We may have found other answers which could help you.
Success
Message
Veritas 8?
Second door contact?
How can I fix my Veritas 8 Alarm ?
factory reset?
delay entry time?
How to fix my Texecom Veritas Home Alarm Power issue?
Veritas 8 alarm?
How can I fix my Veritas 8?
Texecom veritas 8c?
Veritas Alarm panel unable to set user code?
pir detector walk test on a veritas 8 system?
Veritas c8?