Has the machine been in use or sitting for a long time? It could be a clog or air leak.

 

It sat like 2 days, I would cut it on & do a head cleaning, how can I fix it?

 

Is it just one line or all of them? If it is all of them I would suspect the capping assembly. If it is just one line them you may have a clog in th eline, cartridge or the printhead.

 

How do I fix it?

 

Is it all of the lines or just one? It does make a difference.

 

Just one, the black