how can I change prices?
Nx5400 how to change the price on the machine?
What is e6 showing in display?
Sharp mx-m450n?
what is my cashier id for 5400 cash register?
when turned on it goes to green light then straight back to red standby lig?
my tax rate wont print on my aex102 csash register?
How do i set an alarm for my wr30m sharp watch?
Takes in water but displayed end and drain immediately ?
NADA but Error mess.Changed the batteries in my Sharp ER-A330 Cash Register?
how can i fix my cx200?
Sharp?
E 32 error?
My cash register J2500S is displaying e999 with beeping sounds after a powe?
How Can correct the REG error for Sharp XE-A506?