Since the device was a birth day gift took the conversion slightly longer (1 month) to the new unit reached us, so that we no longer wanted to try it in late September.
Now the thing in the first rays of sunshine was connected unpacked, and ....
... The kids ware disappointed. With the sensors of a hung lifeless on the ground around (The water pressure simply was not enough for the sensor to be about hurling). The other function of the tank was not to convince them to turn.
Because this worm junk now was 7 months old and I did not want to wait for an exchange about the manufacturer, I myself made the repair.
The hoses of the probes were incorrectly routed inside so that a hose had a kink more and thus the pressure was greater there, so the others could not get enough. This error was therefore resolved quickly.
For the check tank I had to take everything apart, to a small gear which is driven by the water was bombproof. So when I had the gear in hand it was clear to see that both the tread of the gear as well as the warehouse where the gear runs called deep exhibited. Even a anschmirgeln and lubricate with silicone let the tank run for only a few seconds.
The worm makes any fun, but since both errors in a final quality inspection at the manufacturer (also the fitter eingentlich directly) should have noticed, I do not really even a star too much, but unfortunately you have to yes ...
Addendum 1:
At least the customer service is fast and courteous. My email was answered promptly. But at least before two stars, because you want to satisfy the customer.
Wow within 2 days a package arrived from Austria. A new worm and little things to make amends. The children were happy about the little things, the injection screw Nr. 3 but unfortunately also one block Erten tanks. Out of the box it can still rotate properly. Once connected to the water gear blocked immediately.
Customer Gowi of Top, the worm unfortunately flop.
Addendum 2:
Unfortunately, nothing of Gowi belongs, ie whether it is a serial fault or bad luck so remains forever a mystery.