My Scantonic 9247/9889 simply stopped arming when code was entered?
our 9427 hose alarm is going off we have no manual or code how can we stop ?
I have a scantronic 9827 displaying tr error code?
Alarm?
What size battery for replacement scantronic 9427 ?
C you can turn off the solid tone on a Scantronic alarm 9427?
SR system reset on Scantronic 9827 after total power failure?
Scantronic 9427 Alarm?
Scantronic 9751 Aux DC Fail keep blowing fuses?
I have code E showing on my Scantronic 9827 pad Can't activate alarm?
Reset system after smoke alarm sounds & user manual request?
showing zone 6 and 7 open and wont arm?