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Archived This topic has been archived. Information and links in this thread may no longer be available or relevant. If you have a question create a new topic by clicking here and select the appropriate board.

‎01-30-2017 11:50 PM

HP Recommended
Product: Hp LJ MFP M725

Hi!

I have my Hp LJ MFP M725 when i start it am getting error 57.00.04. I checked on internet but i couldnt get a clue.

 

Thanks

4 REPLIES 4

‎01-31-2017 02:12 AM

HP Recommended

Hi

 

This error refers to a faulty fan, is the unit still under warranty?

‎01-31-2017 02:52 AM

HP Recommended

Its not under warrenty. Printer was working fine after i clearn it with and blow the dust thats when the problem starts.

‎01-31-2017 03:40 AM

HP Recommended

I have seen on some models that when you blow the unit out with a blower the fan pushes out or you blow something into the fins that will cause an obstruction, you will need to have a look at all the fans on the unit to ensure they are functioning properly.

‎01-31-2017 11:26 PM

HP Recommended

Ir is resolved now. The problem was duplex fan was faulty. I replace it and now its working fine

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