4.4.12 Display of the customer service phone number
To display the customer service phone number, press buttons
seconds.
The customer service phone number scrolls on the display, by default no phone number is saved in the
controller memory. It's possible to set the phone number in the advanced menu. Each figure scrolls at a rate of
approximately 3 seconds. To stop the scrolling, simply press the button
4.4.13 Reset EEPROM
To restore the EEPROM to factory default settings, run the following procedure. In service status (regeneration
cycle not running and clock displayed):
Press the
button for 5 seconds to gain access to statistics.
Press the button once and release the button
Press and release the button
Press and release the button
Press the button for 5 seconds
On the display, the message "rSt" appears for a few seconds and the EEPROM has now been reloaded with
the factory default settings.
N.B.: This procedure does not reset the statistical data.
and
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simultaneously for at least 5
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