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  1. #1
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    Canon IPF 770 error 2F71

    It all started when I reset the maintenance tank, 3 days went by giving a warning during each print, the machine stopped and stayed 5 minutes making noise, "ERROR 2F71" I researched what this code was and found out what about the cartridges on the left side (colored), I changed the chips of the three anyway the error continued, I removed my head to clean the contacts, everything was clean test print 100%, I managed to do a test of the colors and was without any failure, but now when you turn on the printer it does the procedure of loading the ink when you change your head and then fall into error 2f71, what you need to turn off and on, and start all over again load the inks of the error just shutting down to fall back into the error cycle, something different I got today was to enter in SERICE MODE, which gives you the ability to print all tests, it's 100% head but you can't accept printing from the computer

  2. #2
    Service Manager 10,000+ Posts
    Canon IPF 770 error 2F71

    Phil B.'s Avatar
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    Re: Canon IPF 770 error 2F71

    Quote Originally Posted by Konfuzu View Post
    It all started when I reset the maintenance tank, 3 days went by giving a warning during each print, the machine stopped and stayed 5 minutes making noise, "ERROR 2F71" I researched what this code was and found out what about the cartridges on the left side (colored), I changed the chips of the three anyway the error continued, I removed my head to clean the contacts, everything was clean test print 100%, I managed to do a test of the colors and was without any failure, but now when you turn on the printer it does the procedure of loading the ink when you change your head and then fall into error 2f71, what you need to turn off and on, and start all over again load the inks of the error just shutting down to fall back into the error cycle, something different I got today was to enter in SERICE MODE, which gives you the ability to print all tests, it's 100% head but you can't accept printing from the computer
    non Canon inks i bet!

  3. #3
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    Re: Canon IPF 770 error 2F71

    Quote Originally Posted by Phil B. View Post
    non Canon inks i bet!
    Since day one I use bulk with pigmented ink, never failed the test print, all cleaning ink goes out of the printer. What can be a sensor?
    Attached Images Attached Images

  4. #4
    Service Manager 10,000+ Posts
    Canon IPF 770 error 2F71

    Phil B.'s Avatar
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    Re: Canon IPF 770 error 2F71

    Quote Originally Posted by Konfuzu View Post
    Since day one I use bulk with pigmented ink, never failed the test print, all cleaning ink goes out of the printer. What can be a sensor?
    Ok BULK INK.

    BUT is it genuine OEM Canon ink.

    Just because you go 95mph in a school zone and haven't got caught YET doesn't mean you won't get caught.

    Sent from my SM-G960U using Tapatalk

  5. #5
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    Re: Canon IPF 770 error 2F71

    Quote Originally Posted by Phil B. View Post
    Ok BULK INK.
    Just because you go 95mph in a school zone and haven't got caught YET doesn't mean you won't get caught.

    And when i get caught, how do i get freedom again?

  6. #6
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    Re: Canon IPF 770 error 2F71

    Quote Originally Posted by Phil B. View Post
    Ok BULK INK.

    BUT is it genuine OEM Canon ink.
    What if I put an original cartridge in the printer? Does the error disappear?

  7. #7
    Service Manager 10,000+ Posts
    Canon IPF 770 error 2F71

    Phil B.'s Avatar
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    Re: Canon IPF 770 error 2F71

    Quote Originally Posted by Konfuzu View Post
    What if I put an original cartridge in the printer? Does the error disappear?
    Don't think so 3rd party links screw the PH and Sensors.
    This is way beyond your pay grade.

    Sent from my SM-G960U using Tapatalk

  8. #8
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    Re: Canon IPF 770 error 2F71

    Quote Originally Posted by Phil B. View Post
    Don't think so 3rd party links screw the PH and Sensors.
    This is way beyond your pay grade.

    Sent from my SM-G960U using Tapatalk
    Hey Phil, I'm having the same issue. We've been using edible ink in our Canon for about three years now and just started getting this error. think we're screwed? We print wide format wafer paper.

  9. #9
    Service Manager 10,000+ Posts
    Canon IPF 770 error 2F71

    Phil B.'s Avatar
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    Re: Canon IPF 770 error 2F71

    Quote Originally Posted by Konfuzu View Post
    It all started when I reset the maintenance tank, 3 days went by giving a warning during each print, the machine stopped and stayed 5 minutes making noise, "ERROR 2F71" I researched what this code was and found out what about the cartridges on the left side (colored), I changed the chips of the three anyway the error continued, I removed my head to clean the contacts, everything was clean test print 100%, I managed to do a test of the colors and was without any failure, but now when you turn on the printer it does the procedure of loading the ink when you change your head and then fall into error 2f71, what you need to turn off and on, and start all over again load the inks of the error just shutting down to fall back into the error cycle, something different I got today was to enter in SERICE MODE, which gives you the ability to print all tests, it's 100% head but you can't accept printing from the computer
    what ink are you using genuine OEM or 3rd party crap?

    what is the life on the PH's?

    when you say you 're-chipped' WHERE are you getting the chips?

    do you have the service manual?

    are you trained on this unit?

    Phil B. 'The Dentist'

  10. #10
    Master Of The Obvious 10,000+ Posts
    Canon IPF 770 error 2F71

    blackcat4866's Avatar
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    Re: Canon IPF 770 error 2F71

    What do you do with these prints? Cake tops? Other edible art? Just curious. =^..^=
    If you'd like a serious answer to your request:
    1) demonstrate that you've read the manual
    2) demonstrate that you made some attempt to fix it.
    3) if you're going to ask about jams include the jam code.
    4) if you're going to ask about an error code include the error code.
    5) You are the person onsite. Only you can make observations.

    blackcat: Master Of The Obvious =^..^=

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