I Have a V-280 Van Roof Mount unit. I Have a Alarm Code 74 on the controller that they simply call Small Truck In Cab Controller. I have not been able to find any specific model number for the controller.. Anyways I am confident we have resolved the issue that made the controller throw the code, but You have to Access "super guarded access
alarm screen". Does anyone know how to access the super guarded access
alarm screen ?

Any Help is Greatly appreciated.