The error code you have there refers to a Harddrive error in 
the copier, You may need to get onto a canon service rep to format it 
and load new firmware, or even replaced the drive.
Your
 error means the waste ink pads are full, its recommended you get them 
replaced but they should hold out for a bit. to get the printer going 
again you can follow these steps and reset the counter.
1) With the printer power turned off, while pressing the Resume/Cancel button, press and hold the Power button.
(DO NOT release the buttons. The Power LED lights in green to indicate that a function is selectable.)
2) While holding the Power button, release the Resume/Cancel button. (DO NOT release the Power button.)
3) While holding the Power button, press the Resume/Cancel button 2 times, and then release both the Power and
Resume/Cancel buttons. (Each time the Resume/Cancel button is pressed, the Alarm and Power LEDs light
alternately, Alarm in orange and Power in green, starting with Alarm LED.)
4)
 When the Power LED lights in green, press the Resume/Cancel button the 
specified number of time(s)according to the function listed in the table
 below. (Each time the Resume/Cancel button is pressed, the Alarm and
Power LEDs light alternately, Alarm in orange and Power in green, starting with Alarm LED.)
4 times----Green (Power)------Waste ink counter resetting
