´╗┐This is a solution for the error message 6A00 on the Canon MP830 Multifunction Printer.

Here is where I found good advice for fixing the error on my printer.

http://www.fixyourownprinter.com/forums/inkjet/39177

Update

Posted by Don Fick at November 08, 2009 11:44 AM
I fixed the problem simple by pressing my finger against a little flap on the lower right side of the area where the ink carriage glides.