How to descale a nespresso coffee machine delonghi?

The main cause of malfunction of Krups coffee machines from the EA80, EA8100, EA8298 and EA81 series is the accumulation of scale or residue of essential oils. To avoid costly repairs and sudden failure of the device, you need to carry out preventive cleaning. Especially for this, the manufacturer Krups has launched a line of caring products on the market. They are represented by liquids, powders and tablets for cleaning coffee machines.

Coffee machine Krups

Page 12: The device is now ready for further use, Xs3000

Press the “Service” button and start the cleaning cycle.

1 – Cleaning cycle

The “clean” indicator light lights up continuously. The cleaning cycle is completely automatic. The pumping device will pump water intermittently. The duration of this operation is approximately 10 minutes, and after its completion the “cleaning” indicator light will start flashing again.

Empty the used water from the container and return it under the coffee dispensers.

Press the “service” button again after starting the first rinsing cycle.

2 – First flush

The “clean” indicator light will remain on continuously. The program continues to work. The first rinsing cycle is completely automatic. It allows you to rinse the device and remove any remaining cleaning agent. This first rinsing cycle lasts about 5 minutes and after it stops, the “cleaning” indicator light will flash again.

Press the “Service” button again after starting the second rinsing cycle.

3 – Second washing cycle

The “clean” indicator light will remain on continuously. The second rinsing cycle occurs fully automatically. This second cycle lasts about 5 minutes and after it stops, the “cleaning” indicator light will flash again.

Throw away the used water.

Release the drip tray and return it to its place.

Fill the water tank.

The device is now ready for

If, when you turn on the program, there is not enough water in the tank, the indicator light will warn you to “fill the tank.” Add enough water to the tank and the cleaning cycle will continue automatically. If you press the “On/Off” button during cleaning or in the event of a power failure, the cleaning program must be activated from the very beginning. This is necessary due to flushing of the water circuit. In this case, you need to use a cleaning tablet. Carry out the entire cleaning cycle to prevent intoxication. Do not put your hands under the coffee dispensers while dispensing.

How scale appears

Even if you purify water with water filters, a certain amount of salts remains in it. During the process of brewing coffee, the water heats up, the salts form a solid sediment, which is deposited wherever possible. In addition to calcium salts, the oil released during the heat treatment of coffee beans contributes to the formation of various layers. It settles in the same way and thickens over time. The resulting scale is unpleasant because it negatively affects the performance of the machine, reduces its service life, and also negatively affects the taste of the coffee. To get rid of scale, specialized products are used; simply washing the coffee machine with water does not help.

Signs that cleaning is needed

The following symptoms will help you determine when it's time to service your coffee machine.

• When you operate in steam mode, white particles are released from the tubes.
• Interruptions in the operation of equipment, or complete failure.
• Formation of smudges when turning on the machine.
• The water flow deteriorates when preparing a drink. The pipes and pipes are probably clogged.
• Extraneous sounds are observed during operation.
• The corresponding indicator lights up on the device display.

How does the mechanism work?

The coffee preparation algorithm is as simple as possible:

1. Insert a capsule into the coffee machine - each capsule contains the optimal volume of product to make a drink that is optimal in strength and taste.
2. Press the button to turn it on and select the type of drink.
3. The device will independently calculate the volume of liquid required and take the required volume from the reservoir you pre-filled.
4. The device will heat the water to the optimal temperature.
5. The capsule is pierced by a device and hot water is passed through it, the finished drink enters your cup.

Instructions for using cleaning products

• Choose the product that is specified in the manual for your device. Most manufacturers make products specifically for their units.
• Do not forget that most of these drugs contain harmful impurities and substances. Be careful when working.
• An example of the cleaning procedure (for Krups xp7200rs, xp7210rs, ea800, ea8005, ea8010 coffee machines).
• To get started, click the “Service” button. Make sure that the indicators » Cleaning » and » Waste coffee container » are flashing.
• Remove the containers for beans and waste coffee. Rinse them with running water.

How to know when it's time to descale

Before you clean your coffee machine from any accumulated deposits, you need to understand whether it needs cleaning. Many models are equipped with an indication system that signals the need for a decalcification procedure. It should be understood that such systems do not determine water hardness and the amount of accumulated sediment using any sensors. They work on a very simple principle. The machine program contains the number of brewed portions of the drink (for example, 230 cups). After this limit is exhausted, the device requires decalcification, regardless of whether it is really necessary or not. In fact, the machine signals that maintenance is needed.

Some models allow the user to enter water hardness data manually. The delivery set also includes tests that allow you to determine the degree of hardness. In this case, the system gives more adequate signals about the need for decalcification.

You can also judge by eye whether your car needs to be cleaned. The following signs indicate that it is dirty and needs decalcification:

• the device is too noisy during operation, makes uncharacteristic sounds;
• the coffee stream at the exit becomes noticeably thinner than it was initially;
• ready-made coffee loses strength;
• the usual taste of the drink changes;
• the portion of the prepared drink is reduced;
• There is a noticeable sediment in the coffee cup.

All of the above clearly indicates that you cannot delay descaling the system. Otherwise, the device may fail in the near future.

Before starting the cleaning procedure, it is recommended to read the operating instructions for the coffee machine. It should describe how to carry out this procedure, and nuances specific to this particular model may be indicated.

How often should you clean your coffee machine?

Carry out preventive maintenance immediately after the corresponding indicator appears on the device display.

Keep in mind, the harder the water you use, the more often you will need to perform the descaling procedure. If the water is very hard, then once a month, be sure to carry out inspection work.

Can you give me any advice on caring for a Krups coffee machine? Share in the comments!

The main cause of malfunction of Krups coffee machines from the EA80, EA8100, EA8298 and EA81 series is the accumulation of scale or residue of essential oils. To avoid costly repairs and sudden failure of the device, you need to carry out preventive cleaning. Especially for this, the manufacturer Krups has launched a line of caring products on the market. They are represented by liquids, powders and tablets for cleaning coffee machines.

Why fight scale?

The problem of descaling a coffee machine is very acute. The presence of hard water can damage both expensive and cheaper equipment. Limescale is a difficult task, but solvable. Descaling procedures need to be carried out regularly. You should not even attempt to select water for coffee; preventive maintenance cannot be avoided anyway, since the plaque, penetrating inside the device, envelops the heating element with a nasty white layer. The result of this is unjustified energy consumption, an increase in the brewing time of the drink, and in the future – breakdown of the coffee machine.

Cleaning deposits from a coffee machine is possible without much effort at home. There are different cleaning products that can be purchased at the store. A huge variety of them can be found in liquid or tablet form. Of course, it is better to use a liquid anti-scale agent for a coffee machine, which can penetrate into the passages, but tablets are more convenient to use and store.

Process description

It is almost impossible to visually notice a problem in terms of scale accumulation. The coffee machine begins to prepare the drink more slowly and makes a hum only when it is fatally dirty. In order not to aggravate the situation, preventive cleaning should be carried out. If you deal with hard water and use the device regularly, run self-cleaning every week.

Cleaning agent

The instructions for the coffee machine recommend using special products to increase cleaning efficiency. To begin, choose the appropriate tool:

• decalcification powder;
• descaling liquid;
• tablets of universal action (against scale and fatty traces).

Coffee machine tablets

If you don’t have a special product at hand at the moment, cleaning your Krups coffee machine yourself will help. To do this, use a solution of citric acid, vinegar or Coca-Cola soda. A ready-made descaling tool is Krups tablets. They not only remove plaque, but also prevent its formation, simultaneously providing care for the internal parts of the coffee machine.

Anti-scale procedure

• After carefully reading the instructions, study the characteristics of the device.
• Decide on the choice of the necessary drug for your model.
• Add anti-scale agent to the water container strictly according to the instructions.
• Mix with required amount of liquid.
• Pour the solution into the boiler.
• The liquid, when heated, destroys limescale.
• Drain the water after fifteen to ensure trouble-free circulation of the hydraulic system.
• The procedure takes about an hour.

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Purification of essential oils

Regardless of the type and purity of the coffee, the machine will acquire a residue from the organic product if you do not clean it on time. Krups XC 3000 coffee machine cleaning tablets get rid of grease marks and prevent the re-formation of plaque. As a result, the taste characteristics of the drink are improved and the service life of the coffee machine is extended. Cleaning from plaque should be done at least 2 times a year.

Descaling

Causes of scale

The cause of limescale is the hardness salts CaCO3 and MgCO3 (salts of rare earth metals calcium and magnesium) that are poorly soluble in water. These compounds are formed by heating bicarbonates Ca(HCO3)2 and Mg(HCO3)2, which are part of natural water and decompose at temperatures above +40 ºС.

The reaction occurs:

Ca(HCO3)2 = CaCO3 + H2O + CO2;

Mg(HCO3)2 = MgCO3 + H2O + CO2.

If you install an ion exchange filter or a device that magnetizes water on the incoming water pipe, you can significantly reduce the deposition of hardness salts on heaters and extend the service life of not only the coffee maker, but also the boiler, kettle, washing machine and dishwasher.

Cleaning the Krups EA80 coffee machine: home methods

The coffee machine most often breaks down due to scale deposits. Therefore, for prevention, it would not hurt to run a regular solution of citric acid in a 1/3 ratio through the system. Monitor the device's signals and the status of the indicators. Most smart models assess the state of the device without the user's attention.

If you didn’t have time to buy tablets or powder, run a regular system cleaning. It will help you deal with basic problems. To help your coffee machine, buy a suitable product and take care of it regularly. This way you can save on repairs and enjoy a cup of fragrant coffee at any time.

• Author: Maria Sukhorukikh
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Table-review of purchased decalcification products

There are many products on sale that remove scale from various types of coffee machines. For ease of comparison, the characteristics of some common tools are summarized in a general table.

Top House

Topper 3006

DeLonghi DLSC500

Philips-Saeco CA6700/00

Melitta

Bosch TCZ8002

Filtero

Reusable containers

Constantly using capsules is not fun and cheap, so you can use reusable capsules. The main advantages of reusable capsules :

• saving;
• the ability to make your own drink.

To make coffee, you need to fill the reusable capsule yourself. Then put it in the coffee machine and repeat the same thing as with a disposable capsule.

What types of coffee machines are there?

There are many types of coffee machines that differ in functionality:

1. Carobaceae. One of the easiest devices to use. There is no particular variety of drinks that can be prepared using them - only espresso is available for brewing.
2. Portioned. According to the principle of operation, such devices are very similar to carob coffee machines. The main difference is that portioned ones use not a cone with a tablet, but a pod.
3. Capsule. They are rightfully considered the leaders among such devices for home use. To prepare any coffee drink, you need to insert a special capsule.
4. Automatic. Ideal for home use due to the wide variety of drinks. The entire coffee making process is fully automated.

An ideal option for home use is a capsule coffee machine. Ground and ready-to-cook coffee beans are kept in sealed packages. You just need to load one into the device. The Dolce Gusto line includes high-quality capsule-type coffee machines:

• Piccolo.
• Circollo.
• Oblo.
• Melody, etc.

They are produced jointly with the German company Krups.