Question about OKI C5200n Laser Printer

3 Answers

543:K toner sensor error

Help!

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  • Anonymous May 30, 2008

    543 k toner sensor error,

    how do i solve this problem???



    regards

    jerzy

  • Anonymous Sep 24, 2008

    543:K toner sensor error problem

  • Anonymous Nov 03, 2008

    I have tried cleaning everything i can see to clean. I have checked the window and the little white flap. I have gone so far as to completely change both the toner and the drum to a brand new toner and drum and this problem continues to plague me. Each of these things will work for a short time, anywhere from a few hours to a couple days, but then the error comes back. Even with the new toner and drum. This morning nothing I have tried seems to work. I am stuck in toner sensor error mode. Does anyone have any other solutions i could try to get this printer back online?

    Thanks

  • mfowle Nov 03, 2008

    I am having the same issue. I have tried cleaning the little window on the toner. I have ensured the sensor itself is clean. I have ever gone so far as to completely change the toner and drum. Each time I will get short term use out of the printer, anywhere from a few hours to a few days, and then the sensor error will return. This morning, I have tried everything again but cannot seem to get the error to clear out. Does anyone have any other suggestions as to what might be causing this issue and possible solutions?

    Thank you very much


  • pcfrog Apr 14, 2009

    same problem as the others - 543:K toner sensor error - tried putting in new drum and toner cartridge and same error appeared. maybe i just need a new printer? printer is about 2 1/2 years old. printing about 300 - 500 pages per month.

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3 Answers

Hi people,

we had the same problem and tried the above method, it didn't do the trick for us, but we went a bit further.

The place described with the little white plastic (under the blue lever) we took the little plastic plate of and cleaned the whole inside (the sensor is in there a, little hole). Put the plastic plate back and that was it. Hope if the above doesn't work, this will.

Posted on Oct 17, 2008

Tell me about it!

Posted on May 11, 2008

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Hello
The sensor is on the toner/drum combination, where the blue lever resides. You will see a small window-like hole, which is supposed to be able to open and close while in use. Inside (if you gently slide it open with a pen with long "nose") you will see a small white plastic. "Jigle" that a little so that it will get unstack if it has stopped moving.
The actual solution is to change the toner. If you wish you can try the above aproach though, but it's just a short-term solution since you'll be doing it now and then.

Posted on Sep 29, 2008

6 Suggested Answers

Soulvisitor
  • 1113 Answers

SOURCE: Check toner cartridge

Yes to non OEM's and those of you who are using them they cause heap em troubles.

It can be the drum they sit on, or toner dust on contacts of drums, machine base, and toner cart sides , also machine has eyes that get dusty, on machine frame at every toner/drum.
Pull out a tonerlook at side of handle there is a rectangle cut out silver/or black inside this lines up with "eyes" in side of printer frame, clean em.

I have also found a lot of import oki toners going around causing grief too, but fix is always sucessfull by A new gen non import toner and drum and ensuring contacts are free from toner dust.

Another thing I find customers doing is not replacing toners when machine requests them ie at REPLACE TONER, instead they find that just openning and closing lid keeps them going, but these machines hold a complete toner in the drum unit too, so all they are doing is depleting that and when they do finally provide a toner it goes straight into filling up the drum and therefore shortly will display repalce toner again.

Signgirl - your using OEM's so I suspect drum/contacts/eyes what % are t drums at and are they oem too?

Wendy - dont recommend aftermarket/refills all the money you save will be paid to someone like me to come and fix the problems they end up causing.

OKiproblem - ever use aftermarket carts/drum, and what are % of consumables?

Posted on Dec 20, 2007

SOURCE: 543 K: Sensor Error

I had the same problem, after lots of work and fooling around..............Place a piece of white paper in the window where the sensor looks

Posted on Jul 25, 2008

  • 4 Answers

SOURCE: Oki Printer c3200 error code

Clean the sensor. Reset the printer and that should help you with this error. If thet doesn't work replace the toner cartridge.

Posted on Oct 27, 2008

  • 4 Answers

SOURCE: Toner Sensor Error - Cyan. I got this error after

If you have a lexmark disregard this because their printers wont reconigze most refilled ink cartriges even if its done by proffesionals such as wal-mart est. (warranty also does not cover refils you'd need to buy a new one) what you need to do is take it and get it checked to see if they put the coulor ink in right if they did, then gently wipe the sensor on the printer, and the brass part of the ink cartridge above the ink part, put it back in and see if that works. And lastly go to your printers driver and see if you can reset the toner levels from there manually, if you cant try turning off the sensors or tricking it (google various methods) or buying new cartridge

Posted on Apr 23, 2009

  • 95 Answers

SOURCE: toner sensor problem k toner 543

Try reseating the toner cartridge, it might not be in good. Reseat the whole drum unit (the part the toner fits into).

Posted on May 03, 2009

6ya6ya
  • 2 Answers

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Hi,
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Posted on Jan 02, 2017

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1 Answer

I received a message "543:


this means that the toner chip on the black cartridge is defective and theres really nothing you can do other then get another black toner to replace it with. some companies do sell the chips but probably easier to return where you bought it and get a new one to replace it. The company ,if reputable shouldnt charge you for another one but just exchange it with a working toner... Please mark as FixYa! if this helped...Get Paid To

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Aculaser 8500 error e525


EPSON AcuLaser C8500 Revision D
Troubleshooting Overview 5-19
1.1.4.4 Service-Call Error Messages
See the following tables for the detailed information on the Service-Call
Error messages.
Engine Related Service-Call Error
*1: Does not appear with this printer because the printer’s life ends earlier.
Table 1-2. Engine Related Service-Call Errors
Error Type
E
Error Code
fff Explanation FIP
E 113 Fuser Unit malfunction (No Fuser Unit) FIP-1.2
E 510 ROS motor malfunction FIP-1.16
E 511 Motor 1 malfunction FIP-1.15
E 512 P/H Motor malfunction FIP-1.14
E 513 NVRAM malfunction FIP-1.13
E 516 Duplex Unit malfunction (Communication) *
E 517 Optional single/double c*ssette malfunction *
E 520 2nd BTR malfunction (Advance) FIP-1.24
E 521 2nd BTR malfunction FIP-1.23
E 523 PCDC malfunction FIP-1.21
E 524 Toner density malfunction (Low density) FIP-1.20
E 525 Toner density malfunction (High density) FIP-1.19
E 526 ADC sensor soiled FIP-1.18
E 527 Deve home position sensor malfunction -
E 530 Environment (humidity)sensor malfunction FIP-1.27
E 531 PR Motor malfunction FIP-1.15
E 532 P/H Motor2 malfunction FIP-1.14
E 533 Thermosensor malfunction FIP-1.25
E 534 Fuser Unit malfunction (Low Temperature) FIP-1.26
E 535 Fuser Unit malfunction (Lamp) FIP-1.26
E 536 Fuser Unit malfunction (Time out) -
E 537 Fuser Unit malfunction (Overheat) FIP-1.25
E 543 Rear fan malfunction FIP-1.30
E 544 Fuser Unit fan2 malfunction -
E 545 Fuser Unit fan1 malfunction FIP-1.28
E 546 Duplex Unit motor malfunction *
E 547 Optional single/double c*ssette unit feeder
motor malfunction *
E 620 K Deve service life FIP-1.31
E 621 C Deve service life FIP-1.31
E 622 M Deve service life FIP-1.31
E 623 Y Deve service life FIP-1.31
E 624 IBT service life FIP-1.31
E 626 2nd BTR service life FIP-1.31
E 627 IBT cleaner service life FIP-1.31
E 830 Optional double c*ssette unit LC3
malfunction *
E 831 Optional single/double c*ssette unit LC2
malfunction *
E 832 MP tray malfunction (lift down) FIP-1.40
E 833 MP tray malfunction (lift up) FIP-1.39
E 998 Engine communication error FIP-1.43
Table 1-2. Engine Related Service-Call Errors
Error Type
E
Error Code
fff Explanation FIP
conclusion :
E 525 Toner density malfunction (High density) FIP-1.19
check the toner if its well plugged. or correctly.
of its leaking or etc.

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1 Answer

I have replaced the toner cartidge and it is displaying 543 sensor error on my OKI 550


take a look here :
http://www.c5200.co.uk/index.asp?menumode=0&content=sensorerror

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1 Answer

543:K toner sensor error. How do I fix it?


Hi dianabusk:
You have a bad K (Black) toner cartridge or the sensor is dirty,the sensors are located on the toner cartridge and in the machine where the toner cartridge seats. Try cleaning the sensors and/or replace the K (black) toner cartridge. The sensors are a silver color.

Hope this helps

Sep 26, 2009 | OKI C5150n Led Printer

1 Answer

Toner sensor problem k toner 543


Try reseating the toner cartridge, it might not be in good. Reseat the whole drum unit (the part the toner fits into).

May 03, 2009 | OKI C5150n Led Printer

1 Answer

Oki Printer c3200 error code


Clean the sensor. Reset the printer and that should help you with this error. If thet doesn't work replace the toner cartridge.

Sep 01, 2008 | OKI C3200n Led Printer

2 Answers

543 K: Sensor Error


I had the same problem, after lots of work and fooling around..............Place a piece of white paper in the window where the sensor looks

Jun 18, 2008 | OKI C5200n Laser Printer

1 Answer

Message to order new k immager


After replacing a bad drum and toner cartridge, I'm receiving a 543: K Toner Sensor Error. It won't go away, we can't print :)

So i know its not a starter cartridge, and i've 'utilized' OKI's site for all its worth. Was hoping someone knew a possible solution. Thanks!

Mar 09, 2008 | OKI C5200n Laser Printer

2 Answers

Toner sensor error


After replacing a bad drum and toner cartridge, I'm receiving a 543: K Toner Sensor Error. It won't go away, we can't print :)

So i know its not a starter cartridge, and i've 'utilized' OKI's site for all its worth. Was hoping someone knew a possible solution. Thanks!

Feb 11, 2008 | OKI C5200n Laser Printer

1 Answer

Check toner cartridge


Yes to non OEM's and those of you who are using them they cause heap em troubles.

It can be the drum they sit on, or toner dust on contacts of drums, machine base, and toner cart sides , also machine has eyes that get dusty, on machine frame at every toner/drum.
Pull out a tonerlook at side of handle there is a rectangle cut out silver/or black inside this lines up with "eyes" in side of printer frame, clean em.

I have also found a lot of import oki toners going around causing grief too, but fix is always sucessfull by A new gen non import toner and drum and ensuring contacts are free from toner dust.

Another thing I find customers doing is not replacing toners when machine requests them ie at REPLACE TONER, instead they find that just openning and closing lid keeps them going, but these machines hold a complete toner in the drum unit too, so all they are doing is depleting that and when they do finally provide a toner it goes straight into filling up the drum and therefore shortly will display repalce toner again.

Signgirl - your using OEM's so I suspect drum/contacts/eyes what % are t drums at and are they oem too?

Wendy - dont recommend aftermarket/refills all the money you save will be paid to someone like me to come and fix the problems they end up causing.

OKiproblem - ever use aftermarket carts/drum, and what are % of consumables?

Dec 12, 2007 | OKI C5200n Laser Printer

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