Guest seven_stars Posted October 26, 2005 Share Posted October 26, 2005 Hi all, we've just moved into a house with a Scopetronic Vista-5 alarm. We don't have a manual and we're keen to make sense of the display (it's currently flashing "PF A3 t2 u"). The previous owners say that they never had a manual for it, so we're kind of snookered. Does anyone have this manual? I'm assuming it's quite an old product. Link to comment Share on other sites More sharing options...
FASTCAR Posted October 28, 2005 Share Posted October 28, 2005 Hi , Your display is telling you : PF = total power failure A3 = alarm on zone 3 T2 = tamper zone 2 u = unset My guess is that your battery is goosed , and after a power cut , the system has crashed. Best to get an engineer to check the battery / charging circuit , and report. Regards, Link to comment Share on other sites More sharing options...
redkent Posted October 29, 2005 Share Posted October 29, 2005 Hi all, we've just moved into a house with a Scopetronic Vista-5 alarm. We don't have a manual and we're keen to make sense of the display (it's currently flashing "PF A3 t2 u"). The previous owners say that they never had a manual for it, so we're kind of snookered. Does anyone have this manual? I'm assuming it's quite an old product. try this page it mite help www.tech-man.com Link to comment Share on other sites More sharing options...
Guest seven_stars Posted November 2, 2005 Share Posted November 2, 2005 Hi , Your display is telling you : PF = total power failure A3 = alarm on zone 3 T2 = tamper zone 2 u = unset My guess is that your battery is goosed , and after a power cut , the system has crashed. Best to get an engineer to check the battery / charging circuit , and report. Regards, Thanks, sounds like I need a professional! Link to comment Share on other sites More sharing options...
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