when turned on it goes to green light then straight back to red standby lig?
Till does not do anything ?
EO error on ER-290?
Em7 on/off switch?
How to get out of sharp single electric oven K-61V28IM1-EN s?
Takes in water but displayed end and drain immediately ?
My cash register J2500S is displaying e999 with beeping sounds after a powe?
Paper Roll problem?
Mend Er-3110 cash register?
How Can correct the REG error for Sharp XE-A506?
How can I fit me sharp XE 203 cash machine?
Sharp drop-A570 not non -tend ?