ENTER DIAGNOSTIC MODE

NOTE! The CAT3 range of alarms will only let you enter diagnostic mode between each armed state. If you rearm the alarm, the system will lose the diagnostic information

(With the system dis-armed, press the 'silent' button on the fob (or 'P' button with a flip-fob) and you will hear beeps everytime you press the button IF the alarm has a recorded reaction)

IF YOU HEAR BEEPS, COUNT THEM AND CLICK THE RELATIVE BUTTON BELOW: