Recently, the black text printing is no longer suddenly worked. After several cleanings (suspected: Clogged print head), he reported now that the rest of the waste ink tank is full. After research on the net I could learn that sooner or later this will happen if you print either a lot (several thousand pages), or often operated cleaning.
Unfortunately, the exchange of this container takes several hours because you have to take the whole unit apart. Leaving make this by a shop that will cost well over one hundred euros. Economic total loss so.
