Epson L130 Large horizontal banding in black

[martin18]

I am having Epson L130 inkjet printer which is giving "Large horizontal banding" in black color only. Other colors are printed in right order. I did the nozzle check operation: Other colors: no bands, while Black color area was not even printed nicely.

 

[popatim]

Clean the black printhead until the nozzle check comes out correct. There should be a built in function on the printer for the nozzle cleaning.

 

[martin18]

Clean the black printhead until the nozzle check comes out correct. There should be a built in function on the printer for the nozzle cleaning.

Yes there is. And it warns that it'll use a lot of ink for this process. Is there any way to clean just the black one?

Any idea where I can see the working of the heads online. so I can see whether or not can i do it myself?

 

[popatim]

No, sorry I don't know this.