Epson L3060 series User Manual page 72

User's Guide
Note:
If any ink remains in the ink bottle after refilling the ink tank to the upper line, install the top of the cap or cap cover
securely and store the ink bottle upright for later use.
5. Close the cap onto the ink tank securely.
6. Close the ink tank unit cover.
Related Information
"Ink Bottle Codes" on page 68
&
"Ink Bottle Handling Precautions" on page 69
&
Refilling Ink
72