Vista - What does "FAULT 05" mean?
This is referring to zone 5. A fault means that the zone is open
This is also likely a smoke detector and in trouble if the keypad is beeping
Help Center Vista - What does "FAULT 05" mean?
Together, let’s design a smart home security system to fit your lifestyle.
This is referring to zone 5. A fault means that the zone is open
This is also likely a smoke detector and in trouble if the keypad is beeping