I have Bauknecht BCIO3T121PE dishwasher.
I start a cleaning program. It start to clean.
After some time I hear some faint noises from the machine.
When I open the door, it looks like the dishes are clean, but there are some draining noises which do not stop.
The display shows the number 3 (I started at different programs 1 or 6).
I think the dishes were not hot as they usually are.
What is the problem and it can be fixed?
Thank you