DeLonghi La Specialista ARTE EC915 Serie Manual Del Usuario página 24

LIGHTS
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MIN MED
On
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On - red
Flashing - On
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EXPLANATION
LIGHTS
An attempt is being made to prepare a bev-
erage, but with water tank (A7) empty
Because the beans are too finely
ground, the coffee is delivered too
slowly or not at all
The coffee filter (C3) or (C4) is
obstructed
The tank (A7) is not properly in place
and the relative valves are not open
Limescale in the water circuit
1 cup preparation is selected
On
2 cup preparation is selected
On
Select one
temperatures
MAX
General alarm
The steam function is selected and
underway
Descaling is required
Descaling is selected
Descaling proceeds. The machine deliv-
ers descaling solution
OF INDICATOR OPERATION
Fill the tank with water
Remove the filter holder (C1) and repeat the
coffee-making steps, bearing in mind the
indications given in sections "4.1 Step 1 -
Grinding" and "4.2 Step 2 - Tamping"
Rinse the filters under running water
Press down lightly on the tank to open the
valves
Descale as described in section "12.
Descaling"
The entire preparation procedure (from
grinding to delivery) is set to make 1 cup
The entire preparation procedure (from
grinding to delivery) is set to make 2 cups
of the available See "Coffee preparation temperature"
Turn the machine off and wait 10 minutes
before turning on again. If the problem con-
tinues, contact customer services.
After a few seconds, the machine starts deliv-
ering steam
Carry out descaling as described in section
"12. Descaling"
Press OK to start descaling or turn the dial to
a beverage
Proceed by completing the descaling cycle
(see "12. Descaling")
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