Troubleshooting
>
Other problems
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.
11
9.
A confirmation message about updating ink information is shown on the Display Screen. After checking the mes-
sage, press the ▶ button.
806
Ink Level Detection
>
iPF750