Any idea whats wrong with my safe?

Posted by ignitionshot8682@reddit | Firearms | View on Reddit | 8 comments

So I was given a Big Horn Classic safe with a securam keypad. We moved it down some steps and into my basement. I went to put the code in and it didn't open. It just beeps a ​green light about every 3 seconds. I took the old battery out and put in a new Duracell 9V and still the same thing. Any idea what may be the issue?​