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Russell H.
Russell H., Service Tech
Category: Home Security Systems
Satisfied Customers: 11207
Experience:  8+ years of professional experience
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I had a power surge which trigger my alarm with a warning

Customer Question

I had a power surge which trigger my alarm with a warning message call installer. I read other forums and changed the battery. Now it asks me for an engineering code for it to except the changes I have made but I tried 7890 and 1234 it comes up with invalid code
Submitted: 1 year ago.
Category: Home Security Systems
Expert:  Russell H. replied 1 year ago.

Hi, thank you for contacting My name is Russell. I will do my best to provide the right answer to your question.

Have you tried 0000, and 1111 ? those are sometimes set as the default codes for a system like yours.

By the way: What maker and model # is your alarm system?

Customer: replied 1 year ago.
Hi, thanks for your help but it does not work I had already tried all quadruple code digits. I have a santronic 9651