NADA but Error mess.Changed the batteries in my Sharp ER-A330 Cash Register?
EO error on ER-290?
how to amend logo on print - NX-5400?
How Can correct the REG error for Sharp XE-A506?
Nx-5400F?
Nx5400 how to change the price on the machine?
Till problem?
How to fix 1E-03 error in my NX-5400F?
How do I clear the memory full error message on Sharp XE-A301 cash register?