I have a Fujitsu G 810 it's bringing up Error Code E7 what could this be?

I have a Fujitsu Cash register G 810 and the error code E7 has come up what does this mean?
Deb, November 2019


done
Hi Deb,
I don't know an error 7. I haven't worked on these for a while. best thing I can suggest is to get a manual and look it up. These guys have g10 manuals

https://the-checkout-tech.com/manuals/cashregisters/Fujitsu1.php

Hope it helps

Registerman, November 2019
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