Canon imagePROGRAF iPF750 MFP M40 - Manual (Page 822)

6.
Check the message and press the ▶ button.
7.
Check the message and press the ▶ button.
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 mes-
sage, press the ▶ button.
Troubleshooting > Other problems >
Ink Level Detection iPF750
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