Despite multiple cleanings, including several power cleanings, I continue to get test prints that show partial block of the matte and photo black nozzles with breaks/absences in the horizontal lines. Also, there is complete absence of the yellow ink. After power cleanings, the level of ink in the yellow cart does decrease.
Is there a cost efficient solution that might be tried?
The printer is about 6 years old and also creates ink streaks unless the widest platen is employed. If the printer is beyond repair, what is the best way to transport the ink carts to be used at another location? Does the ink need to be removed from the carts or can they be wrapped in plastic wrap for transport?