when turned on it goes to green light then straight back to red standby lig?
How to get out of sharp single electric oven K-61V28IM1-EN s?
Sharp drop-A570 not non -tend ?
Till does not do anything ?
Paper Roll problem?
My cash register J2500S is displaying e999 with beeping sounds after a powe?
how can I change prices?
Sharp xe-a137?
NADA but Error mess.Changed the batteries in my Sharp ER-A330 Cash Register?
Sharp mx-m450n?
How Can correct the REG error for Sharp XE-A506?
Nx5400 how to change the price on the machine?
how can I clear an error 1 on a M-ER5115?
EO error on ER-290?
How do i set an alarm for my wr30m sharp watch?