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Transfer roller is a very important part on copiers or laser printers, it’s responsible to pull the toner from the toner to the paper, poor print quality may be caused by improper working of transfer roller , the symptoms include paper jamming, streaking, noise and odor emission. If you notice the symptoms below, just try to recover the good quality same as before. Paper Jamming With time and use, the transfer roller on the copier or laser printer may be in incorrect position, try to remove it and replace it back to adjust correctly to ensure the paper can go trough the transfer roller normally again. If this can’t solve the problem, you probably need to replace a new roller. Paper With Streaking After the printer working for some time, the printout paper may come out with streaking and black spot, it is possible that the roller is not clean and comes with residual toner, use a dry cloth to wipe it gently and don’t use liquid and chemical material to clean the dirt, be

When you notice the message "perform printer maintenance" on your printer screen, that's the information to inform you to replace the maintenance kit , some parts of your printer is worn and impact the print quality after it was in use for a certain time, maintenance kit is a set of consumable parts for replacement that includes fuser unit, transfer roller, pickup rollers, separation pad and so on. When purchase printer maintenance kit, we need to take some things into consideration. 1. Be sure that the model number of maintenance kit you want to buy is same as the model of your machine, additionally, make sure the kit includes all the parts your printer will need. 2. As all the parts in the maintenance kit mentioned above can not be used forever, that is to said that we would finally have to replace them all in the future, maintenance kits are supplied to save money and time for the users, it will be less cost to buy the set than to buy each single part separa

Previous part we talked about disassemble the fuser unit on the HP LaserJet P2005, this time I'd like to show you how to reassemble this component. As I showed you last time, there're so many screws need to remove before you can access the fuser assembly, and conversely we need to fix them one by one on the machine after replacement, so that will take you some time to do finish. On the side of the fuser assembly , there're some driving gears that we need to pay attention of, some cutouts on it have to be in right position when slide back into its socket. Let's go ahead to reinstall the repaired or new fuser unit, don't forget to fix the screws, we got two on the left side, one at the top left and then there's one down at the bottom, and then put the metal plate on and make sure it can be fit to the left and right sides, fix it with the screws then, okay at this point in time what we can do is plug in all the wires, just don't forget to retrack the wir

When replacing fuser assembly for your HP LaserJet P2055 printer, you can actually get this done by yourself to save your money, but it requires some time and tools, and it would be better to do it at a good work place with good light. There's a lot of processes for this work, so today I'm going to show you how to disassemble the fuser assembly. Sometimes you still have some print quality issues though you replaced the toner, such as that the paper comes out with loosen  toner or some flaws, that's part of the fuser assembly or the sleeve, so we need to know how solve the problem with the fusing unit, before we replace a new one, just need to remove the old one, but it's definitely not too easy to do it by yourself. Let's get started with a philips and a flat blade screwdriver, and a pair of nipper pliers also, turn off the power button, open the font cover plate to remove the toner cartridge inside, use the flat plate screwdriver to remove the co

Step 1. Turn off the printer power and unplug the power cord and USB cable. Step 2. Open up the frout cover then you can see the toner cartridge, before you can access the transfer roller , lift up and remove the toner cartridge gently out of the printer. Step 3. There is a blue gear on the left end of the transfer roller, use a spring hook to pop out here and lift the left side up then you can pull the transfer roller out of the right slot, so now you can remove the transfer roller from the printer. Step 4. Use a piece of dry and soft cloth to wipe the surface of the transfer roller. Step 5. After cleaning the transfer roller, put it back reversely to the slot and make sure that two ends are in fine position. Step 6. Reinstall the toner cartridge back into the printer then close the front cover, replug the power cord and USB cable, and then turn on the power.

Inside the printer fuser assembly, there are two pieces of rollers, upper fuser roller or fuser roller, and lower fuser roller or pressure roller, the upper fuser roller is a high quality aluminium tube coated with teflon, with a heating element inside, sometimes, we can use a fuser film sleeve to instead of the upper fuser roller. The lower pressure roller is a soft rubber roller. The best way to clean a fuser roller is to use isopropyl alcohol if you haven't a specific cleaning fluid, just don't use rubbing alcohol, it may contain ingredients that can leave a residue on the fuser surface, you can also use a very light coat of silicon oil and a non linty rag. When the rollers are clean, dry them with another cloth. You can fully disassemble the roller before clean it, but it could be done with minimal removal just so the roller could be turned . The surface of the fuser roller is made of a teflon film that is easily damaged, so use only light pressure when cleaning, and