You will need to reload the factory settings and this is an extract out of the installation manual that alarm companies don't like you to have;
Re-Loading the Factory Settings !)
From the Programming Menu, enter !). The display will
look like this.
1 2 3 4 5 6 7 8 Unset
Tamper
Zones
Press ,. The system will chime to confirm that all the
factory settings have been re-loaded into the Non Volatile
Memory. The system will then automatically revert to the
Programming Menu.
If the Engineer code has been lost, provided it has not
been locked (see page 18) power down the system
(mains and battery). Restore power. The display will look
like this for 10 seconds.
1 2 3 4 5 6 7 8 Unset
Tamper
You will also need to reload the engineers setting too like this;
Press ., or SLOWLY press and release the panel lid
tamper spring 3 times, before this display changes. The
factory settings have now been re-loaded into the Non
Volatile Memory.
!"Unlocking a locked Engineer code that has been lost
is subject to a minimum charge.
Re-loading factory settings will not clear the Event
Log (see page 25).
The system will bleep each time the panel lid tamper
spring is pressed and released during the first 10
seconds after power up.
The alarm is made by Texecom and a search for Texecom Veritas 8 manual on Google will find the installation file in an Acrobat format
I found all this out after moving into a house and the rip off alarm company wanted £150 to call out and reset the system plus they wouldn't give me the engineers number as they were the same for all the systems they serviced. That sounded insecure and blackmail to me.. This was after the last serive for the previous owners where they left an 7 year battery in it when the maximum they should be replaced at is 5 years. They wanted an additional £75 to replace the battery that cost me slightly over £20!
Did the work myself and alarm working perfectly.
Stephen
November 2007