17
to the procedure to follow in the event of contact with the
skin and eyes.
• You should use De’Longhi descaler only. Using unsuitable
descaler and/or performing descaling incorrectly may re-
sult in faults not covered by the manufacturer’s guarantee.
1. Turn the coee machine on.
2. Press the icon (B2)to enter the menu.
3. Press or (g. 7) until“Descaling”is displayed.
4. Press the OK icon (g. 4). The message “Conrm?” is dis-
played. Press the OK icon to conrm.
5. “EMPTY DRIPTRAY”is displayed, alternating with“REMOVE
FILTER”(if the lter is present) and“Add descaler Press OK”.
6. Empty the water tank (A20) completely and remove the
water softener lter (C4) (if present). Empty the drip tray
(g. 22) and grounds container (A15), then put them back
in the appliance.
32
B
A
7. Pour the descaler into the
tank up to level A(corre-
sponding to a 100 ml
pack) marked on the back
of the tank (g. 32), then
add water (1 litre) up to
level B(g. 32) and put
the water tank back.
8. Place an empty container with a minimum capacity of 1.5
litres under the hot water spout (g.5).
Important! Danger of burns
Hot water containing acid ows out of the hot water spout.
Avoid contact with splashes of water.
9. Press the OK icon to conrm that you have added the
solution. The descale programme automatically performs
a series of rinses and pauses to remove limescale deposits
from inside the machine.
The message“Descale underway”is displayed. The descale
programme starts and the descaler liquid comes out of the
water spout.
After about 30 minutes, the messages “RINSING” and “FILL
TANK”alternate on the display.
10. The appliance is now ready for rinsing through with clean
water. Remove the water tank, empty, rinse under running
water, ll with fresh water up to the MAX level and put
back in the appliance: the message “RINSING, Press OK”is
displayed.
11. Empty the container used to collect the descaler solution
and replace it empty under the hot water spout.
12. Press the OK icon to start rinsing. Hot water ows out
of the spout and the message “RINSING, Please wait” is
displayed.
13. When the water tank is completely empty, the messages
“RINSING”, “REPLACE FILTER” (if previously removed) and
“FILL TANK”alternate on the display.
14. Remove the water tank, replace the lter (if previously re-
moved), ll the tank up to the MAX level with fresh water
and insert it in the appliance: the display will show“RINSE
Press OK”.
15. Empty the container used to collect the rinsing water and
replace it, empty, under the hot water spout;
16. Press the OK icon to restart rinsing: the message ”RINSING
Please wait”appears on the display, water is delivered from
the hot water spout and the rinsing cycle nishes when
water is delivered from the coee spout (A10).
Important! Danger of burns.
Do not leave the appliance unattended while hot water is being
delivered.
17. When the water tank is completely empty, the message
“Rinsing Complete, Press OK”is displayed.
18. Press the OK icon.
19. The message“FILLTANK”appears on the display; when the
tank is lled and replaced the message “Heating please
wait” appears on the display, after which the machine is
ready to use.
Please note!
If the descaling cycle is not completed correctly (e.g. lack of elec-
tricity) we recommend repeating the cycle.
SETTING WATER HARDNESS
The DESCALE message is displayed after a period of time estab-
lished according to water hardness.
The machine is set by default for a hardness value of 4.
The machine can also be programmed according to the hardness
of the mains water in the various regions so that the machine
needs to be descaled less often.
Measuring water hardness
1. Remove the “TOTAL HARDNESS TEST”indicator paper from
its pack (attached to the English instructions).
2. Immerse the paper completely in a glass of water for one
second.
3. Remove the paper from the water and shake lightly. After
about a minute, 1, 2, 3, or 4 red squares form, depending
on the hardness of the water. Each square corresponds to
one level.