How to replace the fuser on HP LaserJet CP1515n Printer

Soulvisitor

• 1113 Answers
• Posted on Jan 09, 2008

SOURCE: HP LASERJET 4250n PRINTER-PROBLEM WITH PAPER JAMS AND "FUSER ERROR"

Put a maintence kit in your machine, easy install, everything just clicks in, Every 200 000 prints it should be done, it includes the fuser, all feed rollers, sep pad and transfer roller.

These are great printing machine, they only ever need the MK and on this model a fuser drive gear wears and get noisy, but once that has been done once, it is ok from then on.
KIts seem expensive but they are meant to last 200 000 prints and usally do. These are one of the best most reliable printers in the market.

LINK to part info

SOURCE: Printer HP ColorLaserJet displays Fuser Error

My HP Color Laserjet 2600n Printer is giving me error as

" 50.2 Fuser error " . then every time i have to reatart my printer.
please give me suggestion.

thanks and regards.

ajinmumbai

SOURCE: fuser error 50.2

1) First thing is check power source. If you have the printer plugged into a UPS (uninterruptilbe power source) unplug it and plug it directly into the wall. If it is plugged into the wall you might want to try a different outlet to see if it solves the problem.
2) Remove and reinstall the fuser. It may not have seated properly.
#) Make sure you installed the correct fuser. Should be RM1-1082. There should be a sticker on the fuser with this number. See the following article for more info. http://www.partsnow.com/service_today/0705.asp

If you still have the old fuser check also that it is a RM1-1082. If not you may have a euro version machine which would require a different fuser.

If the fusers match up you should check the voltage coming to the fuser if possible. If there is 100- 127 volts where the fuser plugs in you probably got a bad fuser or it was damaged in transit. If there is low voltage or no voltage you may have a board problem. Probably DC controller or Power Supply.

SOURCE: how do i change the fuser?

CAUTION: Fuser may be hot. Turn off printer, unplug it and allow it to sit for 20
to 30 minutes before performing these maintenance procedures.


Fusing Assembly Removal and Replacement
1. Remove Back cover:
a.) Open the face up delivery door and press the door down to disengage two door stops
b.) Remove the two screws just above the door stops
c.) Swing the bottom of the cover out first, and then the top
2. Remove I/O cover:
a.) Rotate cover to clear the tabs on right side of cover
3. Remove fusing assembly:
a.) Disconnect black cable above main power cord receptacle
b.) Disconnect two cables on left side of fuser
c.) Remove duplex inlet guide (below fuser) by lifting two locking tabs
d.) Remove four screws from each corner of fuser
e.) Pull fuser straight back
4. Reassemble in reverse order

I have done 15 service calls on these printers

SOURCE: hp laserjet p2055dn Replace fuser unit

That is a job by it self. If you don't want to damage your printer, I'd suggest you take it to an HP dealer pay some money and get it first checked and if so be the case that it has to change, let them change it.