Descaling - Krups XP2280 Mode D'emploi

KR_XP2280_NAFTA_NC00026071-01 17/11/11 17:55 Page11
English
n Clean it with water, a little gentle washing-up liquid and a small brush. Rinse and dry it before putting
it back in place.
n Note the direction in which the pipe is inserted (fig.24)

5. DESCALING

The guarantee does not cover appliances which become faulty because they have not been descaled
regularly.
Descale your espresso machine using white vinegar or a sachet of commercial citric or sulfamic acid.
We recommend that you use the Krups descaling accessory, reference F054, available in Krups
authorized service centres (to Krupsonlinestore.ca for Canadian residents only). In addition to two des-
caling sachets, this accessory includes a water hardness tape tester to assess the frequency with which
your appliance should be descaled, in normal use. The amount of scale depends on the hardness of the
water but also the level of use.
The frequency of descaling given by the F054 accessory is therefore purely indicative.
Av. number of
coffees per week
Less than 7
From 7 to 20
Over 20
If in doubt, it is recommended to descale every month
DESCALING THE STEAM AND ESPRESSO CIRCUIT
n Empty the tank and put it back in place.
n If your appliance is fitted with our Claris - Aqua Filter System F088 cartridge, please remove this
cartridge before the descaling operation.
n Fill the tank with a mixture composed of three parts of water for one part of white vinegar or a mixture
of 1/2 litre of water and a sachet of commercial descaling agent.
n Insert the filter holder (without ground coffee) into the appliance and lock it by turning it to the right,
up to the stop.
n Place a container under the steam nozzle.
n Press the Espresso
. button. During the preheating of the appliance, the
n Once it becomes steady, turn the knob to
equivalent of a mug) and then turn the knob back to "0" position.
n Place a container of sufficient volume under the filter holder.
n When the LED becomes steady, press the
repeating this operation.
n Turn off the appliance by pressing the
n After 15 minutes, turn the appliance back on.
n Press the
Espresso
becomes steady, make the rest of the mixture run through into a container by pressing the
button several times.
RINSING
IMPORTANT !
After descaling, perform 2-3 rinsing operations with clean water (without
espresso ground coffee), as described in paragraph 1 "Before first use".
Remember to rinse the steam circuit by following the instructions below:
n Place a container under the steam nozzle.
11
DESCALING FREQUENCY
Soft water
(<19°th)
Once a year
Every 4 months
Every 3 months
Espresso
button. During the preheating of the appliance, the
Hard water
(19-30°th)
Every 8 months
Every 3 months
Every 2 months
position and let 100 ml of this mixture flow through (the
, button and let the water flow through before
button immediately after this second cycle.
Very hard water
( 30°t)
Every 6 months
Every 2 months
Every month
Espresso
LED flashes.
Espresso
LED flashes. When it