Miele Built-in coffee machine Operating And Installation Instructions page 83

To reassemble the lid:
^ First insert the seal in the lid. If you
cannot insert it properly, try
moistening the seal with a little water.
^ Then insert the milk tube into the
seal.
Make sure that the slanted end of
the milk tube is facing downwards.
Otherwise the seal would be
damaged.
Step 2: Cleaning the air intake
tube and the angled connector
in the inside of the machine
front
Do not use a needle or similar
implement. This would damage the
components.
^ Open the service flap on the back of
the appliance door.
Cleaning blockages from the milk pipework
^ First release air intake tube a from
opening c. Then pull off angled
connector b.
^ Pull both tubes out of the angled
connector.
^ Use the cleaning brush supplied to
clean air intake tube a. "Blowing
through" can help to dislodge
blockages.
^ Clean the opening for air intake tube
c in the inside of the machine front.
^ Clean angled connector b under
running water. If necessary, replace
with the spare part supplied.
^ Insert the brush in milk tube d. Move
the brush back and forth as far as
possible until all milk deposits have
been removed.
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