Enter the current programming code
Press the Schlage button
Press the Schlage button again
Enter the new programming code
Re-enter the new programming code
Wait for the green checkmark or confirmation beep
Test the new code
If changing a user code, enter the programming code
Press the Schlage button
Press the number key for the user code slot
Enter the new user code
Re-enter the new user code
Wait for confirmation
Test the new user code