Takes in water but displayed end and drain immediately ?
Mend Er-3110 cash register?
how can i fix my cx200?
Nx5400 how to change the price on the machine?
What is e6 showing in display?
How do I change tax rate on my Sharp XE-A202 cash register?
when turned on it goes to green light then straight back to red standby lig?
Sharp xe-a137?
How do i set an alarm for my wr30m sharp watch?