Error 6000 on a canon MX922 help

When the message "5100 / 5101 Printer error has occurred. Turn off power then back on again. If problem persists, see the manual." is displayed, the behavior of the print head holder is interrupted.
Do you see a jammed paper or foreign material?
Did you install the print head properly?
Please see the following for detail.
If the problem persists, contact the service center for repair. Cause 1. Is there a securing material for the holder inside the printer? Summary There may be a securing material for the holder inside the printer.
(This material must be removed before using the printer.)
Open the Top Cover, then remove the securing material for the holder. See Also Cause Summary [ With the securing material ]
[ Remove the securing material ]
Then, close the cover, and turn ON the printer again. See Also Cause 2. Is there a jammed paper or foreign material inside the printer? Summary Stop printing, then push the power button of the printer to turn OFF the printer.
Open the Top Cover of the printer; then,

• If there is a jammed paper or foreign material inside the printer, remove them.

See Also Cause Summary [ The printer with the Top Cover opened ]
( Paper jam )
After checking the above items, push the power button to turn ON the printer again.

CAUTION
When removing the jammed paper or foreign material, take extra care so that you do not touch the inner parts. Or, it may cause another printing problem.

See Also Cause 3. Is the ink tank properly installed? Summary If the ink tank is not properly installed, it interferes with the operation of the print head.
See the following images to get an idea of proper print head position. See Also Cause Summary [ When the ink tanks are not properly installed ]
The ink tank is not set firmly.
The ink lamp is not turned ON. See Also Cause Summary [ When the ink tanks are properly installed ]
The ink lamps are turned ON.

CAUTION
Always remember "Do not touch the Print Head Holder while it is moving."
Wait until the Print Head Holder automatically stops.
Do not even attempt to stop/move the Print Head Holder by holding it.

Canon PIXMA MX922

Don't shake printer. Check top panel front panel and rear panel. The switches have to click to reset so it all jaded to be opened regardless if you know there is no paper inside. Clean the paper dust with alcohol to get the paper dust off.

Try turning off both the computer AND the printer. When it restarts, the two will reset and recheck and communicate.

You may find a foreign object or paper fragment inside the paper path. The machine will detect this immediately on start up and won't proceed until the obstruction is removed. Open everything and look carefully, sometimes these are difficult to find.

The 6000 error is a generic internal error code. Unfortunately, it could mean one of many things. To resolve the 6001 error, please follow the following steps:

1. Turn off the printer and disconnect the power cord and USB cable.
2. Remove paper from the automatic sheet feeder (in the back).
3. Gently pull jammed paper out, if any.
3-1. If paper is visible from the ASF, use both hands to pull the paper out slowly.
3-2. If paper is visible from the paper output slot, use both hands to pull the paper out slowly.
4. If the paper tears and a piece of that remains inside the printer, open the printer cover and remove the paper from inside the printer.
5. Check ASF with a bright light to check for obstructions. Remove any if found.
6. Open the rear cover to check if the paper is jammed.
7. Pull out the cassette and check if the paper is jammed inside the cassette area.
8. Load paper back into the ASF or cassette.
9. Reconnect the power cord, turn on the printer and confirm that the Alarm light is off. (If there was any jammed paper remaining in the printer, the paper may be automatically ejected.)

If the above procedure does not resolve the error, the unit would require service:http://www.usa.canon.com/cusa/page.action

I had this problem it turned out to be a paper jam I could see it sitting under the front rollers behind the ink cartridge transport.
I removed the back panel and then the transport cover exposing the paper. I then gently removed the paper. That sorted it no problems. PIXMA MG7520 Removing jammed paper cassette 1 automatic double sided...

1. Check for a paper jam.
2. Turn the printer upside down to ensure nothing is inside (small) jamming the feed.
3. Use a flashlight to make sure there are no small pieces of paper in the way, preventing the paper from feeding.

6000 is a paper jam or jammed sensor.

http://www.usa.canon.com/cusa/support/consumer/printers_multifunction/pixma_mp_series/pixma_mp600#ServiceAndSupport
Click service and support, then enter error 6000, then click Error LCD ... 6000..., then click Removing paper jams mp600. Sorry, but they use javascript so I can't give you a more direct link.

Solutions for error 6000 Issue: ERROR LCD: Error code (5xxx through 9xxx) appears on the display

1. Press ON/OFF switch to reset the multifunction device 2. Removing paper jams MP450 / MP460 3. The MP460 may require repair
heres the problems currently with mp460 and at bottom is the link
http://www.usa.canon.com/consumer/controller?act=ModelInfoAct&tabact=SupportDetailTabAct&fcategoryid=238&modelid=13369

this is the solutions for the mp460

for the guest
clean out your ink absorber after unplug
reset printer you still have a little credit card sized paper in your printer that you need to remove it