Error E3 is a jam error.
Solution 1:
• Power on the printer.
• Open the door for a few seconds and do a print job.
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| Canon Printers |
Solution 2:
• Check for any piece of paper in the printer.
• After checking, install the paper .
Solution 3:
• Take a sheet of normal paper .
• Power off .
• Insert the folded paper behind the printer.
Solution 4:
• Push the red button.

