How to mend ... Er-4940

How can I change the prices on Samsung er 5100 Thank you?

How can I change the prices on Samsung er 5100 Thank you

Samsung ER 4940 won't operate?

My 4940 cash register stopped working--no keys respond and the error message is ER 01. Any Ideas?

samsung er 290 cash register?

I need to know how to program the charge keys.Does anyone have a manual that can email me the program pages?

about er-4615 sam4s?

ER-4615, when turned on, then, turned off. Unit will not go on, unless we do 00.clear ram. once turned on, i... [Read more]

How to fix a sharp ER-A330 frozen cash register?

The register has no response to keys . Error keeps coming up and we have tried talking to a tech on the phone ... [Read more]

Cahsh Register Samaong er 4915?

Machine is locked up showing "PP 0.00" how do I reset the machine.

how do I clear memory on sam4s?

I have a second hand sam4s ER-390 and need to clear the memory. The manual says to move the control lock to th... [Read more]

opening departments?

I have a sharp er-a420 electronic register. Someone on this site provided a link to the purchase of a service ... [Read more]

How do I add departments to the Sharp ER-A420 electionic cash register?

The sharp ER-A420 electronic cash register comes with 10 preprogrammed departments. The manual says that there... [Read more]

How to fix my cash till?

As soon as i turn the till on at the mains switch the printer just keeps on constantly...i can still use the t... [Read more]

samsung er 5100 ?

I have a a SAMSUNG ER 5100 which I have bought from new as a spare. It is several years old and has not been ... [Read more]

taxes?

how to change taxes rate at sharp XE-A102 and sharp ER-A420

how can i fix my electronic er/5100?

when i turn it on all i get is a tone and a e1 on the screen

Omron RS3410?

How do I change the GST button to HST and put the PST at 0 on a Omron RS3410 and a Sharp ER-A330

how to change the tax rate on er-4940?

i need to change the tax rate on a er-4940? to a straight rate i cant figure it out, help.......... thanks

How do I change from receipt to journal on a samsang er 150?

I have instructions to change the receipt function to journal and it indicates to use the N1 button. I can't f... [Read more]

sharp er-a410?

Hur raderar jag minnet på en Sharp ER-A410?

i have error code 20 on my sam4s er 5115?

can i get some help fixing this error on my register , its showing er 20 on my display screen

Samsung electronic cash register ER-4615?

Do anybody know where i can get keys to my cash register, lost mine due to moving. Am in desperate for this ke... [Read more]

changing the battery?

how do i change the battery in a er-4915 regester