Vista - Change Master Code

Note: Do not pause longer than 3 seconds between keystrokes

Via-30PSE and Vista-10SE

1. Enter Master Code then press 8

2. Press 2

3. Enter new Master Code twice

4. Keypad beeps if successful

Visa-10P, Vista-15P, Vista-20P and Vista-21iP

1. Enter Master Code then press 8

2. Press 02

3. Enter new Master Code twice

4. Keypad beeps if successful