If you have print quality issues including one or more colours that are complete missing when printing, then I will show you how to check the condition of your epson ecotank 2850 print nozzle first (other models too), then perform basic head cleaning and if that doesn't work move onto power cleaning which can be performed every 12 hours. You should not keep doing head cleaning as it can introduce air and make blockages worse sometimes.

If this process doesn't work then the may be ink starvation within the damper or lines going back to the tank if that's the case see the following video from @BCHTechnologies it's really helpful:
[ Ссылка ]

The four (cyan, magenta, yellow and black CMYK) colour printer test image is also here:
[ Ссылка ]

Thanks for watching, if you have any questions or comments please leave them below.

#epson #epsonecotank #et2850

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