Troubleshooting; Cleaning And Maintenance - DeLonghi ICM4.1 Bedienungsanleitung

perature. The appliance goes off automatically 40 minutes
after coffee delivery ends.
To turn the warming plate off press the oN/AUTo/
ton (I) again.
for a new brewing cycle switch off the appliance pressing
oN/AUTo/ button (I) and restart .
programming start-up (ICM4.1 only)
check that the current time is set correctly. To set the time to
start preparing the coffee.
• Press the PROG button (E) twice (fig. 8): the word "TIMER"
appears on the display;
• Press the HOUR (H) and MIN (M) buttons (fig. 9) repeatly
until reaching the desired start time;
• Press PROG button again. Keeping the buttons pressed
scrolls the hours and minutes much more quickly.
• To return to the current time, press the PROG button (E)
twice or wait 10 seconds.
The start-up time is now programmed. To operate in AUTo
mode, prepare the appliance to make the coffee then press the
oN/AUTo/ button (I) twice until the AUTO indicator light (F)
comes on.

Cleaning and maintenance

Before performing any cleaning or maintenance operations,
turn the machine off, unplug it from the power socket and allow
it to cool down.
• When cleaning the coffee maker, do not use solvents or
abrasive detergents. A soft, damp cloth is sufficient.
• Never immerse the coffee maker in water: it is an electrical
appliance.
Descaling
If the water in your area is hard, limescale builds up over time.
These deposits may affect correct operation of the appliance.
You are recommended to descale the coffee maker every 60 cof-
fee making cycles. To descale, always use special commercially
available descaling products for drip coffee makers.
1. Dilute the product in the jug, following the instructions on
the descaler pack;
2. Pour the solution into the water tank;
3. Place the jug on the warming plate;
4. Press the button (D) or ON/AUTO/
late the equivalent of one cup then turn the appliance off;
5. Leave the solution to work for 15 minutes, then repeat
operations 4 and 5.
6. Turn the appliance on and deliver the water until the tank
is completely empty.
but- 7. rinse by operating the appliance with water only at least 3
times (3 complete tanks of water).
failure to clean as described above invalidates the guarantee.

troubleshooting

problem
The drip coffee
takes longer to
percolate
The coffee has
an acid flavour
button (I), perco-
8
use
probable cause Solution
The drip coffee Perform the
maker needs to be descaling procedure
descaled as described in
the paragraph
"Descaling"
The coffee maker rinse the appliance
has not been as described in the
rinsed sufficiently chapter "Descaling"
en