Cleaning The Printer Head Path - Epson ET-7700 User Manual

Cleaning the Printer Head Path

If the print quality has not improved after cleaning and aligning the print head and cleaning the paper
path, the printer head path inside the printer may be smeared with ink.
To clean the printer head path, use the following:
• Several cotton swabs
• ¼ cup (59 ml) water containing 2 to 3 drops of mild dish detergent
• A small flashlight
Caution: Do not use any other liquid to clean the printer head path or you may damage your product.
1. Turn off the product.
2. Unplug the power cable.
3. Disconnect any connected cables.
4. Lift up the scanner unit.
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