Challenger house alarm

[Paulius]

Hi,
I hope someone can help me with this one. I just bought the house from auction and in the house I have house alarm- challenger. I would like to use but I don't know the password and agency who sold they also don't know. I tried to do factory reset but that I don't know what it's factory passwords. I tried to Google but I can't find any manuel's for this one. If someone can help me with this would be great. Many thanks

 

[bernardgreen]

Have you tried RJ Burglar Alarms, they appear to be still trading with a land line Phone: 0121 244 5706

 

[sparkymarka]

It’s an optima/ accenta probably G3 rebadged for CEF