buzz pro

[capitauncino]

hello to all.
I have a problem with a buzz pro in Italy that we can not solve.
after running regularly, suddenly the light inside the slot is always red, even when I press the button and no current flows.
I disassembled the electrical part but it all seems ok.
Can you give me an indication of how qulache trying to solve?
thanks

[joe2003]

The red light staying on when the button is pressed is usually an indication of low charged or bad batts or

of a short somewhere in the system.

The short is ususally in the carto or atty attached but some times can indicate a loose connection inside the PV.

The only time I experienced this was when the ground wire inside the unit got loose.Simply tightening the screw that

holds the wire to the atty connector solved the issue for me.

A very low ohm atty may also cause this.

HTH