Hi Guys I have an IRC3080i will work sometime but will also show E240 .What happens is the scanner drives home when making a copy .The paper is fed but no scanner forward so will show E240 the machine shuts down and then the machine will show a jam . the problem is with the scanner tho any suggestions pls?
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Re: Error 240
Probably you need just to reconnect connectors from controller box.
What is sub-code?Last edited by zoraldinho; 11-21-2011, 05:56 PM.If it ain't broke, don't fix it
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Re: Error 240
I checked all the connections unplugged and re plugged them the sub code is 001 There was also E747 and E720 errors but they were very early on and now its the E240-001Comment
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Re: Error 240
If you have option to swap the main controler!?If it ain't broke, don't fix it
A picture is worth a thousand wordsComment
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Re: Error 240
Alas no thats a non runner gonna go back and reseat all the boards its something I have not tried yet tks for suggestions thoComment
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Re: Error 240
I had a 244 error with this type of machine and it was the ribbon cables that go between DC controller and DC driver pcbs. Since the service manual suggests changing the DC controller (amongst other things) for E240 this may be worth checking out.Comment
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Re: Error 240
These 3 errors in combination only point out on 1 main problem - main controller PCB issue
E240 Error in communication of controller
E740 not sure on this one...some other color canon copier point to the network board issues...slot is on main PCB
E747 Main controller PCB error
If you are sure that you've checked all the cables on the main PCB and DC controller PCB and the ribbon in between (u might want to change this first anyway)
they all kinda point out to your main controller PCB (i think if u replace it - have an extra dc controller and dc drive board with you just in case - replace them in bulk it's better)
Good luck!Comment
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Re: Error 240
You reading my mind.If it ain't broke, don't fix it
A picture is worth a thousand wordsComment
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Re: Error 240
I think Canon had an ISB bout this at one stage and it was fuser that was causing the problem. The fuser is way over life so would be easier to change first. Ill keep ya posted guys tksComment
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Re: Error 240
E240 Error in communication of controller
0001 There is no response when 3 sec passed since the main controller had sent the pickup request to DC controller during printing.
Before replacing any parts try re-seating all circuit boards that plug into MCON and DCON.
check your Memory DIMMs/ remove>clean ends>re-seat
follow instructions on this PDF/ this is for all imageRunners listed and not listed
procedures have helped in a lot of cases for those error codes listed--
**Knowledge is time consuming, exhausting and costly for a trained Tech.**
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Re: Error 240
Tks Tekat Ill also do that .I remember that was an earlier problem with these machines sometimes it would lose a colour and the problem was the boards or if all the screws were not put back into the machine they could twist and cause unusal problemsComment
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Re: Error 240
Called back to Customer machine had no error since i was there . I reseated the pcbs and left it still working Tks guys for all the input its good to share a problem...Comment
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If it ain't broke, don't fix it
A picture is worth a thousand wordsComment
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**Knowledge is time consuming, exhausting and costly for a trained Tech.**Comment
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