what is my cashier id for 5400 cash register?
sps1000 macros?
Nx5400 how to change the price on the machine?
Need to fix?
My cash register J2500S is displaying e999 with beeping sounds after a powe?
how to amend logo on print - NX-5400?
E 32 error?
why wont our cash register let us press any buttons while beeping?
How do I clear the memory full error message on Sharp XE-A301 cash register?
How do I change tax rate on my Sharp XE-A202 cash register?
How can I fit me sharp XE 203 cash machine?
Receipt front message not printing - ER-4615?