17
VAIE 5500
EN
8.1 CONFIGURATION OF THE SYSTEM
Con
fi
guration activities may be carried out only by quali
fi
ed personnel, suitably trained for this purpose.
A) Password
From the MUSIC MENU, go to the MAIN MENU and select <
CONFIGURATION
>. If access only with a password is
enabled, ‘Enter con
fi
guration password’ will appear on the screen.
B)
Muting the BEEP
During the initialisation process, it is possible that faults may be detected due to differences between the con
fi
guration of the
system being connected and the values set by default. To mute the acoustic signal (beep) temporarily, browse down through
the CONFIGURATION menu and select the item ‘Beep operation’.
C)
Acquisition of impedances
From the CONFIGURATION menu, select the item ‘
set> IMP. REFERENCE
’ to access the ‘
Zone reference setting
’ screen
page.
From here it is possible to set the reference impedance and the tolerance for controlling the impedance of the loudspeaker
lines (refer to the point on
Impedance acquisition and tolerance setting
on page 30).
In the ‘
Beep operation setting
’ window, move the ‘Beep enable’ slider to ‘Off’.
Press ‘Save’ to save this setting.
!
N.B.
In order to comply with regulations, before returning the equipment to its normal operation it is necessary to enable
the acoustic signalling by returning the ‘Beep enable’ slider to its ‘On’ position.
Enter the 4-digit code of the password and con
fi
rm by pressing ‘
Enter
’ (the factory default password is
3333
; see page 29).
