T.E.S.T.C.O.P.Y.

After cleaninig print head CL1... CL3
poor nozzle check,bad and weaker nozzle check. Nozzle are not clogged.How will put inks in print head and get good nozzle check.
I have not option power ink flushing like L series epson to put inks in print head. What is the option?

pump cap was bad ,broken