Question about Ricoh Aficio CL2000N Laser Printer

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Error sc 422

Please help me rest error code sc 422 in rcoh afico 4506

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  • bear12371 Jan 24, 2009

    I have a lexmark c522 it say replace waste toner box how do i do this?

    also it reads error code 140.01 what does this mean?



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Posted on Apr 25, 2008


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Richo afico 5002 code sc 878

1. Improper firmware update.
2. SD Card size greater than 2 GB used.
3. Multiple ROM data folders in SD Card.
4. Improper Java firmware update.
5. Power failure during firmware update.
6. Power line issues on the outlet.
Replacement of the Controller Board is necessary in case SC Code 878 occurs.

Apr 11, 2017 | Ricoh Aficio Office Equipment & Supplies

2 Answers

What is error code 4506

Google search your manufacturer make and model and the words error code 4506. If info is available, you can find it in the search results.

Mar 18, 2015 | Office Equipment & Supplies

1 Answer

Imprimente ricoh afico 1224c sc670

SC 670 - Engine response error.
After powerig on the copier machine,a respons is not received from the engine .possible defect controller board or SBCU installed incorrectly.Try reset the code to turn ON/OFF the main power switch.

Mar 01, 2013 | Ricoh Aficio 3232c 3214c 1232c 1224c Oil...

2 Answers

Eror sc 500

remove all paper from the trays then turn machine off wait a few second then turn back on should reset then reload paper

Apr 08, 2010 | Ricoh Aficio MP 2000 Black and White...

1 Answer

Im having an error sayig SC:542 so how can i solve this kid of problem?

This is a 'fuser" warm up error. You could have a blown out heater lamp, or fuse, but most often this is caused by a power fluctuation. The reset for this is done by simply entering the service mode, and turning the machine of/on with the main power (red button).
enter service mode as follows:
"Clear Modes"
" 1, 0, 7 "
then hold "Clear/Stop" for 2-3 seconds.
The display will change with "service mode" in the top corner.
Now turn power off/ on (red switch)
** Never go further into the service mode, as you can cause all kinds of difficulty.
If the code comes back, then you will have to get a technician on site to troubleshoot the fuser.

Please rate me :)

Apr 24, 2009 | Ricoh Aficio 1515MF All-In-One Laser...

2 Answers


I know an SC 411 means this:

SC411: Separation bias leak error
-Definition- [B]
A separation bias leak signal is detected.
- Possible causes -
• High voltage supply board defective
• Poor connection of the PCU
• Discharge plate defective

Usually a 410 would be in the same ballpark on a Ricoh computer. Unfortunately I don't have the service manuals for 4500 series machines. If you can get a hold of a Ricoh tech in your area, it would be a good idea to rest the power supply and check the pcu as well.

Feb 18, 2009 | Ricoh 4506 Copier

1 Answer

Print problem With Ricoh 4506.

First of all E-310-285522 is not an error code.It is the Fiery printer number.
Looks like you have enabled password for this copier and ticked accidentally the "password for printing".

May 01, 2008 | Ricoh 4506 Copier

1 Answer

Error code sc 422

422 D PCC leak
- Timing & Condition -
When the current leak is detected
for 2 seconds, leak detection
starts 1 second after the PCC
turns on. The leak signal is
monitored twice at 1-second
intervals. When the leak condition
is detected twice continuously,
this SC is displayed.
1. Check if the PCC unit is properly installed.
2. Replace the corona wire if it is broken.
3. Check if the connectors on the terminal and
high voltage supply board (T1, PCC)
properly connected and if the cables are
4. Clean the receptacle.
5. Replace the high voltage supply board (T1,
6. Replace the I/O control board.
7. Replace the main control board.
- Signals to Check -
Leak Detection:
CN227-B1 on I/O control
Leak Detection:
CN221-B1 on I/O control

Feb 10, 2008 | Ricoh Aficio 450 Copier

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