote control. Proceed as follows:
1. Press the MODE and r keys simultaneously for 5 seconds.
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A000857-A
2. The 1 menu is displayed. Press the rotary button 2 times to display
the menu 3. The memory version is shown to the right of the display.
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3. To return to the principal display, press the MODE key or wait 20
seconds.
To go back to the previous display, press the key r.
4. Troubleshooting
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