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

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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