Risco Guardtech gt600

[Gleco]

Hi,

Looking for some help with our house alarm which has the gt600 panel. The alarm goes off randomly and has message “front door o!” Does anyone know what this means?

I’m assuming means battery in the front door sensor needs changed yet didn’t want to go trying to change if it’s not as I don’t know how to access battery and the alarm will go off as soon as tamper with them.
Does anyone know how to access engineer mode if it has one?

Thanks for any advise

 

[secureiam]

Manuals can be found online.
if you replace the battery on the sensor, if its a two way device it will update if its a one way device you can either down power panel completely and power up

or do a walk test and the device tamper should clear.

 

[Gleco]

Thanks for quick reply.
I have looked at manuals online but can only find set up instructions and nothing about error codes etc I will try to replace battery and see if that helps