For EC685 owners deciding between cleaning and flow checks

Dedica coffee stopped flowing? Pick the right care route.

Separate a missing-coffee symptom, routine filter cleaning and the orange-light descaling program before taking the next step.

No coffee at the spouts is an observation, not a diagnosis of a pump or valve. Choose the route for the symptom or maintenance prompt you actually saw. Keep routine cleaning separate from descaling.

Make my next-step card ↓

Original diagram separating descaling from the first and second fresh-water rinses — Original schematic. Match parts to your own manual.

Equipment covered

EC685 / EC685 EX:4 matching English International manual 57132C8997_01_0626, original three-button controls, frother and tabbed filter. The support-site country does not confirm electrical compatibility.

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Your starting observations

Answer from what you already know. Your choices and note stay on this page until you download or leave.

Does your equipment match this scope?Compare the label and manual before handling parts. Keep serial numbers private.Have you already noticed damage or an unsafe symptom?Use observations you already have. Do not run the equipment to answer this question.Is a descaling program already unfinished?If descaler has been added, a normal coffee rinse is not a substitute for the complete specified program.Which situation brought you here?Answer from previous normal use. Do not start another brew just to identify the symptom.Optional observation for your own card

Before you handle any parts

For hands-on care, stop delivery, switch off, unplug and let parts cool. Do not remove a hot or pressurized holder. Body leaks, damaged wiring or all lights flashing with no operation need support.

Read the care routes

You can open any guide without creating a card. Each guide checks whether its procedure applies.

No coffee delivered

The guide checks water, tank seating and the original filter before referring an unresolved fault.

Orange descaling indicator

Use the exact control sequence, including both independent fresh-water rinses.

Run the specified descaling cycle

Cleaning or returning after time away

Filter cleaning and the water-only restart rinse have different triggers and instructions.

Open the related care pack →

Manufacturer references

De’Longhi EC685 / EC685 EX:4 instructions (57132C8997_01_0626)Sections 2–4, 7–8, 11–14: exact-version archived manual reviewed for setup, cleaning, descaling, rinses and troubleshooting
Dedica Style EC685.TB EX:4 support centerOfficial entry to the English International manual, not proof of US electrical specifications