How do I change tax rate on my Sharp XE-A202 cash register?
Paper Roll problem?
My cash register J2500S is displaying e999 with beeping sounds after a powe?
why wont our cash register let us press any buttons while beeping?
how to amend logo on print - NX-5400?
How Can correct the REG error for Sharp XE-A506?
my tax rate wont print on my aex102 csash register?
How to fix sharp xe-A102 ? ?
how to reset tax rate on Sharp XE-A102?