If your model has monochrome LCD monitor
On the printer operation panel, select the
Setup
button, and then select
Web service setup
->
Connection setup
->
IJCloudPrintingCtr
->
Delete from service
to delete the service registration.
If your model has no LCD monitor
Displaying Printer Information ->
IJ Cloud Printing Center setup
->
Delete from this service
to
delete the service registration.
To display printer information, go to the
Online Manual
home page, and see "Checking Printer
Information" for your model.
After resetting the printer, repeat the user registration of Canon Inkjet Cloud Printing Center from the
beginning.
If you cannot print
Check the following if you cannot print.
If your model has color LCD monitor
• Check that the printer is connected to the Internet.
• Check that the printer is connected to a LAN and the LAN environment is connected to the Internet.
• Check that no error message is displayed on the printer's LCD monitor.
• If printing does not start even after you wait awhile, go to the printer's home screen, and select
Setup
->
Web service inquiry
.
If your model has monochrome LCD monitor
• Check that the printer is connected to the Internet.
• Check that the printer is connected to a LAN and the LAN environment is connected to the Internet.
• Check that no error message is displayed on the printer's LCD monitor.
• If printing does not start even after you wait awhile, go to the printer operation panel, select
Setup
, and run
Web service inquiry
. If printing does not start, run the inquiry several times.
If your model has no LCD monitor
• Check that the printer is connected to the Internet.
• Check that the printer is connected to a LAN and the LAN environment is connected to the Internet.
• If printing does not start even after you wait awhile, first turn off the printer, and then turn it back on
again.
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Summary of Contents for Pixma MG6821
Page 27: ...Using the Machine Printing Photos from a Computer Copying Originals Printing Photos 27...
Page 160: ...Loading Paper Loading Plain Paper Photo Paper Loading Envelopes 160...
Page 183: ...Replacing Ink Replacing Ink Checking Ink Status 183...
Page 189: ...When an ink tank is out of ink replace it immediately with a new one Ink Tips 189...
Page 226: ...Safety Safety Precautions Regulatory Information 226...
Page 231: ...Main Components and Their Use Main Components Power Supply Using the Operation Panel 231...
Page 232: ...Main Components Front View Rear View Inside View Operation Panel 232...
Page 256: ...Note The effects of the quiet mode may be less depending on the print quality settings 256...
Page 272: ...Language selection Changes the language for the messages and menus on the touch screen 272...
Page 283: ...Network Connection Network Connection Tips 283...
Page 331: ...5 Delete Deletes the selected IP address from the list 331...
Page 379: ...Printing Area Printing Area Other Sizes than Letter Legal Envelopes Letter Legal Envelopes 379...
Page 410: ...Note Selecting Scaled changes the printable area of the document 410...
Page 421: ...Related Topic Changing the Printer Operation Mode 421...
Page 443: ...Adjusting Color Balance Adjusting Brightness Adjusting Intensity Adjusting Contrast 443...
Page 449: ...Adjusting Intensity Adjusting Contrast 449...
Page 529: ...Printing Using Canon Application Software My Image Garden Guide Easy PhotoPrint Guide 529...
Page 707: ...707...
Page 725: ...725...
Page 764: ...Adjusting Cropping Frames ScanGear 764...
Page 792: ...Scanning starts then the scanned image appears in the application 792...
Page 799: ...Scanning Tips Resolution Data Formats Color Matching 799...
Page 837: ...If icon is displayed Go to check 4 Cannot Find Machine During Wireless LAN Setup Check 4 837...
Page 990: ...1660 Cause A ink tank is not installed What to Do Install the ink tank 990...