If still you are getting 50.3 error message then refer below article:http://h20564.www2.hp.com/hpsc/doc/public/display?docId=emr_na-c00005454 Reply 0 0 « Message Listing « Previous Topic Next Topic » Related Documents HP Printers - Using HP Hopefully if you do see this error on your machine the tips and instructions above will help you resolve the 50.3 fuser error in a timely manner. Too high a voltage causing the fuser heater to overshoot. We would expect damaged triac-type circuits to go open circuit (fuser won't heat) or closed circuit - fuser gets too hot and goes initially to 50.3 then perhaps 50.6. http://postmapper.com/fuser-error/502-fuser-error-hp.html
It would need a supply rated at 3 kilowatts or more (about 4KVA) to guarantee a good supply to most laser printers. (The fuser is a resistive load, but it has We sold the website and the new owner is just maintaining the forum. The toner gets too hot and tacky, the page cover is too high and the paper fails to separate from the heated surface. Quick Answers?
This allows the machine to totally cool down and by having the power unplugged lets the capacitors on the power supply to discharge. Ghost or Smeared Print in the HP Laserjet P3015 Fuser HP Laserjet 4250, 4350 Printer Engine Test Button LocationParts and Supplies StoreBrother Parts / Supplies Canon Parts / Supplies Copystar Parts A high fuser setting used on ordinary paper that isn't removing heat at the expected speed.
kit status showing to be at 0\% cause this?I held down the OK button to choose "new maint. There is always a paper jam that can only be remedied by removing the toner cartridge and pulling the paper out through there. or its affiliates. 50.3 Fuser Error 4100 Turn the power off and remove the fuser.
Four fans cool the machine. Hp 4350 50.3 Fuser Error Last thing is printing high volumes of prints on special paper like heavy cardstock. I did cleaned the clutch and checked the blue rollers, this unit prints fine with the manual feed. https://mindmachine.co.uk/products/HP_Texts/HP_LJ-P4010_-_ops_error-50.3_01.html Make sure all the fans are fairly clean and spin freely.
Finally, unplug the machine and let it sit for 20 to 30 minutes. 50.3 Fuser Error Solution Check your manual for correct environment temperatures and verify the left side of the machine is clear from obstructions. Are you no longer selling??? - greybeards 0 50.3 has nothing top do with jams.DO not use "spray stuff" on the rollers.For black rubber rollers use:http://www.fixyourownprinter.com/specials/misc/chemicals/S03For gray rubber rollers take the When a triac goes faulty after a power surge they have a bit of a habit of failing closed-circuit - rather than turn off they go full-on.
The toner is too hot, melts and sticks to the hot surface but the paper does manage to separate from the fuser. If all else fails the link below is to replacement fuser or in the amazon search box type in RM1-4554-000cn to get a fuser on order. 50.3 Fuser Error 4350 It may be possible to trigger "50.3" by working the printer continually, or on heavy materials like card-stock which require the fuser temperature turned up. 50.3 Fuser Error Hp 9000 This can be difficult to spot as the paper wrapped around a fuser looks just like a oddly coloured roller (yellowed paper instead of brown fuser-sleeve).
These things can happen without the printer actually going to error, although the last problem is very likely to precipitate a "50.3". weblink would obviously give a wrong temperature. UPSs are for computers, NOT laser printers. However that is probably the worst thing to do unless you have the budget for a very hefty UPS. 50.1 Fuser Error
These are in the nip-point between the sleeve and roller, normally covered by the metal sleeve. The power supply is the power supply. A defect in the fuser is possible, but not a certain diagnosis merely on the basis of a 50.3 message. navigate here The high temperature problems that give "50.3" might seem the converse of "50.2" low temperature but the two are rather different.
It is a genuine new HP maint. Hp Laserjet 50.3 Fuser Error Printer innards generally need to stay cool whilst the fuser is hot. The heater will be somewhat hotter than the paper passing under it, as it acts as a reservoir.
Click on the link below for the fuser removal procedure.Fuser Removal ProcedureConclusion Alright, that's all I have to say about the 50.3 fuser error. The DC controller is told what temperature to reach by commands from the control panel, or from the formatter (which gets them over the network from the driver in the user's If you have a "50.3" - check the other things before buying a fuser. 50.3 Fuser Error 8150 Fans are no use if users block the vents with ledgers, catalogues and other desktop clutter.
In addition there is a thermistor on one of the fans acting as an environmental temperature sensor and this lets the DC controller estimate how much power will be needed to There is no harm in it. The P4014 series designs use no fewer than four fans, although they aren't all necessarily at full power unless the printer has done a lot of work, (The printers are sometimes the AVR can no longer support all the power load.
kit" but the option never showed up... High fuser temperature could be caused by the electricity supply giving high voltages, and this is more common than generally thought. Fuser error 50.3. It could be expensive to fix.
offsetting is another possibility. Respond to this 0 Since the error is related to a high temperature reading, turn the machine off and let it sit 20 to 30 minutes. If you think you have received a fake HP Support message, please report it to us by clicking on the blue “Report Inappropriate Content” button above the message. Copyright G & J Huskinson & MindMachine Associates Ltd 2013, 2015.