why wont our cash register let us press any buttons while beeping?
How do I change tax rate on my Sharp XE-A202 cash register?
sharp convection microwave oven turns off after exactly 59 seconds. how to ?
how to reset tax rate on Sharp XE-A102?
My sharp washing mashing showing error?
Sharp cash register XE-A102 frozen keyboard?
NADA but Error mess.Changed the batteries in my Sharp ER-A330 Cash Register?
Sharp ZQ-700 Electronic organiser?
my tax rate wont print on my aex102 csash register?
How do I clear the memory full error message on Sharp XE-A301 cash register?
Till does not do anything ?
How to fix sharp xe-A102 ? ?