Gastroback DESIGN ESPRESSO ADVANCED BARISTA Bedienungsanleitung Seite 34

IMPORTANT - You cannot terminate the descaling program prematurely. Leave
the program run until the complete cycle is finished and the appliance switches
off automatically. You need a large vessel (for at least 2.5 litres) fitting under the
group head. The descaling cycle will require up to 45 minutes.
1. Switch off the appliance via the power button and unplug. Then clean the appli-
ance (see above).
2. Prepare approx. 2800 ml descaling solution (approx. 300 ml GASTROBACK®
Premium descaler + 2500 ml water).
IMPORTANT - It is important to fill the water tank with the correct amount of des-
caling solution. Otherwise, the machine would completely empty the water tank.
This could damage the pump!
3. Pull the water tank upwards and out of the appliance and empty the water tank.
Remove the water filter and place the water filter into a bowl with clear tap water.
4. Rinse the water tank with clear tap water. Then fill the descaling solution into the
water tank. Wipe dry the exterior of the water tank and re-install the water tank
at the back of the appliance (see: 'Operation / Filling the Water Tank').
5. Ensure that the drip tray is empty and inserted correctly. Place a heat-resistant
vessel of sufficient size (at least 2800 ml) under the group head and direct the
steam wand into the vessel.
6. Plug in the power plug. For starting the de-scaling program press the 1 cup button,
2 cups button, and power button simultaneously for approx. 3 seconds. The des-
caler solution comes out from the steam wand and the group head. Both espresso
buttons are flashing. Let the machine work until the descaling process is finished.
NOTE
The descaling program removes lime deposits from the water system by automati-
cally performing a series of rinses and pauses until the water tank is almost empty.
7. At the end of the descaling process the espresso buttons get dark, but the desca-
ling indicator flashes. Remove the water tank. Empty the water tank completely
and rinse thoroughly with clear tap water. Thereafter, fill the water tank again
with clear tap water. Ensure that the exterior of the water tank is dry and replace
the water tank at the rear of the appliance.
8. Remove and empty the vessel holding the descaling solution. Then replace the
vessel under the group head. Direct the steam wand into the vessel.
9. Hold both espresso buttons and the on/off button simultaneously for 3 seconds
to switch off the device.
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10. Hold the two espresso buttons and the on/off button again simultaneously for
3 seconds to start the rinsing process, as described in step 6. The decalcifying
solution is rinsed out of the water system of the device by the automatic rinsing
cycles. Wait for the rinsing process to finish.
11. Press and hold the two espresso buttons and the on/off button simultaneously
for 3 seconds to switch off the device.
12. Take out the water tank and rinse and fill the water tank as described in step 7.
13. With any odour of descaling solution still noticeable, flush the water system
manually (see: 'Before First Use / Flushing the Water System').
14. Insert the water filter (see: 'Before First Use / Inserting the Water Filter'). There-
after, you may use the appliance again quite as usual.
STORAGE
WARNING
– Always keep the appliance out of reach of young children
and animals.
When the appliance is not in use, always switch off via the power button (all buttons
get dark), and unplug the appliance. Only store the appliance where it is protected
against inadmissible strain (e.g. moisture, electric or mechanic shock, heat, frost,
direct sunlight). Always leave the appliance cool down and empty the drip tray and
water tank, before moving the appliance for storage.
CAUTION
– Always grasp the appliance at both sides at the upper part of
the machine back post for moving it. Do not grasp the appliance at the group
head, drip tray, water tank, bean hopper, or power cord for moving it. Store the
appliance in upright position on a stable, dry, frost-free, and clean surface. Do not
place any hard or heavy objects on or in the appliance or its parts. It is good
advice to store all accessories with the appliance.
1. Switch off (all buttons are dark) and unplug the appliance. Empty, clean, dry,
and replace the drip tray and water tank. Empty and clean the bean hopper.
Descale the appliance (see: 'Care and Cleaning'). Ensure to dry all parts com-
pletely—even the interior.
2. You should install the portafilter with a filter basket at the group head to protect
the interior of the portafilter and the filter basket against dust. Turn the steam
wand to the drip tray.
3. Grasp the appliance at both sides at the upper part of the machine back post
and place the appliance on a suitable surface.
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