Modern capsule systems, such as CaffitalyThey are famous for their compactness and ease of use, but over time even reliable equipment requires maintenance. Owners often face the need to carry out a deep cleaning, replace rubber seals or eliminate a clog that cannot be removed with standard washing. Disassembly of the device seems to be a difficult task due to the lack of visible screws, but knowledge of the design allows you to perform the procedure at home.
In this article, we will consider in detail the algorithm of actions for dismantling the main nodes of the coffee machine. You will learn how to safely remove the case, get to the brewing unit and replace consumables without contacting the service center. The right approach to maintenance significantly extends the service life hydraulics It also preserves the taste of your coffee.
Before you get to work, it’s important to understand that self-intervention can affect the warranty, so weigh the risks. If your device is on warranty service, it is better to contact official representatives. However, for devices whose warranty period has expired, the independent review It is a great way to save money and restore functionality.
Workplace preparation and necessary tools
Quality disassembly is impossible without proper organization of space. You will need a spacious table with good lighting so that small details like springs or locking rings don't get lost. Prepare a container for water that may remain in the system in advance and a rag to wipe the inside surfaces from the coffee oils.
To work with the body and internal nodes Caffitaly A minimum set of tools will be required. The main element will be a cross screwdriver, but in some models, screws with an asterisk may occur. Torx. Also, it will not be superfluous to have a plastic blade or mediator to gently snap the latches of the case without damaging the plastic.
Be sure to disconnect the device from the power grid and let it cool completely. Hot water inside the boiler or tubes can cause burns, and the residue of pressure in the system can lead to unpleasant splashes at opening. Make sure the capsule container and drop tray are empty and removed.
- 🔧 Cross screwdriver (PH1 or PH2) and Torx bit set
- 🧰 Plastic blade or mediator for opening latches
- 🧼 Water container and absorbent napkin
- 🧴 Lubrication for food contacts (silicone)
⚠️ Warning: Never start disassembling while the machine is connected to the network or under pressure. This can lead to short circuit or injury.
Place all the tools in a convenient order so as not to look for them in the process. Chaotic scattering of parts is the main cause of problems in assembly. Use a magnetic tray or small containers to sort screws of different sizes, as they often look the same but have different thread lengths.
Dismantling the external enclosure and access to the insides
The first step is to remove the external plastic. Most models Caffitalysuch as Professionale or SystemThe main fasteners are hidden under decorative plugs or located at the bottom of the device. Carefully examine the bottom and back wall for holes closed with rubber legs or stickers.
After twisting the visible screws, do not rush to pull the halves of the body. They are held by plastic latches that require careful handling. Swipe the plastic blade around the perimeter of the seam, slightly unclutching it. A characteristic click will signal the successful release of the fixator. Act consistently, passing in a circle, so as not to break the fragile ledges.
By removing the side panels, you will get access to the internal frame. Here, it is important to be careful with the wires connecting the control buttons, indicators and the pump. Do not pull sharply removed parts of the case - it is better to carefully lay them aside, making sure that the cables are not stretched. Often, wires approach the control board through connectors that can be disconnected by pulling on the plastic connector rather than the wires themselves.
At this stage, the main structure of the device is already visible: a pump, a boiler and a brewing unit. If your goal is to get to pump or the electric board, the access is already open. However, further disassembly of the central part will be required to service the coffee hydraulics.
Disassembly of the brewing block and puncture system
The heart of any capsule machine is a brewing block. This is where water and coffee are mixed under pressure. In models Caffitaly This knot is often hidden behind a metal or plastic frame that is attached by several screws to the base. To access it, it may be necessary to remove the upper cover or the entire central section.
The main mechanism of the capsule puncture consists of a movable needle and a pressing platform. Over time, the needle accumulates the remains of coffee and scale, which leads to a bad puncture or leaks. Carefully disassemble this knot, remembering the order of the washers and springs. A rubber needle seal is a key element that most often requires replacement.
When disassembling, pay attention to the condition silicone tube. If they have lost elasticity or become covered with cracks, they must be replaced. Also check the valves responsible for the pressure relief. Valve sticking is a common reason why the machine hums but does not supply water.
☑️ Cleaning the brewing block
Pay special attention to the upper clamping leg. It is under constant stress and can deform. If it has deep scratches or chips, this can lead to leaky brewing chamber. In such cases, a replacement part or its thorough polishing is required, if the design allows.
Maintenance of the hydraulic system and pumps
Hydraulic system Caffitaly includes a vibration pump, boiler (or flow heater) and a tube system. The pump is usually located at the bottom and is fastened through rubber shock absorbers. If you hear a strong noise or vibration, the problem may be the wear and tear of the pump membrane or that it simply needs to be replaced.
To replace the pump, it is necessary to disconnect the supply and drain hoses. Be prepared for the water to remain in them. At the ends of the tubes are often quick-release fittings or clamps. When installing a new pump, it is important to observe the flow direction indicated by the arrow on the device body.
| Component | Symptom of malfunction | Action. |
|---|---|---|
| pomp | It's a buzz, but the water's not coming. | Replacement or cleaning of valves |
| The heater | Coffee cold or boiling water | Testing of TENG and thermostat |
| Pipes. | Leaks under the car | Replacement of seals or hoses |
| Reset valve | Water drips into the pallet | Cleaning or valve replacement |
If your area has hard water, a layer of scale could form inside the boiler and tubes. Mechanical cleaning of the boiler is complex and requires special means, so it is often more effective to use chemical decalcination until completely disassembled. However, if the permeability of the tubes is critically impaired, they will have to be blown or replaced with new silicone analogues of the corresponding diameter.
⚠️ Warning: When assembling hydraulics, make sure that the tubes do not overflex or touch the hot parts of the heater, otherwise they may melt when first turned on.
Replacement of seals and lubrication of moving parts
The tightness of the system is the key to high pressure and the absence of leaks. The main elements that require attention are O-ring rings and cuffs. In coffee machines Caffitaly They are located at the joints of the puncture needle, in the valves and at the joints of the boiler. Over time, the rubber swells and cracks.
To replace, remove old rings, clear the seats of old fat and scale. New seals are recommended to be slightly lubricated with food silicone lubricant before installation. This will ensure smooth running and better sealing. Do not use conventional technical lubricants, as they can be toxic when in contact with food.
Where can I find the remix?
Original remakes for Caffitaly are often sold in specialty coffee shops. However, many seals have standard sizes. Remove the old ring and measure its internal diameter and cross-sectional thickness with a rod to pick up an analogue in a plumbing or bearing store.
The moving parts of the brewing mechanism are also subject to lubrication. Apply a thin layer of lubricant to the guide needles and friction points of the plastic on the plastic. Excess lubricant be sure to remove so that they do not get into a cup of coffee at the first straits.
Device assembly and initial start
The assembly is done in reverse order. Install the brewing block in place, making sure it clearly sat in the grooves. Connect all electrical connectors before the housing is installed to check their reliability. Lay the wires so that they do not fall under the screws and do not touch the heating elements.
Secure the body with screws, but do not tighten them with excessive effort, so as not to break the thread in the plastic racks. Plastic should sit tightly, without gaps, but also without tension. Check that all buttons and levers go freely and are not clamped by the details of the case.
Before turning on the network, pour water into the tank. Turn on the machine and start the wash cycle without the capsule. Carefully monitor the locations of the connections for leaks. If everything is dry and the water is supplied evenly, the repair can be considered a success.
At the first start after disassembly, drain the first 2-3 portions of water into the sink. This will help remove air from the system and residues of lubricant or dust that got inside during repairs.
If the machine makes unusual sounds or does not gain pressure, immediately turn it off and recheck the assembly. Often the problem lies in an improperly worn tube or a forgotten tool inside the case. Patience and care are critical at this stage.
⚠️ Warning: If after assembly you smell burnt plastic or see sparkling, immediately pull the cord from the socket. Re-assembly requires re-checking all electrical contacts.
Frequent mistakes in self-disassembly
One common mistake is the loss of small parts. Springs from valves or locking rings can bounce to the side and get lost in the carpet pile. Work in light, confined spaces, such as a large tray or a table covered with white cloth.
Another mistake is the use of excessive force. If the part is not removed, then you forgot to unscrew some screw or snap a hidden latch. Plastic. Caffitaly It is strong enough, but fragile in a point strike. Use the lever force carefully, relying on wide surfaces.
Users often forget to mark the tubes. A hydraulic system may have several identical hoses. Before removing, take a photo of the connection scheme or use paint tape for the adjustment, which hose leads where. This will save you time and nerves when you build.
The main secret of successful disassembly is to photograph each stage of dismantling. Photos will be your best guide when you build them back.
Ignoring the state of electrical contacts is also unacceptable. Oxidized contacts on the control board can cause unstable work. With an open board, it makes sense to clean them gently with a contact spray or alcohol, using a soft brush.
Can I wash the block in the dishwasher?
No, this is absolutely impossible to do. High temperature and aggressive detergents can deform plastic parts and damage the lubrication of seals. Clean the unit only manually with warm water and a soft brush.
How often should the coffee machine be changed?
The recommended frequency of replacement of seals is once every 1-2 years of active use, or when the first signs of leaks appear. If the water has become hard, it is better to reduce the interval to a year.
What if the car does not turn on after assembly?
Check the safety lock if it is available. Make sure all plumes and power connectors are inserted before clicking. Often the connectors simply do not fully stick in the assembly.
Should I lubricate the puncture needle?
The needle does not need to be lubricated, it should remain clean. Only movable rubber seals around the needle and guide mechanisms are lubricated to ensure their smooth running and tightness.
Where can I get a diagram for my Caffitaly model?
There is no universal scheme, as there are many models. The best guideline is video disassembly of similar models on YouTube or forums for coffee lovers. The principle of the device is very similar.