Cleaning The Drip Tray And Storage Tray; Cleaning The Base And Warming Plate; Descale The Boilers; Step 1 - Prepare For Descaling - Gastroback 42640 Bedienungsanleitung

5. Then press the 2 CUP button again to
stop.
6. Repeat steps 4 and 5 five times to purge
any fine coffee grounds and residual cof-
fee oils from the brew water paths.
CLEANING THE DRIP TRAY AND
STORAGE TRAY
The drip tray should be removed, emptied
and cleaned after each use or, at the latest,
when the drip tray indicator is showing
"Empty Me!".
IMPORTANT: Do not use abrasive clean-
sers, pads or cloths which can scratch the
surfaces.
1. Remove the grill from the drip tray, and
then take out the drip tray indicator.
2. Take out the drip tray and empty the drip
tray in the sink. Dispose of residues of cof-
fee ground in domestic waste.
3. Wash the drip tray in warm soapy water.
Wipe dry the exterior of the drip tray.
4. With the drip tray removed from the
Espresso Machine, you can take out the
storage tray. Clean the storage tray with
a soft, damp cloth. Thereafter, wipe dry.
5. Replace storage tray, drip tray, drip tray
indicator and grill.
CLEANING THE BASE AND WARMING
PLATE
IMPORTANT: Do not use abrasive clean-
sers, pads or cloths which can scratch the
surfaces.
The outer housing and cup warming tray can
be cleaned with a soft, damp cloth. Polish
with a soft, dry cloth.
DESCALE (DESC)
Use this function to access descale proce-
dures when a descale alert is displayed on
the LCD.
WARNING! Hot water can splash and hot
steam can escape from under the valves. Risk
of burns!
WARNING: Always ensure that the drip
tray is inserted properly, before opening the
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valves. Do not hold your hands or any deli-
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cate objects near the boiler valves at the DES-
CALE ACCESS to avoid injuries and damage
due to hot water splashing out and steam that
may escape, when opening the boiler valves.
Always cover the drip tray beneath the valves
with a cloth, before opening the valves.
WARNING: Hot water may flow through the
group head. This allows any remaining soluti-
on to be removed from the system. Keep your
hands away!
Please ensure you allow approximately 1.5
hour to complete the entire descale process
and follow the step by step instructions. If
you've just finished using your machine,
please ensure to turn the machine off and
allow to cool for at least 1 hour before star-
ting your descale process.
We advise decalcifying the machine by
using the »Gastroback Premium Descaler«
(Art.-No. 98175). We recommend a mixture
of 50 ml Gastroback descaler and 750 ml
water.
1 Prepare for Descale
a) Empty the drip tray and insert into positi-
on.
b) With the machine off, press and hold the
1 CUP button, then press and hold the
POWER button together for 3 seconds.
101
SELECT SELECT SELECT
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