Fujitsu g 820 cash register not working?

ot a second hand fujitsu, g 820. And its not working, it said on the note it will need reprogramming and new batteries.

Needing help
San, November 2020


done
Here is a real one

https://the-checkout-tech.com/manuals/cashregisters/Fujitsu_G-820_dealer_manual.html

Registerman, November 2020
Have you looked for the manuals?

From the second result that popped up when I did just that. Most of the info you'll need should be in one of these:

http://www.manuals.group/results.php?search=FUJITSU%20G-820

Ufsedghj, November 2020
link Click here to see other fixes for Fujitsu.