First Alert DWH-47 User Manual page 22

SYSTEM OPERATION
5
SCREEN AUTO-LOCK SETUP
SCREEN AUTO LOCK
In Auto Lock mode, the monitor will enter screen lock mode after it has been idle for 2 minutes. Auto Lock
disables the touch screen and removes the icons from the display.
1. Tap Screen Auto Lock Enable to activate power saving. Default is off.
2. A check mark appears on your selection.
3. Tap to return to the previous screen.
Note: From the Live screen, tap the Power button once to unlock the screen and return to normal touch
screen operation.
Screen Auto Lock Menu
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