📅 Cleaning Schedule at a Glance

🌅 Rinse the milk system

After every use, run a milk rinse cycle. On Philips machines: remove LatteGo, rinse under warm water, reattach. On De'Longhi: press the rinse button — the machine flushes the internal milk circuit automatically. On Breville: purge the steam wand and wipe with a damp cloth. Never let milk sit in the system overnight — dried milk proteins clog tubes and create bacteria.

☕ Empty the drip tray and grounds container

Most super automatics alert you when the grounds container is full (typically 10–14 drinks). Empty it daily if you make multiple drinks. Rinse both the drip tray and grounds container under warm water. Leaving wet grounds overnight causes mold and odor inside the machine.

🧽 Clean the brew group

Remove the brew group (most Philips and De'Longhi models have removable brew groups). Rinse under warm running water — no soap, no dishwasher. Shake off excess water, let air dry for 30 minutes, then reinsert. The brew group is the heart of the machine — coffee oils accumulate here and turn rancid without weekly cleaning.

🫙 Clean the bean hopper

Remove the bean hopper, empty remaining beans, and wipe the inside with a dry cloth. Coffee oils coat the hopper over time and go rancid. Never wash the bean hopper with water — moisture causes coffee to clump and blocks the grinder. A dry microfiber cloth is all you need.

🧴 Run a cleaning tablet cycle

Use the brand-specific cleaning tablets (Philips CA6704, De'Longhi DeLCAP500, Jura 3-phase cleaning tablets). Place the tablet in the grounds container or cleaning compartment as instructed. Start the cleaning cycle — the machine will run automatically for 15–20 minutes, flushing coffee oils from all internal circuits. Never skip this — coffee oil buildup is the #1 cause of bitter espresso in super automatics.

⚗️ Descale the machine

Use brand-specific descaling solution (not white vinegar — it can damage rubber seals). Philips AquaClean filter extends descaling intervals to 5,000 cups if replaced on time. When the machine prompts you to descale: fill the water tank with the descaling solution, start the descaling cycle, and wait. Descaling removes calcium and mineral buildup that reduces water flow and damages the boiler. Hard water areas need more frequent descaling.

🔍 Clean the grinder burrs

Every 3–4 months, run grinder cleaning tablets (Urnex Grindz) through the grinder. These absorb oils and residue without moisture. Alternatively, your machine's cleaning cycle partially handles this. If espresso starts tasting stale despite fresh beans: grinder cleaning is usually the fix. Never use water to clean grinder burrs.

💡 Pro Tips to Extend Your Machine's Life

• Use filtered water — reduces mineral buildup and extends descaling intervals significantly. Hard tap water is the #1 cause of premature machine failure.
• Replace AquaClean filter on time (Philips) — when the filter expires unnoticed, calcium accumulates rapidly. Set a calendar reminder.
• Never leave milk in the system overnight — dried milk proteins clog internal tubes and require professional cleaning to remove.
• Use fresh beans — stale coffee leaves more residue in the grinder and brew group, requiring more frequent cleaning.
• Run a rinse cycle before first use each day — flushes stagnant water from overnight and warms the group head.

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