HP LaserJet 2100
How to Identify and Fix Common Problems ?
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The fuser unit is a vital component of laser printers. Most fusers last between 50,000 and 200,000 pages, depending on the design.
Rollers with silicone-rubber coating for the use in industrial high-speed printing-applications.
Streaking, smudging, black lines, and double images are all symptoms of a bad fuser. When you notice these printing defects and experience problems, such as paper jams or wrinkles, this is a good sign to replace the fuser kit.
Fuser Units
The coating wears off and causes the toner to not fuse properly. There are replacement rollers and sleeves on the market that you can replace and turn a non-functional fuser into a good working one. Rebuilding fuser assemblies is not a new thing.
The size of your printer`s fuser also determines how long it will last before needing to be replaced. Printers with a large fuser can print between 300,000 and 500,000 pages before needing to be replaced. Smaller printers, with smaller fusers, can reach fuser burnout in as little as 50,000 pages.
The Fuser operates in the temperature range of 175 – 215o C (347-419o F). Temperature will vary depending on the type of media selected.
The HP LaserJet Fuser helps make sure your HP toner is applied to your paper evenly and with vivid color and detail on every page without putting a major dent in your budget. It lets you print up to 150,000 pages of dynamic quality before you need to replace it.
Streaking, smudging, black lines, and double images are all symptoms of a bad fuser. When you notice these printing defects and experience problems, such as paper jams or wrinkles, this is a good sign to replace the fuser kit.
Relevant Questions and Answers :
the most relevant questions and answers related to your specific issue
HP Laserjet 4200 50.2 Fuser error
ANSWER : if you are using a good fuser the next part to try would be low voltage power supply
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HP LaserJet 2100
REMOVE FUSER UNIT
ANSWER : It looks real easy. https://www.youtube.com/watch?v=fbilywC620A
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HP LaserJet 2100
fuser bushings
ANSWER : Kind of vague. Are you asking how to install fuser bushings?
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HP LaserJet 2100
Roller not rolling
ANSWER : try here:
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HP LaserJet 2100
roller stop retracting
ANSWER : You win the dumbest post of the year so far award.
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HP LaserJet 2100
FUSER JAM
ANSWER : I have the same problem. please help
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HP LaserJet 2100
fuser
ANSWER : You can buy just the upper fuser roller that is the cause of your problem. The real problem is that there are no instructions for rebuilding the fuser. The Brother fusers are a bit difficult to take apart.
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HP LaserJet 2100
HP 4250 13.06.00 Fuser output paper stop !
ANSWER : pick up solenoid
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HP LaserJet 2100