Why backlighting does not come on when Outside Schlage button is pressed on Schlage Touchscreen Deadbolt with Alarm Locks?
- TTimothy JohnsonAug 21, 2025
If the Outside Schlage button is pressed and the backlighting doesn't turn on, preventing User Code entry, it could be due to several reasons. The batteries may be completely dead, requiring replacement. Alternatively, the battery tray might not be connected. Another possibility is that the cable running through the door is disconnected; remove the Alarm Assembly and check the connection.