MP 600 print head problem?

billkunert

Printer Guru
Joined
Sep 2, 2007
Messages
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Location
Georgetown, Ky
Printer Model
HP Envy 5530e
My MP600 is having a cyan problem. If I run a cleaning cycle the test pattern looks good except it seems a little light. If I run a second one the cyan has a blank on the right side that is parabolic and about 1 1/2 inches from right to left. If I run it a couple more times the cyan will disappear. I soaked the head in a foam plate with about 1/4 inch of windex plus put some on the inlet screens. Didn't help. Even when it prints cyan after a cleaning the vertical bars beside the magenta and cyan strips have a brownish caste to them. My ink is from MIS and I've never had a problem with it. Deep cleaning makes no difference. any advice appreciated.
 
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