Struggling with a persistent descale light? Learn the simple steps to restore your coffee maker.
The light triggers after 300-500 brew cycles due to mineral accumulation detected by internal sensors.
Reduced brew volume, loud pump noises, or lukewarm coffee indicate severe mineral buildup in pipes.
Using unfiltered tap water accelerates calcification, causing the heating element to lose efficiency quickly.
Clearing the light requires a specific chemical cleaning sequence followed by a manual system reset.
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