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Ricoh n7521c error power on off

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Error sc 305 ricoh aficio sp 420dn ?


Hi,

The SC 305 on a Ricoh SP 420DN is related to a AC bias charge error for the magenta color.
The machine sence there is a charge current that is less then
200 ?A is detected.

There are four reasons why this may happen.
• Defective charge roller
• Defective connectors
• Disconnected harness
• Defective high voltage power board 1

Follow this procedure, and see if that does the job.
1. Check the connectors.
2. Replace the PCU for magenta.
3. Replace the drum positioning plate.
4. Replace the high voltage power board 1.

Let me know if you need more info, part numbers and stuff like that.

high voltage supply board 1 sp c420-2rhlv5r3sdqqpeuzs0ozcjtp-5-0.gif

Jul 09, 2017 | Ricoh Office Equipment & Supplies

1 Answer

I got error sc 554 for ricoh mp1600


Ricoh Copier Error Code SC 554 problem Reseting SC 554 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
Ricoh Error Code SC 554
Heating roller overheat (hardware error)
The heating roller thermistor detects 240°C or more.
Defective PSU
Defective IOB
Defective BCU
Defective fusing control system
1. Replace the PSU.
2. Replace the IOB.
3. Replace the BCU.

Oct 17, 2016 | Ricoh Office Equipment & Supplies

3 Answers

What is error code SC542 for ricoh aficio 9005?


Ricoh Aficio MP2510, 3010 Error code sc542 on Lanier ...

? 6:08
https://www.youtube.com/watch?v=58MQVyjfDyg
Sep 3, 2013 - Uploaded by Used .Copier
Are you getting Error Code sc542 on your Ricoh, Lanier,Savin or Gestetner copiers? ... Ricoh Aficio 1022 ...

How to reset Ricoh Error Code sc542 sc546 sc548 problem ...

? 2:41
https://www.youtube.com/watch?v=3CnGl1Ytp34
Sep 21, 2015 - Uploaded by Copier Liquidation Center
How to reset Ricoh Error Code sc542 sc546 sc548 problem ...Ricoh Aficio copiers : AFICIO 1013 F

Dec 02, 2015 | Ricoh Aficio Office Equipment & Supplies

1 Answer

Ricoh 2090 SC542 error


model 2090 richo sc 542 thermistar and hetar mail cancektar parobelam

Aug 22, 2009 | Office Equipment & Supplies

1 Answer

Error code


Owners manual states "Turn the power off, and then on. If the message appears again, contact your sales or service representative"

If you need a copy of the owner's manual, go to...
http://ricoh-usa.com/downloads/downloads.asp?tsn=Ricoh-USA&path=http://support.ricoh.com/bb_v1oi/html/oi/rc2/model/p610n/p610nen.htm

Aug 14, 2009 | Ricoh Aficio AP610N Laser Printer

1 Answer

Error sc 547


Found this from:
http://slayo.com/ricoh-cl4000dn-error-code-sc542.html


Ricoh CL4000DN Error Code SC542
Turns out error SC542 indicates a fuser temperature problem. Once the error is detected, the printer is toast until you manually clear the error from the keypad. Even though the printer is physically fine, it won’t come ready until the prior error condition is cleared.
A few phone calls with our local Ricoh service rep, and he admitted that the printer might trip this error in a power brownout.
The printer was less than 30 days old and the error was caused by the brownout or the fuser failed. I kept calling the Ricoh rep, and they finally gave me the magic keystrokes over the phone.
I did the magic keystrokes, cleared the error code, and the printer worked fine. It’s been working great for a year now.
I hope someone else who has this problem finds this page and is able to fix the problem also. I didn’t find any help on the net when I searched.

The Fix In order to clear error SC542, you must perform procedure 5810.
  • Press and hold online + escape, then power on.
  • Use up and down arrow keys to select SP2
  • Press Enter
  • Use up and down arror to locate SP5
  • Press Enter
  • Use up and down arrow keys to select 810
  • Press Enter
  • Confirm the selection
  • Power off and on.
The error code is now cleared.

Hope this helps!

WizardRepair

Jul 17, 2009 | Ricoh CL4000DN Laser Printer

3 Answers

Open heat error


From looking at the manual it looks as if you have a faulty thermistor. When warming up, it has to heat up to at least 60 degrees. If it stays lower then 60 degrees celsius for over 35 seconds and doesn't reach 60 within that time frame then that would cause the open heat error that is happening on your machine.

Feb 09, 2009 | Ricoh AficioSP 5100N Laser Printer

1 Answer

Service error 0544 on a Ricoh Fax 5510L


Hi there the error you have is that the fuser unit is lower than 130 degrees for 1 minute. Suggestion replace fuser unit turn power off the on. If problem still persists replace control board or power board.

Thanks Jason

Jun 26, 2008 | Ricoh FAX5000L Plain Paper Laser

4 Answers

Ricoh copier aficio 401 error sc 419


hi im jules_09.
sc 401 means transfer roller leak error.a transfer current leaksignal is detected.posible causes is 1.transfer power pack is defective 2.poor connection between the transfer terminal and the trnsfer power pack
sc 419 mean quenching lamperor.1 quenching lamp defective 2.poor conection between power pack and quenching lamp.
check all component but pay attetion to the current leak at the transfer because there both connected at the power pack

Nov 01, 2007 | Office Equipment & Supplies

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