DeLonghi La Specialista ARTE EC915X, Инструкция по эксплуатации

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25
LIGHTS EXPLANATION OF INDICATOR
LIGHTS
OPERATION
Flashing - On
The first phase of the descaling cycle
is complete. You now need to proceed
with rinsing. Press OK to start rinsing.
Flashing
The machine proceeds with the rinsing
phase to complete the descaling cycle. Proceed by completing the descaling cycle
(see “12. Descaling”)
14. TROUBLESHOOTING
PROBLEM CAUSE SOLUTION
There is water in the drip tray (A19) This water comes from the internal cir-
cuits of the machine and is a normal con-
sequence of their operation
Empty and clean the drip tray on a reg-
ular basis
The machine fails to produce espresso
coffee No water in the tank (A7) Fill the tank
The OK light (B6) is on, meaning that the
coffee circuit or the steam circuit is empty
Press the button associated with the OK
light to fill the circuit
Blockage in the coffee filter (C3) or (C4) Rinse the filters under running water
Coffee ground too finely Adjust the quantity and grinding level
The tank (A7)is not properly in place and
the valves at the bottom are not open Press down lightly on the tank to open
the valves at the bottom
Limescale in the water circuit Descale as described in section “12.
Descaling”
The filter holder (C1) cannot be attached
to the appliance The ground coffee has not been tamped
or the quantity is excessive Repeat phase 1 (section “4. Making cof-
fee”) using less coffee. If you are using
the 1 cup filter, make sure the 1X light
(B5) is on.
The espresso coffee drips from the edges
of the filter holder (C1) instead of from
the holes The filter holder is not correctly in place Attach the filter holder correctly (fig. 19)
The coffee spout gasket has lost flexibility
or is dirty Contact a customer services centre to
have it replaced
Blockage in the coffee filter (C3) or (C4) • Rinse the filters under running water
• Adjust the grinding settings
The espresso cream is too light (delivered
from the spout too fast) The machine settings need to be
reappraised See instructions in section “The “perfect
dose””
The espresso cream is too dark (delivered
from the spout too slowly) The machine settings need to be
reappraised See instructions in section “The “perfect
dose””
On completion of the descale cycle, the
machine calls for a further rinse During the rinse cycle, the water tank
(A7) has not been filled to the MAX level Repeat the rinse cycle (see section “12.
Descaling”)
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Red
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Red
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