Tech code for Ricoh AP3850c needed

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  • olegan

    #1

    Tech code for Ricoh AP3850c needed

    The PCU black type F on Ricoh AP3850c need to be reseted. I need the procedure to access to Service Mode. It's different from AP3800c!!!

    Thanks.
  • unisys12
    Trusted Tech

    250+ Posts
    • Jul 2007
    • 490

    #2
    Hold down the two up and down arrows on the far right for 5 or more seconds, release and press the right arrow key. That should get you in.
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    The first law states that energy is conserved: The change in the internal energy is equal to the amount added by heating minus the amount lost by doing work on the environment.

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