Question about HP LaserJet Pro 400 M401DN Laser Printer

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HP Laser Pro 400 m401n 50.2 fuser error - HP LaserJet Pro 400 M401DN Laser Printer

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HP Laser Pro 400 m401n 50.2 fuser error - dscn9978-ozzfb0gelsgzs3bqd14neetn-3-0.jpg How to resolve this error???????

Posted on Jan 30, 2017

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You will need to replace the fuser.

Posted on May 14, 2016

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Posted on Jan 02, 2017

Maanita
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SOURCE: Fuser Error 50.1 Fuser is hot. What is a fuser?

error 50 means your fuser assembly has gone bad or its not getting power to be functional. you need to replace the fuser unit.

Posted on Aug 17, 2008

ChrisPUT
  • 6 Answers

SOURCE: Fuser 50.1 error on HP 3500 printer

From HP Website:
50.X FUSER ERROR Description A fuser error has occurred. Action

  1. Turn the printer off.
  2. Verify the fuser is properly installed and fully seated.
  3. Turn on the printer.
  4. If the message persists, contact HP Support.

Posted on Mar 23, 2009

  • 25 Answers

SOURCE: Fuser Error 50.1 Fuser is hot. What is a fuser?

MAKE SURE THE PRINTER IS OFF AND INPLUGED BEFORE YOU START! The fuser is located in the back of the printer. You should see two blue pads where your index finger and thumb (on both hands) should pinch together then pull the fuser out. Re-seat the fuser back into its original position and wait 20 minutes before turnging Unit back on. If you do not wait 20 mins then the 50 error will appear again even if the problem is fix. Once you wait 20 minutes and it still gives you a 50 error you must replace the fuser. I have a great place to purchase fuser so let me know if you nee contact info!

Posted on Jul 16, 2009

  • 2 Answers

SOURCE: 50.1 fuser error on HP 8150 LaserJet Printer

I have a HP LaserJet 5000 with a Fuser Error code 50.1, meaning low temp. I am not a tech, but I have been repairing my own cars, printing presses, computers, printers and anything else that breaks for over 35 years. The previous fuser on my LaserJet 5000 lasted over 7 years and while I was not getting any error codes, it was not fusing laser plates as well as I liked. Until recently I had two HP 5000 LaserJets and was able to trouble shoot by swapping parts. I replace a bad DC controller board in this particular printer about a year ago. Shortly after that I replaced the fuser with a genuine OEM HP fuser and it fused great for nearly a year. A few weeks ago I had a massive paper jam in the fuser and a day later got a Fuser Error 50.1. After checking the Internet I determined it might have broken the ceramic heating element. I swapped fuser with the one in my other identical working printer and the fuser error went away. I swapped the fusers back again and the error returned, pretty much proving the problem is in the fuser. Since I am not made of money I figured I could rebuild a fuser just as well as anyone else so I went on a search for the parts, but it was like calling Area 51 and asking what they were hiding. The service manual indicated some ohms testing to be done on the problem fuser and all results came back showing all the correct readings. I knew the fuser was the cause of the error, and the parts were not cheap so I carefully disassembled the fuser to see if I could isolate the exact part that was broken. The ceramic heating element and everything else looks fine. One detail I had found odd was that the printer used to take a couple of minutes or more to heat up, but I now got the fuser error 50.1 within 15 or 20 seconds of powering it on. This made me wonder if it would even have enough time to heat up enough to know it had a low temp problem. I thought the problem might be in the part that actually measured the temp. While I had the fuser apart I found one small resistor attached to the frame directly under the main drive gear. I did an ohms test on the resistor and it showed bad. I really hate to tear my good fuser apart to swap the resistors for fear I might burn it up to, so has anyone out there heard of a bad resistor causing a 50.1 error? I found only one reference on one site about a different LaserJet with a 50.1 code because of a bad resistor, and I have no idea where that resistor is on that particular printer. I know I could have just replaced the fuser by now, but I like to learn how things work and solve puzzles like this one. I am hoping some of my info may be of help to someone and if anyone has anyone ideas or thoughts on my comments, I would love to hear them. I will go on a search for a resistor next week and see if that helps. I hope to hear from someone soon. Thanks and God bless. James

Posted on Mar 08, 2010

SOURCE: HP 3505n message: 50.9 Fuser Error Fuser is

Please replace the fuser assembly.

Posted on Sep 27, 2010

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1 Answer

HP LaserJet Pro 400 M401DN Laser Printer keeps jamming at cartridge.


Is the paper stopping just at the cartridge or is it in the fuser. We have had a few of these fail with bad fusers. The only time we have had a cartridge issue is if the drive shaft on the right side of the cartridge falls off.

Sep 14, 2016 | HP LaserJet Pro 400 M401DN Laser Printer

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How do I reset the language to english on an M401n hp printer


1. Turn the product off.
2. Perform one of the following steps:
- LCD control panel models: Simultaneously press and hold the right arrow button and the Cancel button. Keep these buttons depressed as you turn the product on.
- Touchscreen control panel models: Press and hold the lower right quadrant of the touchscreen. Keep the quadrant depressed as you turn the product on.
3. When the Permanent Storage Init. message appears on the display, release the buttons.
4. When the product has finished the NVRAM initialization, it returns to the Ready state.

Feb 10, 2015 | HP LaserJet Pro 400 M401N Laser Printer

1 Answer

I cannot install laserjet Pro 400 4001n on my desktop


Do you mean the HP LaserJet Pro 400 M401n? If so, start here: http://h20566.www2.hp.com/hpsc/swd/public/readIndex?sp4ts.oid=5254078&lang=en&cc=us and select your OS. Expand the section labeled Drivers. In order to use all of the features of the M401n, download the Full Software and Drivers.

If you have connected the printer via a USB cable, make sure to uninstall the printer from the Printers control panel (in Windows - the location name varies with the version of Windows) and disconnect the USB cable before reinstalling the printer software.

I hope this helps.

Cindy Wells

Jan 15, 2015 | HP LaserJet Pro 400 M401N - CZ195ABGJ

1 Answer

Lite up blank screen


Shut off for at least 10 minutes with power source disconnected to clear any memory banks of this problem.

Sep 23, 2014 | HP LaserJet Pro 400 M401N Laser Printer

1 Answer

Hp laserjet m401n 52 scanner error


You have a scanner. It is the laser/scanner which writes the image to the drum. It is located under the top cover in the center. It is a black box and most times the issue is the scanner motor has become dusted up and does not turn to the correct speed. Not sure if yours can be repaired but on older models I have repaired them by opening the laser/scanner assembly and removing the little circut board with the motor and chrome spinning shaft. If you can remove the chrome piece from the motor you do so and then place a very tiny drop of synthetic oil down the shaft, install the chrome piece and spin a few time by hand and put everyting back together. You can download the service manual by doing a google search.

Apr 04, 2014 | HP LaserJet Pro 400 M401N Laser Printer

1 Answer

My printer hp laser pro 400 show message 50.3 fuser error


hello ,,

50.x Fuser Error

Description
The product has experienced an error with the fuser.
Recommended action
Turn the product power off, wait at least 30 seconds, and then turn the product power on and wait for it to initialize.
Turn off the product, wait at least 25 minutes, and then turn on the product.
If you are using a surge protector, remove it. Plug the product directly into the wall socket. Turn the product power on.
If the message persists, contact HP support.

Oct 21, 2013 | HP LaserJet Pro 400 M401DN Laser Printer

1 Answer

Laserjet pro 400 is offline


Use led panel and switch smart function off under settings,.

Sep 19, 2013 | HP LaserJet Pro 400 M401N Laser Printer

1 Answer

Blue dots


That is to prevent counterfeit money printing.

May 31, 2013 | HP LaserJet Pro 400 M401N Laser Printer

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