I have the same problem, It keeps saying unable to clean , but the manual says that the maybe an obstruction , somewhere, I have taken the machine apart to find the obstruction , no luck , even clean the ink jets still no luck ,, please help
colleen
July 2010
Perhaps the waste ink container (from previous cleaning) is full.
irmi
October 2008
I can answer this question...
How can I fix my brother mfc-210C printer (unable to clean) ?