Coffee machine DeLonghi Magnifica Start is not just a device for making coffee, but a real assistant for gourmets that requires regular care. One of the key maintenance procedures is decalcification — removal of limescale, which inevitably forms when using hard water. Without timely cleaning, scale clogs internal tubes, reduces productivity and can lead to breakdown of expensive components.
In this article we will look in detail at how to properly decalcify. DeLonghi Magnifica Start (including models ECAM 22.110.B, ECAM 22.110.SB and similar), what means to use, what mistakes to avoid, and how often to carry out the procedure. You will also find answers to frequently asked questions, tips for choosing cleaners, and step-by-step instructions with photos. If you notice that your coffee has become bitter, your machine is taking longer to warm up, or is making unusual noises, these are sure signs that it’s time to act!
Why is decalcification so important for DeLonghi Magnifica Start?
Limescale (or scale) is formed due to calcium and magnesium salts contained in water. When heated, these salts crystallize and settle on the internal surfaces of the coffee machine:
- 🔥 Heating element — scale acts as a heat insulator, forcing the heating element to operate at maximum power, which leads to overheating and the risk of failure.
- ☕ Tubes and valves — narrowing of the lumen impairs water circulation, which is why coffee may flow in a thin stream or intermittently.
- ⚙️ Pump and hydraulic system — lime deposits increase the load on the pump, which leads to premature wear.
- 💧 Coffee quality - scale changes the taste of the drink, making it bitter or metallic, and can also clog filters.
Manufacturer DeLonghi clearly states in the instructions: ignoring decalcification can lead to loss of warranty, if the breakdown occurred due to scale. Moreover, in advanced cases, repairs cost 30–50% of the cost of a new coffee machine.
⚠️ Attention: If your Magnifica Start started giving an error DESCALE (the indicator flashes or the red light is on), this means that scale is already critically complicating the operation of the system. In this case, decalcification must be carried out immediately!
How often should decalcification be carried out?
The frequency of the procedure depends on the hardness of the water in your region and the intensity of use of the coffee machine. DeLonghi recommends the following intervals:
| Water hardness | Signs | Recommended frequency |
|---|---|---|
| Soft (up to 4 °dH) | Tap water leaves almost no residue on the kettle | Every 3–4 months or after 300 cups |
| Medium (4–8 °dH) | Light white coating on the walls of the kettle after boiling | Every 2–3 months or after 200 cups |
| Hard (8–12 °dH) | Visible residue after each boiling, soap does not foam well | Every month or after 100–150 cups |
| Very hard (over 12 °dH) | Rapid scale formation, metallic taste of water | Every 3–4 weeks or after 50–80 cups |
You can determine the hardness of water using special test strips (sold in household chemical stores) or by contacting your local water utility. If you use filtered or bottled water, the frequency of decalcification can be reduced by 20-30%.
What products should I use for decalcification?
For cleaning DeLonghi Magnifica Start Both branded products and universal cleaners are suitable. Main rule: do not use vinegar or citric acid - they can damage rubber seals and metal parts!
- 🧪 Branded product DeLonghi EcoDecalk — the optimal choice, as it is designed specifically for the brand’s coffee machines. Does not contain aggressive acids, cleanses gently and leaves no aftertaste.
- 🧽 All-purpose cleaners (e.g. Schauma Entkalker, Topperr 3031) - suitable for most coffee machines, but check compatibility before use DeLonghi.
- 💧 Tablets for decalcification (for example, Melitta Anti-Kalk) - convenient for dosing, but require complete dissolution before use.
The volume of the product is calculated based on the capacity of the water tank Magnifica Start (1.8 l). Usually 1-2 sachets are required EcoDecalk or 100–150 ml of liquid cleaner. Never exceed the recommended dose - this can lead to chemical burns to the seals!
If you are using the product for the first time, conduct a compatibility test: apply a drop to an unnecessary rubber part (for example, a seal from an old appliance) and leave for 10 minutes. If the material is not deformed, the product is safe.
Step-by-step instructions for descaling DeLonghi Magnifica Start
Before starting the procedure, prepare:
- 📋 Decalcification agent (1-2 doses).
- 💧 1.5–2 liters of clean water (filtered or bottled).
- ⏱️ 30-40 minutes of free time (the process cannot be interrupted!).
- 🧻 Rag or paper towels for wiping drops.
Now let's start cleaning:
Machine preparation:
- Turn off the coffee machine and remove the plug from the socket.
- Remove all water from the reservoir and rinse it with warm water.
- Remove the cappuccino maker (if equipped) and coffee grinder and wash them separately.
- Make sure there are no coffee residues in the capsule and pulp tray.
Starting decalcification mode:
- Fill the tank with water to the mark
MAX. - Add descaling agent (follow package instructions!).
- Turn on the machine and hold down the buttons at the same time
☕(coffee) and💧(hot water) for 5 seconds until the indicator flashesDESCALE.
- Fill the tank with water to the mark
Cleaning process:
- Place a container with a volume of at least 1 liter under the spout of the coffee machine.
- Click the button
☕— the machine will begin to pump the solution through the system. Repeat the procedure 2-3 times until the reservoir is empty. - Leave the solution inside the tubes for 15–20 minutes (this time is necessary to dissolve the scale).
Flushing:
- Drain the remaining solution from the reservoir and rinse it thoroughly.
- Find a 2 liter container, fill it with clean water and pour it into the tank.
- Start the machine in hot water mode (
💧) and drain all the water. Repeat rinsing 3-4 times to remove any remaining product.
Unplug the machine|
Remove water and coffee grounds|
Prepare the product and container for draining |
Check that the cappuccino maker is removed -->
After completing the procedure, wipe all external surfaces with a damp cloth. It is better not to drink the first 1-2 cups of coffee after decalcification - they may have a slight chemical aftertaste (this is normal).
⚠️ Attention: If after decalcification the machine continues to show an error DESCALE, which means that the scale has not been completely removed. In this case, repeat the procedure or contact a service center - mechanical cleaning of the internal parts may be required.
Common mistakes when decalcifying and how to avoid them
Even experienced users sometimes make mistakes that can ruin all efforts or even damage the coffee machine. Here are the most common of them:
- 🚫 Using vinegar or citric acid - these products are too aggressive for rubber and aluminum parts DeLonghi. They can cause corrosion and lead to leaks.
- ⏳ Interrupting a process - if you start decalcification, bring it to the end. Interruption may cause the product to harden inside the tubes and block the system.
- 💦 Insufficient flushing — cleaner residue can ruin the taste of coffee for several days. Rinse the car until the water runs completely clear.
- ⚡ Ignoring the error
DESCALE— if the machine signals the need for cleaning, the procedure cannot be postponed. This may lead to damage to the pump or heating element.
Another common problem is incorrect dosage of the drug. For example, if you use DeLonghi EcoDecalk, then exactly 1 sachet (100 ml) is required for 1.8 liters of water. Exceeding the dose will not speed up cleaning, but will only increase the risk of damage to parts.
What to do if the product gets into your eyes or skin?
If cleaner comes into contact with your skin, wash it immediately with plenty of running water. If it gets into your eyes, rinse them with water for at least 10 minutes and consult a doctor. DeLonghi EcoDecalk non-toxic, but may cause irritation to mucous membranes.
How to extend the service life of DeLonghi Magnifica Start after decalcification?
Decalcification is only part of caring for your coffee machine. To your Magnifica Start served for many years, follow these tips:
- 💧 Use filtered water - this will reduce the rate of scale formation by 40–50%. Optimal use of filters Brita or DeLonghi Aqua Prima.
- ☕ Clean the cappuccino maker regularly — after each use, wash it with hot water, and soak it in soapy water once a week.
- ⚙️ Clean the coffee grinder — once a month, remove coffee oil and coffee cake using a special brush (included in the kit).
- 🔄 Change the water in the tank daily — stagnant water promotes the growth of bacteria and accelerates the formation of scale.
Also don't forget about monthly cleaning of the coffee system. To do this, use special tablets DeLonghi Coffee System Cleaner or analogues. They remove coffee oils and coffee cake residues, which over time can clog filters and spoil the taste of the drink.
Regular care DeLonghi Magnifica Start not only extends its service life, but also guarantees stable coffee quality. Decalcification + cleaning the cappuccino maker + changing the water = the perfect drink every time!
Frequently asked questions about decalcification DeLonghi Magnifica Start
Can regular citric acid be used for decalcification?
No, citric acid is not recommended for DeLonghi Magnifica Start. It can damage rubber seals and aluminum parts, and leaves an aftertaste that is difficult to clean. Use only specialized products, e.g. DeLonghi EcoDecalk.
How much does professional descaling cost at a service center?
Cost of services at official service centers DeLonghi ranges from 1,500 to 3,000 rubles, depending on the region and the degree of pollution. However, the procedure is easy to carry out yourself - this will save time and money.
Why does the coffee machine not turn on after decalcification?
Probable reasons:
- Incorrect power connection after the procedure (check the plug and socket).
- Residues in the system (additional flushing required).
- Program failure (turn off machine for 10 minutes, then turn on again).
If the problem persists, contact your service center.
How to reset the DESCALE error if the procedure has already been completed?
To reset the indicator:
- Make sure the tank is filled with clean water.
- Hold down the buttons
☕and💧for 5 seconds. - If the error does not clear, repeat washing 1-2 more times.
Is it possible to descale a car without a special product?
As a last resort you can use baking soda (1 tablespoon per 1 liter of water), but this is less effective. After such cleaning, thorough rinsing is required (at least 5 cycles). However, it is better not to risk it and buy a branded product - it will be enough for 3-4 procedures.