Canon iPF685 Series Basic Manual page 111

iPF685 Series
8
Press ▲ or ▼ to select Yes, and then press the OK button.
9
A confirmation message about updating ink information is shown
on the Display Screen. After checking the message, press the ▶
button.
10
Press ▲ or ▼ to select Yes, and then press the OK button.
Ink level detection is now released.
Basic Guide
Ink Level Detection
111