DeLonghi EC610 Instructions Manual page 10

EC610/615 UK 16-05-2002
Coffee Maker
16:26 Pagina 10
3. Check that the filter holder is not attached and place a contain-
er under the outlet of the machine.Turn the steam outlet lever
to let some descaling solution to flow out of the steam tube.
Then press the delivery switch again.
4. Allow the solution to work for approximately 15 minutes, then
start up the flow again until the tank is empty.
5. To remove remains of solution and calcium, rinse the tank thor-
oughly and refill with clean water.
6. Press the delivery switch and allow all of the clean water to
flow out.
7. Press the delivery switch once again and repeat these opera-
tions once more.
Repairs for malfunctioning caused by problems of calcium
build-up are not covered by the guarantee if the descaling
process described above is not carried out regularly.
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