3. Close the rear paper feeder and the front cover as shown below.
ET-8500:
ET-8550:
4. Turn off the product.
5. Wait for the
power light to turn off, then unplug the power cable.
Caution: Do not unplug the power cable before the power light is off. Otherwise, the print head does
not return to the home position and the ink can dry out, making printing impossible.
6. Disconnect any connected cables.
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