HP DeskJet 722C
How to Identify and Fix Common Problems ?
Our sources include academic articles, blog posts, and personal essays from experienced technical support :
If roll paper does not feed, cut the end straight across and uncurl it by rolling it backward, if necessary. Then reload the paper. If thick media does not feed, make sure you are loading it straight into the product, not at an angle. If paper jams when you print on both sides of the paper, try loading fewer sheets.
Dust, paper fiber, and other debris might accumulate on the paper feed rollers and cause paper jams and paper feed issues. Clean the rollers inside the printer, and then try to print again. Turn off the printer, and then disconnect the power cord.
Dust, paper fiber, and other debris might accumulate on the pick rollers and cause paper feed issues. To help prevent paper feed issues, clean the rollers inside the printer and in the duplexer (if equipped). If the other steps in this document fail to resolve the issue, then reset the printer.
Improperly Loading Paper into the Device
Loading paper that is stuck together, frayed, curled or bent can cause a jam. Overloading the paper tray, loading different thicknesses of paper in the tray or using paper that isn`t appropriate for your particular printer can all result in a jammed printer.
The paper might not be engaged with the feed rollers. The paper-width guide is pressed against the paper stack too tightly. The paper tray is not completely inserted into the product. The paper settings in the print driver do not match the paper loaded in the paper tray.
Dust, paper fiber, and other debris might accumulate on the paper feed rollers and cause paper jams and paper feed issues. Clean the rollers inside the printer, and then try to print again. Turn off the printer, and then disconnect the power cord.
A paper feed issue can occur for several reasons, such as dusty or contaminated paper rollers, the condition of the paper in the tray, or even issues with the software. To resolve the issue, try each solution in this document, and then use the steps in this section to print a self-test report.
Reasons why your HP printer has ink but won`t print
This may seem obvious, but it sometimes happens: first make sure your paper tray has paper in it. Misalignment, clogged printheads, faulty data communication or insufficient ink levels can also be sources of the problem.
Sticker paper might have an odd surface (weird / glossy). The surface of the stickers might “catch” on the rollers. The backing on Sticker paper might be odd thin paper or might be similar to regular paper. Some printers do not handle “odd thin paper” backing.
Sometimes a paper jam error persists even though there is no jammed paper (false paper jam). Reset the printer, which might clear a false paper jam error, and then try to print again. With the printer turned on, disconnect the power cord from the printer. Unplug the power cord from the power source.
Lower the envelope weight and lift the tray extension up, to the closed position. Grasp both sides of the envelope feeder and carefully pull it out of the printer. Slowly remove any jammed envelopes from the envelope feeder. Slowly remove any jammed envelopes from the printer.
Relevant Questions and Answers :
the most relevant questions and answers related to your specific issue
HP DeskJet 722C Paper Feed Problem
ANSWER : Detach the force string from the holding nothing back one and expel all paper from it.
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HP DeskJet 722C
HP 26 vs HP 29 cartridge compatibility
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HP DeskJet 722C
HP laser jet 3015 "Upgrade Error Call HP Support"
ANSWER : rgtr
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HP DeskJet 722C
HP Photosmart 8750 intermittent serv. stat. stuck
ANSWER : I had this error after the printer sat idle for many months. I thought it was the cartridge drive belt stretching, because it was extremely loose and wouldn’t move the carriage due to slippage. Then I noticed there was a gear belt tensioner to the right side that had some movement. Sure enough, when I shined a flashlight into the ink reservoir, there was a spring that had fallen down inside. Looking at the plastic belt tensioner, it looks as if the spring was held on by a plastic post that had broken off. This is most likely the cause of many of these errors, because the plastic break is very clean and not readily visible, (a design flaw in my opinion). Rather than trying to replace the part, I am going to try tapping a hole in the plastic and inserting a machine screw that can hold the tension spring in place. It also looks like the metal notch for the right hand loop of the spring, would not prevent the spring from slipping off at some point, so using a metal file to enlarge the notch may be necessary. If you’re lucky, your spring may have just popped off and is inside the ink reservoir. This may be one reason why the printer was discontinued so soon. One lousy five dollar part makes the whole printer worthless… I use this this printer primarily because it is easy to clean the heads by removing the carts, instead of having to disassemble the whole damn thing, as in ink tank designs. It makes beautiful 13×19 prints with better color accuracy than my Vivera 6 ink printer.
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HP DeskJet 722C
HP 4101MFP Hard Drive Question
ANSWER : To initialize: turn off – Press start and hold down while turning on, release after all three light light, you should see initialize disk hit check, and allow to boot.
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HP DeskJet 722C
HP 9040 MFP Error code
ANSWER : bonsoir
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HP DeskJet 722C
HP 4250 13.06.00 Fuser output paper stop !
ANSWER : pick up solenoid
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HP DeskJet 722C
HP 4250n – blurry text
ANSWER : What is the fuser? And how can it be changed?
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HP DeskJet 722C