
EO error on ER-290?
Sharp drop-A570 not non -tend ?
How Can correct the REG error for Sharp XE-A506?
what is my cashier id for 5400 cash register?
Takes in water but displayed end and drain immediately ?
Till does not do anything ?
when turned on it goes to green light then straight back to red standby lig?
What is e6 showing in display?
NADA but Error mess.Changed the batteries in my Sharp ER-A330 Cash Register?