look at webb site for make of alarm and it'll show defualt code,then power down alarm,run a loop between,resett and pa on main box were back up batt is, power up and just put loop on this gives you a total resett
just moved into a house with this alarm, needs a total reset believe if i run a wire from reset to pa on main board this will give me a total reset to system and will be able to replace codes and start again is this correct. Also need main board diagram as numpty who fitted it has placed the...