Festival showing “OFF”

[T-Vend]

Hiya

Can anyone suggest things to try with my Evoca Festival please.

Intermittently I will get to site and some shelves will show “OFF” where the price would be, and they won’t rotate when you press the button. If I reset the machine it clears the fault, but it can sometimes be days before I see it again, and sometimes within 10 minutes.

Any help would be appreciated

Thanks

[Coin Operated Group]

call me i know issue