Master Code User 2
Secondary Codes User 3 to 7
Duress Code User 8

Add Master Installer Code + 8 + 2 + New Master Code (Keypad should beep)
Change Master Master Code + 8 + 2 + New Master Code twice (Keypad should beep)
Add Code Master Code + 8 + User (3 to 7) + New Code (Keypad should beep)
Erase Code Master Code + 8 + User (3 to 7) wait 5 seconds (Keypad should beep)
After above commands keypad should beep indicating successful, if not try again
You cannot pause more than 2 seconds while entering below commands or it won’t work