Operating Instructions Cubis
®
 MCA  83
    System Settings 
7.7.30  Parameters in the “Device Settings / Sound (Loudspeaker)” Menu
Parameter Setting Values Explanation
Touch sounds Activated Deactivates the acoustic signal for touch and keypad operation.
Deactivated* Activates the acoustic signal for touch and keypad operation.
Message sounds Activated Deactivates the acoustic signal for messages.
Deactivated* Activates the acoustic signal for messages.
Sound for 
end-of-action
Activated Deactivates the acoustic signal for the completion of an action.
Deactivated* Activates the acoustic signal for the completion of an action.
* Factory setting
7.7.31  Parameters in the “Device Maintenance” Menu
Parameter Setting Values Explanation
Update firmware List of connectors and 
then list of firmware
 − Starts a firmware update.
 − Not for conformity-assessed devices.
Install 
QAPPCenter
List of connectors and 
then list of QAPP 
Centers
Updates the QAPP Center using the selected connector.
Install customized 
QAPP
List of connectors and 
then list of customized 
QAPPs
Updates a customized QAPP using the selected connector.
Device 
databackup
List of connectors Saves the device data on the selected connector.
Restore 
devicedata
List of connectors Loads saved device data from the selected connector.
Export device data Role management Saves device role management for an administrator, user, 
orguest on the selected connector.
User management Saves device user management for an administrator, user, 
orgueston the selected connector.
Export overview Displays the list of connectors, e.g., a server or connected 
USBstick.
Import device data List of connectors for 
import
Loads the device data with role and user management, 
e.g.,froma server or connected USB stick.
Reset to factory 
settings
Restore factory settings  − Resets the device to factory settings and deletes 
allconfigurations. 
 − The audit trail and data memory will be retained.
Create 
diagnosticfile
Saves information about device configuration and operation 
on a connected USB stick.