how to reset tax rate on Sharp XE-A102?
my tax rate wont print on my aex102 csash register?
Takes in water but displayed end and drain immediately ?
How Can correct the REG error for Sharp XE-A506?
Till does not do anything ?
Sharp cash register XE-A102 frozen keyboard?
sharp convection microwave oven turns off after exactly 59 seconds. how to ?
NADA but Error mess.Changed the batteries in my Sharp ER-A330 Cash Register?
how can I change prices?