GeekChef GCF20C User Manual page 9

It is important to keep the nozzle not at the centre but close to the edge of the jug,
with an appropriate angle to produce a stronger vortex.
5. Rotate the Steam Control Knob counterclockwise to let the steam come out.
Note :
The entire operation should last no longer than 60 seconds.
To froth the milk correctly, the steam nozzle must always be in
contact with the milk and not with the froth. Therefore, as the layer
of froth increases, the jug must be slightly raised trying to keep the
nozzle in contact with the milk, without touching the bottom of the
jug.
6. Once the desired frothing has been achieved, the steam nozzle must be pushed
deeper to heat the milk well.
Tips:
the jug to feel the temperature increase of the unfrothed milk.
7. Once the desired result has been achieved, close the Steam Control Knob, by
rotating it clockwise, to stop dispensing steam and remove the jug.
Tips :
the jug on aflat surface after frothing.
HOW TO USE
The steam pressure increases as the knob is rotated.
It is advisable to always keep a hand on the rounded part of
To make the froth more compact, it is advisable to lightly tap
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