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