Canon imagePROGRAF iPF650 User Manual page 822

Troubleshooting > Other problems
2.
Press ▲ or ▼ to select Information, and then press the OK button.
3.
A confirmation message is shown on the Display Screen about releasing ink level detection. After checking the
message, press the ▶ button.
4.
After checking the message, press the ▶ button.
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5.
Press ▲ or ▼ to select Yes, and then press the OK button.
806
Ink Level Detection
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iPF650