Electric gates keep opening & shutting!

[cazza0104]

Hi - our electric gates keep opening & closing on their own - one gate shuts properly, and the other stops half way as if the laser is broken, and then opens again - followed by the other one.

This has happened before - we wondered if it had been forced. It cost us £100 to get it fixed, and we really don't want to pay this again. We have had to turn them off and close them manually.

There is a CAME box on each side of the gate.

Is there anything we can do to sort it out?

THanks, Carrie