Electronic Alarms and Home Security Devices - Need help with ADT Power Series 433

My daughter has moved in a house in Memphis for Graduate school.. The house has a ADT Power Series 433.
I got the house in a forclosure and don't know the code for the system. I need to know how to set the system up with
new code. There are 3 girls in the house and wondering how to get it done.

I went to nassausecurity page and tried to look it up.
Is ADT the same as Ademco?
Right now I just want to get it working, it is not hooked up to Police yet
I sure would like to get it set up any help will be appreciated
Thanking you in advance
Dad
Tennessee

No, ADT is not necessarily the same as Ademco. They often use modified versions of Ademco hardware, but they also have a lot of systems that are modified DSC hardware.

That "Power Series 433" leads me to believe that this is a DSC based system.

Go to the ADT Site: http://www.adt.com/wps/portal/adt/customer_service/?wgc=for_your_home/owners_manuals

Compare the manuals with your system until you have a match, and if it's not one of the propriatory systems, we can probably help you get control of the thing.

I did not see 433 Series, it may be under another I will look through some of them.

Ignore the 433. That just means that that particular keypad/system as a 433mhz wireless receiver.

Try this instead: http://www.dsc.com/Default.aspx?id=36