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Ricoh 1232c Error SC571

I did get to clean the fusing unit and the overflow sensor, but the error SC571 is still coming back. Can some one tell me how to reset the unit
I read in a other web page "Reset the SC (set SP5-810 to 1) then turn the main switch off then on again"
I don't know what's that mean can you explain that to me how to do it.


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  • psda7 Nov 05, 2008

    Now I understand how it works. How do I do the Fusing reset (SP 5-810-1)

    witch buttons to press on the pad on the display screen.



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SP 1-930-1 Forces the oil pump to supply silicone oil up from the oil
tank to the tank in the oil supply unit. If the oil end
sensor detects oil in the oil supply unit, this SP will not start the pump.

SP 1-970-1 is an oil removal process mode for the transfer belt.

SP 5-810-1 is a fusing reset but if the sensor isn't working properly, the code could pop up right away.

Posted on Nov 05, 2008

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Ricoh aficio service code sc571

solution found on
sc571 on this machine means fuser oil overflow.
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use sp5 810 to reset this and most other codes.

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1 Answer

Comment enlever message sc 570 sur ricoh 1232c

This error code is related to a Insufficient oil.
The fusing oil tank is in the rear of the machine.
You have to call Ricoh to supply the oil.
See you

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The machine has no fuser oil.
Fill the little tank at the back side of the machine. If the tank is full, check the tubes, oil pump, and oil sensor.
Reboot the machine to clear the SC.
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Error codes SC548 ricoh mpc3500, how can you solve?

The error means - Fusing unit rotation error.
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There could also be a sensor on the frame or the machine which senses the fusing unit rotation,(the sensor sometimes comes off)(remove the fusing unit and check where the fusing unit is seated).
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Machine showing sc 571

Check the fusing oil unit most likeley something wrong with that. if its new check to see that all the wrappings have been completely removed. ~~> Defective oil end sensor, Defective oil overflow sensor, Defective sensor cable, Oil supply unit not installed

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This is a "Transfer belt mark detection error" This means the transfer-belt in the PCU is torn or separated where it has a mark that flags a sensor telling the machine where the belt position is, The fix is to replace the entire PCU. 4 Screws that have arrows pointing to them surround the unit facing you when you open the front door will release the unit allowing you to insert a new unit and the code should go away ,, good luck!

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See thread I left you this morning on this. I hope it helps.

Press the yellow button. Press the 107 keys. Press and hold the red clear button for a few seconds until the service mode screen appears on the LCD display.

Oct 30, 2008 | Office Equipment & Supplies

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Ricoh Aficio 1232c copier error code SC571

Enter SP 5-810 and set to 1, then switch off and on the machine.

Oct 30, 2008 | Office Equipment & Supplies

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Problem with copier Rex Rotary DSc232

571 A Fusing oil overflow
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• When the machine covers are
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Possible causes :

• Defective oil end sensor
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• Defective sensor cable
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