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If your De'Longhi Magnifica grinds the beans, hums, and pushes water but no coffee lands in the cup, the problem is almost always a blockage between the brew unit and the spouts, not a dead pump. De'Longhi's own fix for weak or absent flow is to clear the coffee spouts and rinse the brewing unit, and both jobs take about ten minutes with a toothpick and warm water. Start there before you spend a cent on parts. See De'Longhi's support note for the Magnifica spouts and the official brewing unit cleaning FAQ.
Why the Magnifica stops dispensing
A Magnifica makes coffee in a chain: grinder drops grounds into the brew unit, the brew unit tamps them, the pump forces hot water through, and the finished shot runs out through the twin spouts on the dispensing head. Coffee oils and fine dust collect at two choke points in that chain. The first is the spout holes, which cake up with dry coffee dust until nothing drips through. The second is the brew unit itself, where old grounds gum the piston and the screen so water can no longer pass. De'Longhi describes the same two failure points, and the cheap end of the fix is nothing more than cleaning.
If coffee is leaking out from around the service door instead of the spouts, that is the same root cause. De'Longhi says the spout holes are clogged with dry coffee dust, so the water backs up and escapes the nearest gap. The remedy is identical: clear the holes.
Diagnose it fast
| Symptom | Likely cause | Fix |
|---|---|---|
| Grinds and pumps, nothing in cup | Spout holes clogged with coffee dust | Clean spouts with a toothpick |
| Thin trickle or quarter cup | Brew unit gummed with old grounds | Remove and rinse the brew unit |
| Coffee leaks around the service door | Blocked spouts backing up water | Clear the spout holes |
| Using pre-ground, no flow | Pre-ground funnel or chute packed | Clear the funnel with the supplied brush |
| Brew unit will not slide out | Wrong shutdown after a power cut | Run a full power cycle first |
Clean the coffee spouts
This is the five minute fix that solves most cases. De'Longhi's guidance is direct: the spout holes clog with dry coffee dust, so clean them with a toothpick, a sponge, or a hard bristled kitchen brush. Work a toothpick up into each of the small outlet holes on the underside of the dispensing head and clear the caked grounds. Slide the dispensing head all the way down first so you can reach both spouts. Wipe the head with a damp sponge, run a cup of hot water through with no coffee selected, and check that both spouts flow evenly. If one spout runs and the other does not, you missed a hole.
Pull and rinse the brew unit
If the spouts are clear and you still get a weak trickle, the brew unit is the next suspect. De'Longhi's cleaning routine is the one to follow. Switch the machine off with the power button and let the rinse cycle finish before you touch anything. Open the service door on the right side, press the two coloured release buttons on the brew unit, and slide it straight out. Immerse it in lukewarm water for around five minutes, then rinse it under the tap. Use tap water only. Detergent damages the unit, and it must never go in a dishwasher. Use a brush to clear coffee residue from the screen and the piston, pay attention to the barrel with the rubber o-ring, and let it drain. Slide it back in and press the PUSH panel until you hear it click. De'Longhi says to do this at least monthly depending on how hard you run the machine, and a neglected brew unit is the single most common reason a Magnifica stops dispensing.
While the unit is out, look at the pre-ground funnel and the chute that feeds grounds into the brewer. Packed coffee here starves the brew chamber. Clear it with the long brush that shipped with the machine, working it up and down until loose grounds fall away.
If the brew unit is stuck
A brew unit that will not slide out is usually locked in the wrong position after a power interruption. Do not force it. De'Longhi's fix is a full power cycle: turn the machine on, let the whole startup sequence finish, then shut it down with the power button and wait for the shutdown routine to complete. The unit resets to the position where it releases, and it should slide out easily after that.
Parts and supplies
Cleaning fixes most no-flow Magnificas. If the brew unit is cracked, the o-ring is torn, or the piston is worn, a replacement is the honest next step. Match the part to your exact model number, printed on the base or behind the drip tray.
- De'Longhi Magnifica brew unit / infuser
- Long cleaning brush for the funnel and chute
- De'Longhi descaler
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FAQ
Why does my Magnifica grind and pump but no coffee comes out? The spouts or the brew unit are blocked with coffee dust and old grounds. Clean the spout holes with a toothpick and rinse the brew unit in lukewarm water, which is De'Longhi's stated fix.
How often should I clean the brew unit? De'Longhi recommends at least monthly, more often if you pull several drinks a day. Rinse it under the tap only, never with detergent and never in a dishwasher.
My brew unit will not come out. What now? Do not force it. Turn the machine on, let it finish starting up, then shut it down with the power button and wait for the shutdown to complete. The unit resets to the release position and slides out.