Owning a brand carob coffee maker DeLonghi brings the world of real Italian coffee right to your kitchen, but requires an understanding of basic extraction principles. Many users mistakenly believe that it is enough to simply pour ground coffee into a cone and press a button, but it is the correct preparation of the beans and compaction of the tablet that determines the quality of the drink. Carob coffee maker It works on the principle of pouring hot water under high pressure, which requires a certain density of coffee mass for proper resistance.
Turning on your device for the first time DeLonghi should be accompanied by a careful study of the package, since the set often contains various attachments for the horn, designed for different types of grinding. If you have just unpacked the device, do not rush to brew the first cup - you need to carry out the procedure of flushing the system from factory dust and grease. This is standard procedure for any new food contact equipment.
In this article we will analyze in detail all stages of preparation, from choosing grain to cleaning the steam cappuccino maker. You'll learn why your coffee may be sour or bitter and how to adjust DeLonghi according to your preferences. Being prepared for the process is the key to an excellent result.
Preparing the coffee maker for the first start and setting it up
Before loading coffee, you need to prepare the machine itself DeLonghi to work. Pour fresh cold water into the reservoir, the level should not exceed the MAX mark, but not below the minimum threshold, otherwise the pump may trap air. Turning on the device without water in the tank is strictly prohibited, as this will lead to overheating of the heating element (heating element) and its failure.
After filling the tank, plug in the coffee maker and wait until the ready indicator stops blinking and lights up steadily. At this point, it is recommended to run clean water without coffee through the system to warm up the thermoblock and flush the internal channels. First launch also allows you to check the tightness of the connections of the horn and the absence of leaks in the area of the brewing group.
It is important to pay attention to the water hardness in your region, as the frequency of the decalcification procedure depends on this. If you use tap water, be sure to install a filter softener in the reservoir if it comes with your model. DeLonghi. This will significantly extend the life of the device and preserve the taste of coffee.
⚠️ Attention: Never use distilled or fully demineralized water in DeLonghi coffee makers with a stainless steel boiler, as the level sensors may not read correctly due to the lack of salts.
Choosing a grind and correct grinding of grain
The quality of espresso depends 80% on the grind, and a carob coffee maker DeLonghi This is no exception. These devices require a fine grind, close to powder, but not reduced to dust that can clog the filter mesh. If you are using a built-in coffee grinder (if the model allows it) or a separate burr grinder, adjust the fraction size so that the time for pouring 30 ml of water is about 25-30 seconds.
Grinding too coarsely will cause the water to pass through the tablet too quickly and you will get underextracted a sour drink with a watery texture. Conversely, an excessively fine grind will create excess pressure, water will drip drop by drop or not at all, and the coffee will take on a burnt taste. Experiment with the settings, making small steps to change the fraction size.
When using ready-ground coffee, pay attention to the packaging: special grinding “for espresso” is often sold for carob coffee makers. However, even high-quality store-bought coffee can be too fresh or, conversely, stale. DeLonghi best reveals the taste properties of medium-roasted grain, which was ground immediately before brewing.
- ☕ Use only fresh beans, roasted no more than 2-3 weeks ago.
- ⚙️ Adjust the degree of grinding depending on the speed of water flow.
- 💧 Avoid using flavored beans with an oily surface in coffee grinders to avoid clogging the millstones.
Tamping technique and coffee dosage
The correct dosage and tempering is what distinguishes professional cooking from amateur cooking. Depending on the size of your basket (usually 1 or 2 cups), add the required amount of coffee. For a double horn, the standard is 14-18 grams of ground coffee, but the exact weight is best determined using a kitchen scale for maximum repeatability of the result.
After pouring coffee into the holder (horn), it must be evenly distributed and compressed using a tamper. The movement must be strictly vertical, without distortions, so that the tablet has the same density over the entire area. Tamping creates resistance to the flow of water, causing it to pass through the coffee mass, extracting oils and flavors, rather than simply flowing through a loose layer.
The force of pressure during compaction is not as critical as its uniformity. It is enough to press with a force of about 10-15 kg to compact the layer, and then make a slight turning movement to polish the surface. The edges of the horn should be cleaned of excess coffee so that it does not interfere with a tight fit to the brew group and does not damage the sealing rubber.
☑️ Barista checklist
Espresso brewing process
When the horn is filled and pressed, insert it into the brew group until it clicks or stops, turning the handle to the right. Make sure the spout of the cone is pointed directly above the cup. Press the espresso button. In modern models DeLonghi Often there is a pre-wetting function, when a small portion of water is supplied to moisten the tablet before the main spill.
Observe the stream of coffee: it should be thick, viscous, hazelnut-colored with golden foam (cream) on the surface. If the stream flows like from a faucet or, conversely, drips, return to the grinding setting. The preparation time for one serving (about 30-40 ml) should take 20-30 seconds. Extraction time is a key parameter for assessing the correctness of all previous actions.
After the spill is complete, do not rush to remove the horn, let the residual pressure release. Then carefully remove it and remove the used tablet ("washer"). A good tablet should be dry and dense, which indicates proper distribution of water and sufficient resistance of the coffee mass.
Preparing cappuccino and working with the cappuccino maker
Carob coffee makers DeLonghi equipped with a panarello or manual milk frothing tube. To obtain perfect milk foam, use cold milk with a fat content of 3.2-3.5%. Dip the cappuccino maker's spout into the milk until the tip of the tube barely touches the surface and release the steam. First, the milk is saturated with air (a characteristic hissing is heard), then the tube is slightly deepened to tighten the funnel.
The whisking process takes about 30-40 seconds until the milk volume has approximately doubled and the temperature reaches 60-65 degrees. You should not overheat milk above 70 degrees, as the protein structure is destroyed, the foam quickly falls off, and the taste becomes less sweet. After whipping, be sure to blow steam through the tube and wipe with a damp cloth to prevent the milk from sticking to the holes.
There are two main types of cappuccino makers: DeLonghi: manual (requires skills) and automatic (LatteCrema system). If you have a manual one, it will take practice to create microfoam. Automatic systems mix milk and steam in a special jug, producing ready-made structured foam.
⚠️ Attention: Never leave the cappuccino maker in milk after turning off the steam - this will cause the milk to dry out inside the tube and form plugs that are difficult to remove.
| Parameter | Espresso | Lungo | Americano |
|---|---|---|---|
| Water volume | 30 ml | 60-80 ml | 150+ ml |
| Strait time | 20-25 sec | 40-50 sec | 25 sec + boiling water |
| Grinding | Slim | Medium | Medium |
| Pressure | 9 bar | 9 bar | 9 bar |
Care, cleaning and problem solving
Regular coffee maker maintenance DeLonghi guarantees stable coffee taste and long service life. After each use, wipe the brewer and brew group with a damp cloth to remove any remaining coffee oils. Once a week it is recommended to rinse the removable parts of the horn under running water, and once every 2-3 months (depending on the hardness of the water) carry out the decalcification procedure.
The scale indicator on the control panel will indicate the need for cleaning. Use a special liquid descaling agent according to the instructions for your specific model. Pour the solution into the tank, start the cleaning mode and wait until the cycle ends, then rinse the system twice with clean water. Scale inside the thermoblock reduces heat transfer and can lead to breakdown.
If you no longer like the coffee or it flows too quickly, check to see if the rubber seal on the coffee horn is worn out or if the holes in the filter mesh are clogged. Sometimes the problem is solved by simply replacing the filter basket or more thorough cleaning with a needle (if provided for by the design).
How often do you change the softener filter?
The water softener filter in DeLonghi coffee makers should be changed every 2 months or after 60 cups of coffee, whichever comes first. If you use bottled soft water, the filter life can be increased, but it is not recommended to completely abandon it to protect the pump.
Warm up the cups before brewing by placing them on the top panel of the coffee maker (if it is heated) or rinsing with boiling water - cold ceramics instantly cools the espresso, destroying the aroma.
Timely decalcification is the only way to avoid costly repairs to the heating element and pump in a carob coffee maker.
Frequently asked questions (FAQ)
Why does water drip from the horn instead of flowing in a stream?
Most likely, the grind is too fine or you pressed the coffee too hard. The cause may also be a clogged filter mesh or insufficient ground coffee in the cone. Try making the grind coarser or reducing the dosage.
Can I use ground coffee from the supermarket in DeLonghi?
Yes, you can. However, make sure that the packaging says “for carob coffee makers” or “for espresso.” Coffee for a French press or Turkish coffee is not suitable - the first will be too coarse, the second may clog the system.
How often should decalcification be done?
The frequency depends on the water hardness and intensity of use. On average, with daily preparation of 2-4 cups, the procedure is carried out once every 2-3 months. The indicator on the panel will tell you when it's time.
Why does coffee come out without foam (cream)?
Lack of crema may indicate old coffee (the beans have lost their gases), too coarse a grind, low brewing temperature, or insufficient pressure. Also, the foam depends on the type of coffee - Robusta produces more foam than Arabica.