Avantgarde Elite Série Manuel D'utilisation page 19

Standby
•
You can manually set your unit to the mode of "stand by" by pressing and holding both pads
(warmer) and
unlocked and no any other setting operation is in process (Display does not flash). The
indicator
•
Whenever the unit is switched on, all the display and indicators will light for 3 seconds with a
beep sound. Then the unit will automatically resume its previous setting when it was switched
off. If the unit was previously in "stand by" mode when switched off, it will resume the mode of
"stand by" and the indicator
(colder) for the lower zone for approximately 3 seconds, provided the pads are
will light to confirm this setting.
will light.