How to reset the waste ink counter value manually

Step 1: Enter service mode

The printer is turned off.
Press and hold the stop/reset/resume/cancel button.
Press and hold the on/power button.
Release the stop/reset/resume/cancel button (ON/Power button is still pressed)
While holding down the on/power button,
Press the stop/reset/resume/cancel button 2/3 times (see the table below), and then release the on/power button.
Wait for a while, the ON/Power LED will flash and turn green/blue.
If the ON/Power LED is green/blue and not flashing, it means that the printer has entered service mode and the printer is ready to reset.

Step 2: Reset the waste ink counter value to zero.

Press the Stop/Reset/Resume/Cancel button 4 times, and then press the On/Power button 1 time.
After pressing the ON/Power button once, check the power LED.
If the Power LED flashes when the ON/Power button is pressed once, it means that the reset has been performed successfully.
-Press the On/Power button once to turn off the printer, then wait about 15 seconds, and then turn on the printer again. complete.

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