For the last two nights an alarm tone constantly sounds in the outside sounder/strobe box(not the normal alarm sound). It is a Veritas system we have had for 12 years problem free. I have disconnected and checked the battery in the main inside box and it is ok. What would be the fault in the outside alarm box? Thanks

Phil, September 2009

faulty refer to the bellbox open up and check wires if still continues check battery in bell box or possibly new bellbox get back to me thanks death

death, September 2009