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