Operating instructions
45
Espresso Machine ES 90 / ES 91
EN
© Gebr. Graef GmbH & Co. KG
note
The water flow must be manually shut-off; otherwise, the
water will continue to run until the tank is empty.
Press the "POWER"
button and switch
the machine on.
The unit is ready to
use as soon as all
buttons are illumi-
nated green.
Warm up the cups.
Select a filter and
place it in the filter
basket.
Insert the filter bas-
ket.
Rotate the filter bas-
ket to the right until
it locks in.
Put a container un-
der the spout.
Press the "MAN-
UAL" button and
let the water flow
through. Press the
button again after a
few seconds to stop
the process.










