It was written a few times about this machine that the coffee despite descaling, changing the grind, etc. After some time may still emerge as a thin trickle only in droplets or. Who listens to exactly the same time hear wheezing pump.
This is due to the ill-conceived descaling / cleaning. If it was called by anyone yet: The operation takes place exclusively via the steam wand! All lines to Kaffeedüse will not be considered. A call to the manufacturer brought after an obstinate drilling following "solution": Take advantage of the hot water button (yes, that is started with the descaling) and turn on the machine when Waser run for a while so that the detergent can work.
I stand so whenever the machine is threatening again to make even limp, for hours next to it and press repeatedly the water button. Of course you must then also rinse with clear water ...
And that is intolerable! If I had known that before, I would have never bought.
I buy water in canisters (if only because of the ruling in this case water hardness but also because of the taste). I have no water filter in the tank and I also use for quite some time without any problems "foreign" descaling and cleaning agents (because of the coffee oils, etc.)
There are some who are disturbed by the zerkratzenden, metal shelf. For me it is a commodity and the nunmal also has signs of wear. He has to reckon with all shiny surfaces useful. If only something as trivial would ...