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