7
Check the message and press the â–¶ button.
8
Press â–² or â–¼ 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 â–¶ button.
10
Press â–² or â–¼ to select Yes, and then press the OK button.
Ink level detection is now released.
Ink Level Detection
iPF6400S
User's Guide
Troubleshooting Other problems
968