Bosch WAU28PH9GB User Manual And Installation Instructions page 43

Cleaning the drain pump
Requirement: The drain pump is
empty. → Page 41
Since water may remain in the
1.
drain pump, unscrew the pump
cap carefully.
Clean the interior, the thread on
2.
the pump cap and the pump hous-
ing.
Ensure that the impeller in the
3.
drain pump can rotate.
Insert the pump cap.
4.
Screw the pump cap as far as it
5.
will go.
90°
The handle on the pump cap must
be in a vertical position.
Cleaning and servicing en
Insert and close the service flap.
6.
2
1
Before the next wash
To prevent unused detergent from
flowing straight into the outlet in the
next wash, run the Drain programme
after you have emptied the drain
pump.
Turn on the water tap.
1.
Insert the mains plug.
2.
Switch on the appliance.
3.
Pour 1 litre of water into the
4.
manual dosing compartment.
Select a suitable programme for
5.
draining.
→ "Programmes", Page 26
43