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Ricoh aficio 1232c error code sc 543


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  • Anonymous Mar 16, 2014

    error code sc543

  • Anonymous Mar 27, 2014

    What does the service code 543 mean for a lanier ld425 color copier



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This is a fuser problem,possibly a dirty thermistor, but try resetting it first.....
Press yellow key
key in 1,0,7
then press and KEEP HELD DOWN the orange key until the screen alters into service mode. (about 5 seconds)
Then switch off the copier with the main orange on/off switch. Located just below the front cover....

Posted on Jan 22, 2009


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Posted on Jan 02, 2017


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Ricoh Aficio SP 3510DN sc 543

SC543 high temp error.
Reset fuser error. If it reoccurs could be a bad ECB(engine) or PSB(powersupply) board. To reset fuser error go to maint. mode
Hold stop/start & escape and turn power on. OK. look for reset fuser error.

Oct 03, 2017 | Ricoh Office Equipment & Supplies

1 Answer

How to make reset for sc 544 for Ricoh Aficio SP 9100DN

Reseting SC 544 error code on Ricoh copier
Press CLEAR MODE(yellow) key,
Press 1 , 0 , 7
Press and hold down CLEAR/STOP (red) key for more 5 sec.
Press in the SP Mode( on the touch pane)
Go to sp5810 and reset SC code
Open the front door turn OFF the power main switch, and turn it ON

Heating roller overheat 1 (hardware error)
During stand-by mode or a print job, the detected heating roller
temperature reaches 220 °C.
Defective PSU
Defective IOB
Defective BCU
Defective fusing control system
Related SC code: SC 543
1. Replace the PSU.
2. Replace the IOB.
3. Replace the BCU.

Jun 08, 2016 | Ricoh Aficio SP 9100DN Laser Printer...

1 Answer

Copier error code 221

We are assuming that you are talking about Error Code SC 221
This code is a Scan length detection problem.
1.Disconnected Sychronization Detector
2.Bad LD-Unit/BICU Board

SOLUTION: Replace the Laser Diode & Laser Sync detect board

Hope helps (remember to rating this free answer).

Oct 12, 2011 | Ricoh Aficio 1232C Color Copier

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

Mar 29, 2011 | Ricoh Aficio 1232C Color Copier

1 Answer

I need some solution for the error code for ricoh aficio 220,the error code was SC 543..can you help me for this problem..tnx..

Fusing overheat error

Detected fusing temperature
remained above 230°C for 1

Possible Cause:
• Fusing thermistor defective
• PSU defective

Nov 22, 2010 | Ricoh Aficio C811DN-T1 - printer - color -...

1 Answer



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.
The problem will be solved

Aug 10, 2010 | Ricoh Aficio 1232C Color Copier

1 Answer

Ricoh Aficio 1232c is flashing SC 792

that appears to be a finisher communication problem. Check the connectors..

Mar 27, 2009 | Ricoh Office Equipment & Supplies

1 Answer

Gestetner 3218 Aficio 180 Fuctional Problem SC 543

Enter SP mode - Clear button (yellow key), 1 0 7 and hold and press stop button (orange key).
Enter SP5-810 (SC code reset) and select “1”.
Then hold down the “Photo mode” key and the enter key(hash) at the same time for at least 3 seconds (it is not necessary to turn the main switch off andon). If the machine beeps 5 times, the reset was successful. If it only beeps twice, the reset failed, and you need to repair the machine.
Possible causes are the fusing thermistor in the fuser unit, or the power supply unit defective.
Good luck and please rate me, thanks.

Oct 27, 2008 | Ricoh Aficio 250 Copier

1 Answer

Code error sc543 ricoh aficio 3260C

Heating roller fusing lamp overheat
The detected fusing temperature stays at 200 °C or more for five seconds.

Replacetment the PSU. Got it here:

May 05, 2008 | Ricoh Aficio 1018D All-In-One Laser...

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