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I need help with programming a Sharp ER-A420 cash register.
I need help with programming a Sharp ER-A420 cash register … read more
Expert
Expert
How to change pricing. Its a sharp ER-A420. We took over a
we took over a new business and prices have gone up, so we need to re-program. we tried turning key to pgm 2, hitting the item we want to change, put in new price, subtotal, then cash button, but when you hit cash button it beeped and said misoperation … read more
Kraig
Kraig
Broadcast Engineer
Diploma (Honors)
577 satisfied customers
Sharp ER-A170 cash register displays E and beeps everytime
Sharp ER-A170 cash register displays E and beeps everytime an entry is made, example: enters the dollar amount ok, then the department key is pressed and the beep sounds and E on display. … read more
Russell H.
Russell H.
Electronics Service Tech
Vocational, Technical or Trade Scho
7,876 satisfied customers
My cash register has code E32 on it and we haven't used this
My cash register has code E32 on it and we haven't used this register for a number of years and it said to program reset are you able to help me with this, would be much appreciated. Thankyou. Vicki. … read more
Kraig
Kraig
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Diploma (Honors)
577 satisfied customers
We are trying to program a Sharp ER-A420 Cash Register with
We are trying to program a Sharp ER-A420 Cash Register with cashier #'s. We can do the first 9,but it gives us an error if we try to do 10-20. Manual shows we should be able to do up to 20. Thoughts? … read more
Pete
Pete
Senior Engineer
Bachelor's Degree
12,552 satisfied customers
I have a sharp electronic cash register model ER -A420 that
I have a sharp electronic cash register model ER -A420 that has become very quite when you press the keys.We don't know that we have made an entry… read more
Michael Hannigan
Michael Hannigan
Bachelor's Program
4,282 satisfied customers
I have a sam4s er 265 register I programmed a department key
i have a sam4s er 265 register I programmed a department key but when I click back to register mode and hit the department key it comes up E1 error… read more
Pete
Pete
Senior Engineer
Bachelor's Degree
12,552 satisfied customers
I have a sharp ER-a420 cash register and the screen says: enter
I have a sharp ER-a420 cash register and the screen says: enter cash# XXXXX won't do any functions, how can I fix this?… read more
Michael Hannigan
Michael Hannigan
Bachelor's Program
4,282 satisfied customers
my Sharp ER-A520 cash register had a complete memory loss,
my Sharp ER-A520 cash register had a complete memory loss, every time i scan any items it says to input price and department… read more
Carl L
Carl L
Owner/CEO
Vocational, Technical or Trade Scho
2,674 satisfied customers
I have purchased a ER A420 CASH REGISTER AND I HAVE TRIED TO
I have purchased a ER A420 CASH REGISTER AND I HAVE TRIED TO PROGRAM IT AS I want to assign itens to the department keys ie DIESEL DEPT 1, GROCERY DEPT3, WHEN I HAVE DONE THIS AND TURN THE KEY BACK TO… read more
Carl L
Carl L
Owner/CEO
Vocational, Technical or Trade Scho
2,674 satisfied customers
HELP! We purchased a Sharp electronic cash register model
HELP! We purchased a Sharp electronic cash register model ER-A242 from Jordan Cash Register Co. in Springfield MO on Oct. 6, 2008. They have gone out of business. We use this register daily at our res… read more
Craig
Craig
Electrical Director
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749 satisfied customers
Sharp ER-A420 - Accidently hit reset button. Now unable
Sharp ER-A420 - Accidently hit reset button. Now unable to use register other than Xing. As we would like to revise prices and change order of departments, how can we delete everything and start new?… read more
Anthony
Anthony
Technician
19,789 satisfied customers
Trying to program a sharp er-a420 cash registrer to replace
Trying to program a sharp er-a420 cash registrer to replace the items names for the plu keys. I have the manual but cannot figure it out. Nevermind figured it out myself. Disregard… read more
cgiepos
cgiepos
49 satisfied customers
hi there i tried this before and hit the wrong button i have
hi there i tried this before and hit the wrong button i have a sharp er-a420 cash register and i havethe pleasure of programmng it for work and i have managed to suff it completely. i have gotten to t… read more
cgi-software
cgi-software
Bachelor's Degree
75 satisfied customers
I have a Sharp ER-2385 cash register. While printing a dayly
I have a Sharp ER-2385 cash register. While printing a dayly summary, it went dead (no lights, nothing). Can it be a blown fuse? If yes, where is it?… read more
Anthony
Anthony
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19,789 satisfied customers
Where can I obtain an operators manual for an ER-A420 Sharp
Where can I obtain an operators manual for an ER-A420 Sharp Electronic Cash Register via download.… read more
Craig
Craig
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I recently bought two used Sharp Cash registers Er-A320 and
I recently bought two used Sharp Cash registers Er-A320 and they did not come with the programming guide. I went to the sharp website and found out that they do not have the user manuals. How do I pro… read more
Simit
Simit
Bachelor's Degree
3,758 satisfied customers
I have an ER-A320 cash register , many attempts have been made
I have an ER-A320 cash register , many attempts have been made to program the tax, the tax is 8% on everything we sell. We have opened the business 5 days ago and we have to figure the tax on a calcul… read more
Neil
Neil
Engineer
Associate Degree
1,009 satisfied customers
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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