Epson ET-M1170 Series User Manual page 74

User's Guide
4. Align the tip of the bottle with the filling port, and then stand the bottle slowly to insert it into the filling port.
Important:
c
Do not allow the top of the ink bottle to hit against any objects after removing its cap; otherwise ink may spill.
Note:
If the ink does not start flowing into the tank, remove the ink bottle and try reinserting it.
5. When the ink reaches the upper line, pull out the bottle.
Ink pours into the tank just by holding the bottle normally without squeezing. The ink flow stops
automatically when the ink is filled to the upper line.
Refilling Ink and Replacing Maintenance Boxes
74