Not with the open system~ you can't get the air out (from our experience) with and open ink system.
Are you maintaining your WIMS system? I don't know much about the WIMS but I know that you must keep up on the maintenance.
Are you priming your dampers after you add ink? because ink fills and head cleans aren't enough.
So if you aren't ready to move to a closed ink system.. just prime the damper pull the ink to remove the
air bubbles and then one head clean and you should be good to go.. you can do this on a daily basis instead
of constant print tests and head cleans.
you prime the white dampers~ take a syringe 10 cc with the round top not the pointed one hold to the end of the damper where it plugs into the print head (hold tight) and gently pull (if all you are getting is air when you reached the end of the syringe) remove it and set aside the syringe and reset before putting it back onto the damper. Keep doing this till all bubbles are gone or you get the damper full of ink and you pull solid ink. do a head clean and then re-check by doing a nozzle check
Are you maintaining your WIMS system? I don't know much about the WIMS but I know that you must keep up on the maintenance.
Are you priming your dampers after you add ink? because ink fills and head cleans aren't enough.
So if you aren't ready to move to a closed ink system.. just prime the damper pull the ink to remove the
air bubbles and then one head clean and you should be good to go.. you can do this on a daily basis instead
of constant print tests and head cleans.
you prime the white dampers~ take a syringe 10 cc with the round top not the pointed one hold to the end of the damper where it plugs into the print head (hold tight) and gently pull (if all you are getting is air when you reached the end of the syringe) remove it and set aside the syringe and reset before putting it back onto the damper. Keep doing this till all bubbles are gone or you get the damper full of ink and you pull solid ink. do a head clean and then re-check by doing a nozzle check