Question about HP DesignJet 750c plus InkJet Printer

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Cartridge path our hp 750c e/ao plotter cartridge goes back and forth several times and then it stops. the message board says to switch power off and check cartridge path we don't see any obstructions and just recently replaced the drive belt and the encoder strip any thought or ideas would be appreciated

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  • Anonymous Feb 17, 2009




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By it going back and forth means all is ok with the encoder strip. Sounds like its asking for a bit of lubrication. There is a special oil available from HP for the carrage. This also works for tha large format machines using plastic bushes such as 500, 800, T610, new 510 etc.

Posted on Feb 06, 2009


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