Clear Water Back-Flush - Gastroback 42636 Bedienungsanleitung

• If the holes in the filter baskets become
blocked, dissolve a cleaning tablet in
hot water and soak filter basket and
portafilter in solution for approx. 20
minutes. Rinse thoroughly.
CLEANING THE SHOWER SCREEN
• The group head interior and shower
screen should be wiped with a damp
cloth to remove any ground coffee
particles.
• Periodically run hot water through the
machine with the filter basket and
portafilter in place, without ground
coffee, to rinse out any residual cof-
fee.

CLEAR WATER BACK-FLUSH

• Insert the cleaning disc into the 1 cup
filter basket.
• Insert portafilter into the group head.
• Press the 1 CUP button to build pres-
sure in the basket.
• Repeat several times to remove resi-
dual coffee oils in the espresso water
paths.
CLEANING THE DRIP & STORAGE
TRAY
• The drip tray should be removed,
emptied and cleaned after each use
or when the drip tray indicator is sho-
wing Empty Me!
• Remove grill from the drip tray. Wash
the drip tray in warm soapy water.
The Empty Me! indicator can also be
removed from the drip tray.
• The storage tray can be removed and
cleaned with a soft, damp cloth (do
not use abrasive cleansers, pads or
cloths which can scratch the surface).
CLEANING THE OUTER HOUSING
& CUP WARMING TRAY
• The outer housing and cup warming
tray can be cleaned with a soft, damp
cloth. Polish with a soft, dry cloth. Do
not use abrasive cleansers, pads or
cloths which can scratch the surface.
NOTE:
Do not clean any of the parts or acces-
sories in the dishwasher.
DESCALING THE BOILERS
Access the advance menu. Select the
descale option.
Descale (dESC)
Use this function to access the step by
step de-scale procedure.
Step 1 – Prepare for De-scale
a) Turn Machine off and allow to cool
for 1 hour.
b) With the machine OFF, press & hold
the 1 CUP button, then press the
POWER button.
c) Press the UP arrow to select 'dESC'.
d) Press the MENU button to enter De-
scale Mode.
e) The LCD screen will leave BLANK,
the 1 cup button LED will illuminate.
Do not push the 1 cup button at this
stage.
f) Empty water tank, remove water
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