Tamper won't go off?
I have a scantronic 9827 displaying tr error code?
SR system reset on Scantronic 9827 after total power failure?
our 9427 hose alarm is going off we have no manual or code how can we stop ?
I have code E showing on my Scantronic 9827 pad Can't activate alarm?
House alarm Scantronic 9427?
How can I send house alarm?
Scantronic 9751 Aux DC Fail keep blowing fuses?
What to do with security alarm system when power is disconne?
Alarm?
showing zone 6 and 7 open and wont arm?
C you can turn off the solid tone on a Scantronic alarm 9427?
Scantronic 9651 Tamper Zones 01 to 08?
scantronic 9200 - show area two issue?
scantronic 9449/9427 alarm activating when setting alarm?
What size battery for replacement scantronic 9427 ?
Disable Alarm Scantronic 9800?
How can I upgrade my Scantronic 9827 home alarm?