1730
Cause
The ink tank may be an ink tank that ran out of genuine Canon ink or a counterfeit Canon ink tank.
What to Do
To print, you must replace the ink tank or disable the function for detecting the remaining ink level.
To disable the function for detecting the remaining ink level, touch Stop on the printer for at least 5 seconds, and then release it.
By this operation, the fact that you have disabled the function for detecting the remaining ink level will be memorized. Please be advised that Canon shall not be liable for any malfunction or trouble caused by using a non-genuine Canon ink tank or by using non-genuine Canon ink.
Note
- If the function for detecting the remaining ink level is disabled, the ink tank in gray is displayed on the touch screen when checking the current ink level.
To report the counterfeit ink tank, access Canon website from the following link.