A&D AD-4971 - Resetting to Factory Settings

11 Maintenance - 11.1 The system file
71
Fig. 887 SSelecting the Directory
5.
Touch the "OK " icon if you wish to restore the
system settings.
6.
When finishing the restoration, the AD-4971 displays the
restart message.
Restart the AD-4971.
Fig. 888 RRestart Message
11.1.3.
Resetting to Factory Settings
CAUTION
Backup the system files before this reset.
A malfunction or error may occur due to the loss of the settings when resetting the AD-4971.
1.
Touch the "Backup / Restore" button in the "Settings"
screen (System tab) to display the "Backup / Restore"
screen.
2.
Connect the USB flash drive to the connector on the display
module.
3.
Touch the "Initialization" button to display the "Factory
default" dialog box and touch the "YES" button
4.
When the storage is finished, a restart message will be
displayed. Restart the AD-4971.

Fig. 889 BBackup // Restore Screen