While you wait for answers, we may have found some information which could help you.
Click here for Program Tax SharpHow can I fit me sharp XE 203 cash machine?
Sharp drop-A570 not non -tend ?
Till does not do anything ?
NADA but Error mess.Changed the batteries in my Sharp ER-A330 Cash Register?
Mend Er-3110 cash register?
how can I change prices?