when turned on it goes to green light then straight back to red standby lig?
My cash register J2500S is displaying e999 with beeping sounds after a powe?
Sharp drop-A570 not non -tend ?
Takes in water but displayed end and drain immediately ?
How do i set an alarm for my wr30m sharp watch?
How do I change tax rate on my Sharp XE-A202 cash register?
NADA but Error mess.Changed the batteries in my Sharp ER-A330 Cash Register?
How Can correct the REG error for Sharp XE-A506?
Mcw001?
what is my cashier id for 5400 cash register?
my tax rate wont print on my aex102 csash register?
Till does not do anything ?
