Installation and connection

The Miele water protection system

The Miele water protection system protects machine from water damage.

The system consists of three main components:

1)the inlet hose

2)the electronic unit and the machine housing

3)the drain hose

1) Inlet hose

The inlet hose is tested to withstand pressure of more than 14,000 kPa.

It has a protective sleeve which is made from metal to protect the hose from damage.

2)Electronic unit and machine housing

Sump

Any leaking water is collected in a sump in the base of the machine. A float switches off the safety valves, preventing any more water flowing into the machine and water in the suds container is pumped away.

Overflow protection

This prevents the maching taking in too much water. If the water level exceeds a certain level, the drain pump switches in and pumps the excess water away.

3)Drain hose

The drain hose is protected by a ventilation system which prevents the machine from being emptied completely.

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Miele WT2789iWPM Miele water protection system, Inlet hose, Electronic unit and machine housing, Drain hose