17
7509 - 7509/D Tab
EN
Restoring the default configuration of each individual button ( , , , , )
Conguration procedure (“Simplied” mode 1):
Raise the handset and bring it to your ear to listen to the sound feedback emitted by the entryphone during
the conguration phase.
1. Press the button you want to restore to its default conguration and hold it down for at least 6 s. After 6 seconds the
indoor station emits a “beep” (high tone).
3. Release the button.
3. Press it again to restore to the default conguration.
32
*
beep
1
> 6 s
*