While you wait for answers, we may have found some information which could help you.
Success
Message
Cooper Scantronic 9448 alarm?
Factory reset?
Yale alarm app requires password/login?
Scantronics 9450 box stuck shut?
Melcom ST4500 Jaytech?
Thorn tc3800 house alarm?
How to turn of tamper alarm on Logic Six house alarm?
Tamper won't go off?
Missing key Logic 4?
Scantronic 9651 alarm?
Disable Alarm Scantronic 9800?
How long does house alarm go for?