7. Maintenance and Repair
Any required repairs may only be conducted by
authorized specialist personnel. For this reason,
please contact a customer service repair facility,
your dealer or us directly as the manufacturer.
Always pull the main plug from the socket be-
fore carrying out maintenance or cleaning
work on the device!
Inspect the grinder regularly for damage, par-
ticularly to the electrical cable, plug,
etc.
7.1 Grinding fi neness adjustment with the grinder switched ON
Depending on the wear and tear of the grinding discs or after open-
ing the interior grinder the setting of the fi nest grind adjustment
has to be checked. Proceed as follows:
7.1.1 Set the grinding fi neness adjustment to „0“.
7.1.2 Close and remove the hopper.
7.1.3 Remove the remaining beans from the fi ller shaft and vacuum
out the grinder casing.
7.1.4 Remove the sealing ring from the fi ller shaft.
7.1.5 Loosen – do not unscrew – the adjusting screws with the allen
key size 2.5mm.
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H O R E C A
G A S T R O G R I N D E R
Set the cleaning counter back to Zero, if the
grinder was cleaned due to the cleaning alarm.
(see chapter 5.5.9)
6.2 Cleaning the Drip Tray and the Hoppers
The hoppers, their lids and the drip tray (without hopper slides) can
be cleaned in a dishwasher or in a bath of water with dish deter-
gent.
Depending on the dish washing detergent the
transparent plastic parts of the hopper can
slightly fade out.
6.3 Cleaning the Grinder Placement Surface
6.3.1 Pull out the main plug.
6.3.2 Take off the drip tray.
6.3.3 Tilt the grinder to one side and clean the area on which it
stands and the bottom of its base. Both surfaces must be dry and
free of oil and grease.
6.3.4 Reposition the grinder and re-insert the drip tray.
6.4 Cleaning the Grinder Casing
Clean the outside of the casing from time to time using a damp
cloth.
Be carefull of sharp edges when cleaning. There
is a risk of injury.
