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3 - Press and hold the 2-CUP button and then press and hold the POWER button simultaneously to enter the Descale mode. The unit will heat up as part of commencing the descaling action, during the heating processes the POWER button should flash continuously. The machine will indicate it is ready for descaling when the POWER button, 1 CUP button, CLEAN/DESCALE indicator and HOT WATER/ STEAM indicator are all illuminated (solid on).
Descaling the coffee component
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