When I turn the Printer on, it will initialize and then display an error message "50.7 fuser error" and will not get to 'ready mode' for printing

Steps To Fix HP Printer is Displaying A 50.4 Error Message

1. First thing you have to do is to cancel all the pending printing jobs in the queue.
2. Now switch-off your printer and leave it for few seconds to cool it down.
3. After cooling down the printer completely, the fuser failure error appears on the display screen.

https://www.hpprintersupportpro.com/blog/hp-printer-is-displaying-a-50-4-error-message/


https://www.laserprinterservices.com/hperrorcodes.html
HP Printer Error Codes HP Laser Printer Error Code 13.4 paper jam 50.1 Bad Low Voltage Power Supply 13.5 Paper jam in the fuser 50.2 Fuser Error 13.6 Paper jam in the fuser 50.5 Fuser Error 13.20 jam in the paper feed drive 50.9 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.

Here is the step by step guide to resetting that message.

Reset the "Pages Since Last Maintenance by using this procedure:

1. Turn off the printer.
2. Hold down the left side of the ITEM and VALUE keys at the same time.
3. Turn on the printer.
4. Wait for RESET MAINT\\COUNT to display, and then release the keys.
5. Allow the printer to initialize normally. The display will read "READY ".

Turn off the "PERFORM PRINTER MAINTENANCE message by following these steps:

1. Press the MENU key until the display reads CONFIGURATION MENU .
2. Press the ITEM key until the display reads MAINTENANCE MESSAGE=ON .
3. Press the -VALUE+ key once. The display should read MAINTENANCE MESSAGE=OFF .
4. Press the SELECT key to put an asterisk by the setting and save it.

The all-in-one has experienced an internal hardware error.

1. Turn off the power by using the power switch, and then wait at least 30 seconds.
2. If a surge protector is being used, remove it. Plug the all-in-one directly into the wall socket.
3. Check the cabling connections to the heating element.
4. Turn on the power and wait for the all-inone to initialize.
5. If, the error persists, replace the fuser.
NOTE The device power mustremain off for at least 20 minutes forthe fuser to cool down and correctly reset.
Turn off the power switch, wait at least 20 minutes, and then use the power switch to turn on the all-in-one and wait for it to initialize.

ATTENTION light(triangle): Indicates that the print-cartridge door is open, print cartridge is missing, and other errors.

If ATTENTION and READY light is blinking:

Printer initialization
The printer is initializing.
No action is necessary.

Cleaning mode
A cleaning page is printing.
Wait until the cleaning page has finished and the printer is in the Ready state.
This could take up to two minutes.

If ATTENTION and READY light is on:

Fatal error
Turn off the printer, and then unplug the printer power cord for 30 minutes.
Plug the printer power cord into the power outlet, and then turn the printer on.
If the error persists, replace the printer.

If ATTENTION light is blinking and READY light is off:

1. Attention: door open, no print cartridge, or media jam
   

The printer is in an error state that requires operator intervention.
Check the following:
? The print cartridge door must be completely closed.
? The print cartridge is correctly installed.
? There is no media jam.

2. Out of memoryThe printer is out of memory.
The page you are printing might be too complex for the printer's memory capacity.
Try lowering the resolution.

Press menu, start, menu and the up arrow one at a time in order. Maintenance should appear in the display. Arrow down until you see 82 and then press the menu button. A machine error number should be displayed. After getting the number press the stop key to get it out of maintenance mode. The error that is displayed will determine the problem. What number do you see?

Here is the instructions to reset the fuser maintenance count:

HP Color LaserJet 5500/5550 Maintenance Code Reset Instructions

1. Press the ? button until the display reads "CONFIGURE DEVICE" and press ?.
2. Press the ? button until the display reads "RESETS" and press ?.
3. Press the ? button until the display reads "RESET SUPPLIES" and press ?.
4. Press the ? button until the display reads "FUSER" and press ?

This should reset your printer and clear the error message.

I hope this helps, if so please rate my solution,

BuddyMc

The message says that your printer has a bad fuser.
It is going to have to be replaced.
The part number if you are in the states is RM1-1491-000CN

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.

Hello,

 

Please try below solution.

 

ERROR 50 - Service

A 50 service error can be either a temporary error or a permanent problem requiring service.

 

Temporary Error: Power off for 20 minutes to allow the capacitor on the DC controller to fully discharge. If you don't allow this capacitor to discharge, you will still get a Error 50 even if you have fixed the problem.  This may clear the error - either temporarily or permanently. If it clears the error it was most likely caused by a low power problem  i.e. low line voltage causing the power supply circuits to drop out of regulation. Low/unstable power (low line voltage, brownout condition).  If it doesn't clear the error you may have one of the problems listed below

 

On the HP LaserJet 4L/4ML, errors are indicated by a series of indicator lights.  This printer has four lights, Paper Jam, Paper Out, Data, and Online.

 

If all four lights are on, press and hold the blue panel button to display a secondary light pattern.

 

An error 50 is indicated by the ready and error lights with the blue panel button pressed.

Turn the printer off for 15 minutes to see if the error clears.  If not, you will need to remove the fuser assembly to perform further checks.  This requires removal of the cover, an unpleasant task, and measurement of the fuser terminals.

 

Note: THERE ARE FURTHER STEPS TO CHECK THE ISSUE, HOWEVER IT IS NOT RECOMMENED TO CHECK USING YOU  ARE A USER, FURTHER STEPS NEED TO BE DONE ONLY IF YOU ARE COMFORTABLE AND INVOLVES MECHNICAL ISSUES OF PRINTER.

 

For your convienience, I will would like to provide the web link that shows the picture of the scene

 

link is:

 

http://www.fixyourownprinter.com/reference/guides/fuser/ex

 

try the things that are mentioned in web link. If the issue persists, then Printer needs to serviced.

 

I hope that this should resolve the issue for you.

 

If you need any further assistance, please let me know. I'll be glad to help you.

Bye.