To change the password or Master Code on an AEI Security DK-9830 keypad, you must first enter the Programming Mode. 1. Change the Master Code
How to Change Your Password on AEI DK 9830 aei dk 9830 change password
Disconnect Power: Turn off or unplug the 12V DC power supply. To change the password or Master Code on
The keypad is now in programming mode. Immediately enter a new Master Code using the steps above. Informative Review: Pros and Cons Reliability: Clear UI messages for policy violations