Jura Impressa S Model Water Boiler repair/replacment

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The first picture shows the front of the unit, the other two pictures the back.

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Loosen the clips on the black cover and carefully lift it off.

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Carefully unclip the circuit board with the switches. Caution: the two reed switches (marked green) are made of glass and break very easily.

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Loosen the four latches on the steam valve.

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In the next steps you have to be very careful: inside the valve there are two ceramic discs that stick easily. If they fall off, they break easily and are broken.

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Turn the valve bonnet over. The molded seal becomes visible. Make sure that it is seated correctly; it must be seated in the valve body again later, otherwise the valve will not work.