Philips PerfectDraft Bierzapfanlage - Manual (Page 17)

1 Press the release button to the right to open the doors.
Make sure you open the doors fully.
Lift the blue locking levers completely.
Tilt the keg with the assembled tap unit towards you and take it out
of the appliance.
Press on the release buttons on both sides of the tap unit (1). The
tap unit is released from the keg with a click and you can remove it
(2).
You have to remove the tap unit from the keg before you can replace the
tube.
Always replace the tube when you install a new keg. Never use a tube for
more than 30 days.
5 Hold the tap unit over a sink.
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