iv;e cleaned the heads manuely but the printer seems to stoped on thisstation
wrapped astrong tissue round a small paint brush and cleaned along track
still the same problem
I took carridge out to lean contacts
I lifted the arm and took the head out to clean contacts and heads
with cotton buds and warm soapy water
.Do not use soap as I mentioned above just use warm water. Remove the print head and soak it in warm water for 10 minutes. Change the water after 10 minutes and repeat this until the water runs clear. After that let it dry 10 minutes. Do not test it but put it back into the machine then run the cleaning on the machine itself once to get any water in the nozzles out. After that test it..
its on message uo52