Gira Alarm Connect, Руководство по эксплуатации

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7.4 Change the switch-off delay of the backlight/permanently switch on
or off the display
1. Pull up the extended menu and press the key to navigate to the submenu
"Backlight".
2. Press OK and open the menu item. Press the key and select one or both
of the submenus.
Switch-off delay
This determines after how many seconds (from 10 to 240 seconds) the backlight
is switched off automatically.
The time is changed using the
and keys and then confirmed with the OK
key. Factory default: 30 seconds
Display continuously on (only possible with connection to the power supply)
Select "enabled" or "disabled" and confirm the selection with the OK button.
Factory default: disabled .
As soon as the display is permanently switched on, the switch-off delay only
applies to the background illumination of the buttons on the control panel.
Extended menu