- Oct 8, 2021
- 77
- 1
- 8
My Ecotank printer prints lines when printing a dark image. Did the head cleaning ordeal. That worked when I did this two tines in a row. About a seek ago. Now I see lines again.

1. Run a nozzle check to see if any of the print head nozzles are clogged. Then clean the print head, if necessary.
2. Make sure the paper type setting matches the type of paper you loaded.
3. Make sure you loaded the printable side of the paper correctly for your product.
4. Turn off any high speed settings in your product software.
5. Align the print head.
6. You may need to replace the ink cartridges.