Question about HP LaserJet 2840 All-In-One Printer

1 Answer

FUSER ERROR WE HAVE HP LASERJET COLOUR 2840 ALL IN ONE PRINTER WHEN IAM PERFORMING THE TEST PRINT IT GIVES THE ERROR : FUSER ERROR RESTART AND TRY AGAIN

Posted by on

  • Anonymous Aug 05, 2008

    A client of mine has the same error, a 50.3 fuser error on an HP 2840 that has already had a fuser recently replaced. Exchanging this fuser with a new out of box fuser does not fix the problem, so I have to conclude that it is a power supply (high voltage) failure of some sort. Is there a separate HV PS for this model? Or, must the entire main board be replaced?

    This will save the client and I a lot of time.

    Thaks!


  • Anonymous Aug 29, 2008

    We have a 2850 printer that gives the message "50.2 fuser error. Turn off and then on." I did that several times. Left it off for 2 days. Also unplugged it. Still not printing.

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Expert
  • 138 Answers

I just reviewed both of the above fuser issues (50.2 & 50.3). Both are highly likely (even if recently replaced) fuser damaged. I have included below a link to a free HP service manual for your machines. Start on page 309 using a volt/ohms meter to test the fuser. To address the "Guest" inquiry regarding the HVPS, there is a separate HVPS however please be aware that it is not part of the fusing circuit in this machine. If anything it would be the LVPS (Low Voltage Power Supply) however very remote. Odds are maybe 1 in 200 on your best day. I'd put 10 fusers in the machine before I bought 1 LVPS. This machine is known to eat fusers. The HVPS and LVPS at this time are just about bulletproof. PLEASE TRY TESTING THE FUSER AGAIN USING THE MANUAL PAGE 309 TO 311. If your really want the power supplies though, they are on the part number list at the end of the manual. I just looked it up and we have repaired 74 of machines to date with not one PS ever used. 59 of the 74 have been for fuser issues.

Here's the manual link:
http://www.feedroller.com/Store/Service%20Manual/Color%20LaserJet%202820,%202830,%202840%20Parts,%20Service%20Manual.pdf

Hope that helps you both. :)

Posted on Sep 10, 2008

2 Suggested Answers

  • 14 Answers

SOURCE: hp laserjet 2840 all in one gives FUSER ERROR

For any fuser error, the first thing that should be done is replacing the fuser. If the error still shows up after wards, it could be the LVPS (Low voltage power supply) or a board.

Posted on Jan 27, 2009

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

50.2 fuser error on HP printer 2840. Received this error, change the toner Q3964A for new one but still having same error code. Tried turning off and waiting 10 minutes and trying again but still same...


  1. Turn off the device, and then disconnect the power cord.
  2. Remove the fuser and then wait at least 20 minutes. To do so, complete the following step
  3. Turn off the device, and then disconnect the power cable.
  4. Rotate the locks on the fuser to the unlocked position, On the rear of the printer.

Grasp the fuser handle and pull the fuser assembly from the device, .

CAUTION: The parts on the internal surface of the fuser are very hot. To avoid being burned, do not touch those parts.

Using both hands, slowly and steadily remove any print media from inside the device. Then, carefully reinsert the fuser and secure the locks.

  1. Reconnect the power cable, and then turn on the device.
  2. Wait for the device to initialize.
  3. If the error persists, replace the fuser assembly.

Jul 07, 2011 | HP LaserJet 2840 Printer

1 Answer

I keep getting a 50.2 fuser error. Turned off


wheb i give the print out, just show error 50.2 fuser error,
pls give me solution what may problems

May 02, 2010 | HP LaserJet 2840 All-In-One Printer

2 Answers

HP Color LaserJet 2840 keeps showing 50.2 Fuser error message. Nothing helps correct problem. What to do? Have tried repeatedly turning printer off, waiting several seconds and turning on again. Each time...


The fuser is the heating unit near the paper exit, and that error means the lamp is burned out, the overtemp sensor is out, or the thermistor in the fuser is bad. About all you can do is replace the fuser. www.precisionroller.com will have a new fuser for you.

Jan 12, 2010 | HP LaserJet 2840 All-In-One Printer

1 Answer

I get a 59.4 error trying to print with the 2840


The problem is not the fuser, is the main motor, you have to change it
PRINTER ERROR A main motor error occurred. X description: 0 = Motor error 1 = Motor startup error 2 = Motor rotation error 1. Turn the printer off, and then turn the printer on. 2. Check and reseat the fuser and toner cartridge to make sure they are not hindering gear movement in the drive train. 3. Check the main motor’s cable to ensure that it is seated properly. 4. If the error persists, replace the main motor.

May 26, 2009 | HP LaserJet 3600n Printer

2 Answers

50.2 Fuser Error in HP Laserjet 2840


Printer connected straight to wallsocket,?check the fuser, remove it check for damages, and put it back, if error persist buy a new fuser.

Nov 10, 2008 | HP LaserJet 2840 All-In-One Printer

2 Answers

Hp laserjet 2840 all in one gives FUSER ERROR


For any fuser error, the first thing that should be done is replacing the fuser. If the error still shows up after wards, it could be the LVPS (Low voltage power supply) or a board.

May 26, 2008 | HP LaserJet 2840 All-In-One Printer

1 Answer

HP Laser Jet 2840 50.2 Fuser Error


Usually this means that the fuser is not heating to the correct operating temperature. Remove the fuser and check all contacts. Be careful it can be very hot. Always let it cool down for atleast 30 minutes before touching the face of the fuser. After you check it over and clean off any contacts, reseat the fuser back into the printer. Plug it back in and turn the printer on. If this doesn't work and you still get the error, the fuser needs to be replaced.

Apr 12, 2008 | HP LaserJet 2840 All-In-One Printer

1 Answer

When you print it cimes on 50.1 fuser error and won't print


Your fuser lamp is not coming on. Reseat the fuser. If that does not help, your fuser will need to be replaced.

Mar 03, 2008 | HP LaserJet 2840 Printer

1 Answer

HP 2840 Colour Laserjet Printer Problem


Don't ever use compataable cartridge for printing .
(1)Check for printer sleave damage....
(2) check for any noise from printer when printing noise from fuser section.
(3).. Print a Demo color level page ...
(4)Check for scaner section ......

Thank you.

Feb 04, 2008 | HP Color LaserJet 2600n Printer

Not finding what you are looking for?
HP LaserJet 2840 All-In-One Printer Logo

1,052 people viewed this question

Ask a Question

Usually answered in minutes!

Top HP Office Equipment & Supplies Experts

Seeker5211
Seeker5211

Level 3 Expert

1089 Answers

kakima

Level 3 Expert

102366 Answers

mukhtar21 shaikh
mukhtar21 shaikh

Level 3 Expert

2017 Answers

Are you a HP Office Equipment and Supply Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...