Vista—New Master Code
Note: Do not pause longer than 3 seconds between keystrokes
If the Installer Code does not work contact Brinks Home Security
Via-30PSE and Vista-10SE
1. Enter Installer Code 4111 then press 8
2. Press 2 then enter new Master Code
3. Keypad beeps if successful
Vista-10P, Vista-15P, Vista-20P and Vista-21iP
1. Enter Installer Code 4112 then press 8
2. Press 02 then enter new Master Code
3. Keypad beeps if successful