eStudio 4511 error code c490

[Guest]

My eStudio 4511 is giving me error message C490. I have looked it up and found that it means there is an IH control problem. Anyone know what this means, and how I can go about repairing it?

Thanks In Advance!

[JustManuals]

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Paul@justmanuals.com

[MandaLZ]

Yea, I know I can pay for the manual, just wondering if anyone could help me with this one issue without having to purchase the manual. Thanks for the reply.

[Mr Spock]

Check the following:
the wall power
the power supply and filter
the fuser unit
the fuser control pwb ( just above the system pwb and behind the fax if installed)
one or more of these is the problem.

[MandaLZ]

Thank you very much, turns out it was just a cable that was unplugged. It came up after that but I then got a F100 error....got it fixed though! Thanks again!