Installation and connection
81
The Miele water protection
system
The Miele water protection system pro‐
tects all parts of the washing machine
and surrounds from water damage.
The system consists of three main
components:
– the inlet hose
– the electronic unit and drainage and
overflow protection
– the drain hose
Inlet hose
– Protection against bursting
The inlet hose is tested to withstand
pressures up to 7000 kPa.
Electronic unit and washing machine
housing
– Sump: Any leaking water is collected
in a sump in the base of the machine.
A float switches off the water inlet
valves, preventing any more water
from flowing into the machine and
water in the suds container is pum‐
ped away.
– Overflow protection: This prevents
the washing machine taking in too
much water. If the water level ex‐
ceeds a certain level, the drain pump
switches on and pumps the excess
water away in a controlled way.
Drain hose
The drain hose is protected by a venti‐
lation system which prevents the wash‐
ing machine from being emptied com‐
pletely.