佳能9020废墨清零

【佳能9020废墨清零】Canon 9020 Waste Ink Counter Reset
1.Power off the printer and unplug the power cord
2.Press and hold the STOP/RESET button and then press the ON button
3.Continue holding the STOP/RESET button while the ON button is still depressed
4.Release both buttons after the ON button is turned off
5.Press the ON button again and release only when the Alarm LED starts to blink.
6.Press the Stop/Reset button 4 times quickly and the printer will enter Service Mode and the COPY LED will be blinking
7.Press the Stop/Reset button 6 times quickly and the Waste Ink Counter will be reset
8.Once reset, turn off the printer and turn it back on.

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