After a power cut Ventas 8C defaulted to factory set code I have lost the instructiuon booklet, How do I change to my personal code number? Thank You

Richard Jarvis, March 2007

i would say that you need a new battery for your alarm they are recommended to be change every 5 year's
a faulty battery could leed to a faulty panel if left worth getting sorted. panel should not have defaulted battery could have allready dameged panel but a good battery would have prevented the memory loss

Chris AXIS Fire & Security, March 2007

ENTER exising code or default code
press prog
press 60
enter new code
press prog
press reset

Chris AXIS Fire & Security, March 2007