Question about Ricoh Office Equipment & Supplies

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How to fix error toner depleted while i replaced with new toner in my printe

Model:- Richo MP301sp

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  • Ricoh Master
  • 459 Answers

1.Replace the Photo Conductor Unit (PCU). Turn off the printer and plug it into the power supply. Open the cover on the right side.

2. Release the inner cover by pulling the green levers. Raise the inner cover upward. Hold the green lever on the black colored PCU. Carefully drag the unit out from the device. Place the new PCU on a horizontal surface.

3. Peel off the tape around the new PCU. Lift the top cover from it. Do not remove the bottom cover now. Rest the new PCU in the device. Hold the bottom cover and push the PCU into the device until you hear a click.

4. Lower the inner cover and push the two green levers to safeguard the cover. Close the side cover. Connect the device to the electrical power source, turn it On, and wait for the self-test operation to complete.

Posted on Dec 31, 2018

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  • Contributor
  • 49 Answers

Replace Pcu unit. (drum unit)
Gears are worn out on the unit.
Common fault with this model.

Posted on Feb 06, 2018

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  • Contributor
  • 12 Answers

Sometimes you have to power the machine off to get it to reset.

Posted on Jan 29, 2018

6 Suggested Answers

6ya6ya

6ya staff

  • 2 Answers

SOURCE:

Hi there,
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Posted on Jan 02, 2017

Joed911

JDTec

  • 4338 Answers

SOURCE: Richo Printer many white lines on black print out

  1. PCU needs R/R
  2. You should replace the PCU if prints show any of the following symptoms.
    • Colors are missing, faint, or partially blurred.
    • Toner smears appear.
    • White or color rivers appear.
    • White or colored streaks appear.
  3. Important: Switch off the device and disconnect it at the mains.
  4. Open the right side cover.
  5. Pull the green levers as shown to release the inner cover.
  6. Lift the inner cover upwards.
  7. Squeeze the green lever on the black PCU.
  8. Pull the unit carefully out of the device and dispose of it in accordance with your local environmental policy.
  9. Place the new PCU on a flat surface.
  10. Peel off the tape from around the new PCU.
  11. Remove the top cover from the PCU. DO NOT remove the bottom cover at this stage.
  12. Rest the new PCU in the device as shown.
  1. Push the PCU into the device while holding the bottom cover. You will hear a click when the PCU has locked into place.
  2. Lower the inner cover.
  3. Push the two green levers as shown to secure the cover.
  4. Close the side cover.
  5. Connect the device at the mains, switch it on and wait for the self-test operation to finish.
  6. Please remember to rate all users who assist you for free :)


I’m happy to assist further over the phone at https://www.6ya.com/expert/joe_8b8c2cd6ce148309

Posted on Oct 04, 2008

Anonymous

  • 95 Answers

SOURCE: error 357 waste toner full

If you dumped out the full waste toner bottle The gear that drives the gear on the waste toner bottle has broken off.

Posted on Mar 11, 2009

Anonymous

  • 66 Answers

SOURCE: dell 1600n I replaced the toner and can't get the "replace toner"

After you clear out the print que (double click on the printer icon on your desktop), power down the printer, wait 20 seconds and power it back up. The "replace toner" should clear after the sensor detects toner in the hopper AND the new chip in the toner cartridge registers with the "brain" of the printer. Hope that helps!

Posted on Aug 13, 2009

Anonymous

  • 1 Answer

SOURCE: Streaks through printing w/black toner

Try changing the PCU Black.

Posted on Dec 08, 2009

Anonymous

  • 1 Answer

SOURCE: I replaced the black (K)

help

Posted on May 07, 2010

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1 Answer

Canon irc4580i print dark problem


In the process used printer, will be inevitable printed page by your printer have the bad quality prints. For example: Toner specks, Light image, Vertical line, Dropouts, background, Toner smear, Vertical black line and band, Vertical white line, Background scatter, Black pages, Loose toner, Horizontal stripes, Ghost, Uneven Density, poor fusing ...
The common print quality problem Canon IRC-4580 printer
Currently, The Canon IRC-4580 is the laser printer have high speed, easy to use, friendly for user and printing clear text.
However, we can not avoid the damage of some components of the printer when used.
In this article, I will introduce some basic errors with printing quality problems of Canon IRC-4580 printer and "How to fix it".
After viewed artical, you know:
- How to fix (repair/solve) Vertical line (black or white) in Canon IRC-4580 printer
- How to fix (repair/solve) Poor fusing (loose toner) in Canon IRC-4580 printer
- How to fix (repair/solve) Uneven Density in Canon IRC-4580 printer
- How to fix (repair/solve) Light image in Canon IRC-4580 printer
- How to fix (repair/solve) Ghost in Canon IRC-4580 printer
1. Fix print quality problem "Vertical line" for Canon IRC-4580 printer How to fix print quality problem Vertical line
This plobrem "Vertical line" is usally error of Canon IRC-4580 printer. For this "Vertical line" error, technicians divided into two smaller error are: Vertical black line and band and Vertical white line.
Description:
- Vertical line and band: On the printed image appear some straight thin black vertical.
- Vertical white line: On the printed image appear some white vertical voids.
Error location:
- Surface of the charge roller
- OPC drum
- Cleaning blade
- LSU unit
- Developing roller

Cause of error "Vertical line" on the printed page:

- May be surface of charge roller scratched or dirty by toner powder.
- May be have some grooves on the OPC drum.
- May be cleaning blade is damaged.
- May be LSU window or LSU lense has dirty.
- May be surface of developing roller has scratched.

How to fix(repair) "Vertical black Line and Band" for {{SPkey1}} machine:

- Replace the charge roller of toner cartridge.
- Replace the OCP drum.
- Replace the cleaning blade
If printed page are not improved
- Clean the LSU unit by soft cotton cloth and try to print. If Vertical line is not clear on the printed page you should replace LSU unit.
- Replace new axis developer and try to print
2. Solve print quality problem "Poor fusing (loose toner)" for Canon IRC-4580 printer. How to fix print quality problem loose toner
Description loose toner: Toner is not properly fixed on paper, use to hand rubbing lightly on the printed image toner powder may be stick in hand
Error location: toner cartridge or fuser unit

Cause of error "Dark Image or black" on the printed page:

When toner cartridge is empty. You toner refilled by toner powder ware not compatible. This is makes toner cartridge components demaged and temperature of fuser unit is not enough melt to toner powder

How to fix(repair)"Poor fusing (loose toner)" on the printed page for Canon IRC-4580 printer:

With this error, you should replace toner cartridge or fuser unit to fix it.
3. How to fix print quality problem "Uneven Density" for Canon IRC-4580 printe How to fix print quality problem Uneven Density
Description: The printed page has one half light and one half clear.
Error location: Toner cartridge, transfer roller, springs, doctor blade

Cause of error "Uneven Density":

- The pressure force on the left and right springs of the transfer roller is not even.
- May be toner low also causes this error
- Doctor blade has bent
How to repair error "Uneven Density" on the printed page for Canon IRC-4580 printer:
- Replace springs and transfer roller.
- Toner refill toner cartridge Canon IRC-4580 and reset toner cartridge chip (replace new chip) or replace new genuine toner cartridge.
- Replace doctor blade.
4. How to solve print quality problem "Light image" for Canon IRC-4580 printer How to fix print quality problem light image
Description: The printed image is all light and no Ghost.
Error location: Toner cartridge, Developer, HVPS board

Cause of error "Light image" on the printed page

- Enabled toner save.
- Toner cartridge is low
- OPC drum may be faulty by strong light intensity
- Temperature in room is below than 10*C
- Bad contact caused by the toner dirty between the high voltage terminal in the HVPS and the one in the set
- Abnormalities output from the HVPS

How to fix(repair) error "Light image" on the printed page for Canon IRC-4580 printer:

- Disable toner save by change in printer driver.
- Toner refill toner cartridge Canon IRC-4580 and reset toner cartridge chip (replace new chip) or replace new genuine toner cartridge.
- Replace the OPC drum.
- Replace developer.
- After printer is power on, wait 30 minutes then start printing
- Clean up the contact between the high voltage terminal in the HVPS and the one in the se- Replace the new HVPS if the problems are not solved by 4 away above.
5. How to fix print quality problem "Ghost" for Canon IRC-4580 printer How to fix print quality problem Ghost
Description: Ghost occurs intervals of the OPC drum or transfer roller.
Error location: Toner cartridge, Developer, HVPS board

Cause of error "Light image" on the printed page

- OPC drum has fauty.
- The life of the transfer roller has been expired
- The high voltage terminal is contaminated by toner powder or

How to fix(repair) error "Light image" on the printed page for Canon IRC-4580 printer:

- Replace OPC drum
- Replace transfer roller
- If performed 2 away and the error does not clear, you should replace ganuine toner cartridge .
- Replacce HVPS board.

Oct 29, 2016 | Canon Office Equipment & Supplies

2 Answers

Ricoh Aficio 2852 copier is having depleted toner error after adding new toner


Clear modes- 107 -hold down C button machine will enter service mode, in case it does not, open the right side door and front door then give it a try, it will enter service mode,but the fact is that for a depleted toner error you don't have to fight so hard, don't tamper the SP mode settings you are likely to land into some other problem & things will get complicated further. Install a genuine Ricoh toner and replace the developer along with cleaning of the TD sensor if a non Ricoh or compatible toner has been used previously.

Jun 24, 2014 | Ricoh Aficio Mp 2852 B&w Copier

1 Answer

Risoh aficio sp 3510 sf


my printer richo sf 3510 sir. my problem replace required soon print cartridge show on the display

Feb 19, 2013 | Ricoh Office Equipment & Supplies

1 Answer

Please describe your Brother HL-2040 Laser Printer problem


Yep this will always happen if your just using a replacement toner. They will be depleted faster compared to the original Brother toner.

Make sure you replace your toner with the original Brother toner.

Aug 24, 2009 | Brother HL-2040 Laser Printer

1 Answer

Toner lines when I print


I don't think it is anything to do with the toner cartridge as this doesn't put the toner on the page seems to me that the drum unit is faulty either the cleaning blade has failed or the charge roller. Best thing to do is call a service engineer or copier company that deal with Richo or Rex Rotary.

Thanks J

Nov 18, 2007 | Ricoh Aficio 180 Laser Printer

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