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 mes-
sage, press the ▶ button.
4. After checking the message, press the ▶ button.
5. Press ▲ or ▼ to select Yes, and then press the OK button.
6. Check the message and press the ▶ button.
Troubleshooting
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iPF755 Ink Level Detection
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