Learn how to descale your machine and prevent long-term damage to internal components.
The light acts as a mechanical 200-shot counter, signaling the urgent need for internal maintenance.
Low pressure, loud pump noises, and inconsistent flow indicate heavy calcium deposits inside your machine.
Using unfiltered tap water significantly accelerates calcification and causes premature failure of internal espresso pumps.
Replace charcoal filters every two months and always use the silicone disc for thorough flushing.
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