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Error E7 Dear Sir/madam I have a sharp copier model AL1452, when I turn ON the machine error E7 pops up. What could be possible error?? Many Thanks.

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I have the same problem with the same model.

When i press the print button the screen show sub-code '15'.

Coul anyone please help me?
My mail: oguzhan.uysal[at]gmail.com

Posted on Nov 17, 2008

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Hi, before i can help, you need to press the print button and it will show a 'sub code', which will determine the exact fault.

Cheers

Andy

Posted on Feb 23, 2008

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1 Answer

How do i clear error F2-70 on sharp AR-5623N copier machine?


http://printcopy.info/?l=en&mod=erc&brand=Sharp&model=AR5623N&code=F2%2070

Sharp AR5623N Error Codes

Sharp AR5623N Error Codes Code: All codes CH Blink CH ON E7 01 E7 02 E7 06 E7 10 E7 11 E7 16 F2 40 F2 64 F2 70 F2 74 H3 00 H3 01 H4 00 H5 01 L1 00 L3 00 L4 01 L4 31 L4 32 L6 10 U2 04 U2 11 U2 12

Code

F2 70

Description

•Improper cartridge (Destination error, life cycle error) •Identific t ion error •Model error •Type error •Destination error •Data abnormality •Misc error Detail •The destination of the machine differs from that of the CRUM. •The trade mark code of the CRUM differs. •The company code of the CRUM differs. •The boot program model code does not coincide with the CRUM model code. •When the CRUM type is other than genuine/ conversion/production rotation. •The machine destination differs from the CRUM destination.

Causes

CRUM chip defect Improper toner cartridge.

Remedy

Replace the toner cartridge.

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