Canon error 6000, explained and fixed
Error 6000 reports a paper feed fault: the printer tried to pick up a sheet and the paper did not arrive where the sensors expected it. Causes split into things in the way (a jam, a small object dropped into the feed slot, curled or wrongly loaded paper) and the feed mechanism itself (dirty or worn pickup rollers, a sensor flag out of place). Most cases are the first kind and clear with a careful inspection.
The fix, in order
- Remove the paper and inspect the feed path. Take all paper out of the tray or rear feed. With a flashlight, look into the feed slot and along the path for jammed sheets, torn corners, labels, paper clips, and other small objects. Objects dropped into the rear feed are a surprisingly common cause, especially in homes with children.
- Remove any jam the correct way. Pull jammed paper slowly and evenly with both hands in the direction the paper travels. Yanking backwards tears sheets and leaves the scrap that causes the next 6000.
- Reload paper correctly. Fan the stack, align it, load it under the tray's capacity line, and slide the paper guides snug against the stack, not crushing it. Paper loaded above the line or skewed is a feed error waiting to happen.
- Check the paper itself. Curled, damp, or mixed paper stocks feed badly. Try a fresh stack of plain paper. Very thick or specialty media belongs in the rear/manual feed on models that have one, per the manual, not the cassette.
- Clean the paper feed rollers. Many Canon models have a roller cleaning routine in their maintenance menu (Settings, Maintenance, Roller Cleaning) that runs without paper and then with a sheet as Canon directs. Follow that routine; it restores grip that dust and paper coating remove.
- Reset and test. Turn the printer off for a few minutes, on again, and print a test page. If 6000 returns with a clear path, clean rollers, and good paper, the feed sensor or the cam mechanism has a fault, which is a repair-shop level problem.
If it still happens
A 6000 that appears only with one particular paper stock is telling the truth about that stock: it is too thick, too slick, or outside the model's supported range, and the manual's media table is the authority. Feed problems that begin right after a big jam often trace to a sensor flag bent during the clear; if the first clear was rough, that history is worth mentioning to a repairer.
Common questions
What is the difference between Canon 5100 and 6000? 5100 is about the carriage moving sideways across the printer. 6000 is about paper moving through it. They involve different mechanisms, different inspections, and different fixes, despite both stopping the print.
Can worn rollers really cause error 6000? Yes. Pickup rollers are rubber and lose grip with age and dust. The roller cleaning routine restores them for a long while; when cleaning stops helping, the rollers themselves are a replaceable part.
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