The milk pipework has come loose from the milk valve holder, so water is leaking out during the rinsing process.
![](https://cweb.miele.com/miga/All/90314474251__Print_All.png)
Secure the milk pipework in the milk valve holder; see figure.
There is water underneath the drip tray or around the maintenance container.
Secure the milk pipework in the milk valve holder; see figure.