Refrigerator repair Veko: 7 typical breakdowns and how to fix them without masters

Turkish brand refrigerators Veko are known for their price-quality ratio, but even they are not immune from breakdowns. If your unit stops freezing, hums loudly, or constantly works without stopping, do not rush to call a technician. Up to 60% of malfunctions can be fixed independently, having a minimum set of tools and understanding the principle of operation of the system. In this article we will analyze typical problems of Veko refrigerators (models RCN 33420 W, RCN 39420 X, RCN 50420 S and others), give step-by-step instructions for repairs and indicate in which cases you cannot do without professional help.

Before starting repairs, it is important to correctly diagnose the cause. For example, if the refrigerator does not cool, this may be due to thermostat malfunctiona freon leak or compressor failure. And constant noise often indicates problems with the fan or shock absorbers. We have collected proven repair schemes that save up to 80% of the cost of service center services - provided that you follow safety precautions and do not miss critical nuances.

1. Diagnosis of faults: how to identify a problem by symptoms

The first step is accurate identification of the breakdown. Refrigerators Veko equipped with a self-diagnosis system (in models with electronic control), but even without it, most problems can be identified by external signs. Below is a table of typical symptoms and their possible causes.

To clarify the diagnosis, use test mode (if it is provided in your model). For example, in refrigerators Veko with a display, press and hold the button Super Cool + Super Freeze for 5 seconds - this activates the self-diagnosis mode. Error codes (for example, E1, E2) are deciphered in the instructions for a specific model.

⚠️ Attention: If the refrigerator Veko with the system No Frost stops cooling, but the compressor is working - immediately disconnect it from the network. Long-term operation in this mode can lead to overheating and failure of the motor-compressor.

2. Repair of the thermostat: when the refrigerator does not turn off or does not freeze

The thermostat (or thermostat) is one of the most vulnerable parts in refrigerators Veko. Its malfunction manifests itself in two ways:

• 🔴 The compressor runs without stopping —the thermostat does not turn off the power when the desired temperature is reached.
• ❄️ The refrigerator does not turn on at all —the thermostat does not send a signal to start the compressor.

To replace the thermostat you will need: a screwdriver (Phillips and flat), a multimeter, a new thermostat (select the model according to the number indicated on the body of the old one). Algorithm of actions:

Disconnect the refrigerator from the network and defrost it|Remove the top cover inside the refrigerator compartment (usually the thermostat is located next to the lamp)|Disconnect the terminals and capillary tube from the old thermostat|Install a new thermostat, connect the wires in the same sequence|Check the operation of the refrigerator for 2-3 hours-->

If you are not sure about the thermostat model, take a photo of the old one before dismantling or check its markings. For refrigerators Veko thermostats are often suitable K59-L1955 (for single-chamber ones) or Danfoss 077B6340 (for double-chamber ones). Before purchasing, check compatibility with the seller.

⚠️ Attention: In models with electronic control (for example, Veko RCN 50420 S) instead of a mechanical thermostat, temperature sensoris used. Replacing it requires a soldering iron and knowledge of the connection diagram - without experience, it is better to contact the service.

How to check the thermostat with a multimeter?

Set the multimeter in resistance test mode (200 Ohms). At room temperature, a working thermostat should show 0 Ohm (closed contacts). Place the thermostat in a container with cold water - the resistance should become infinite (open contacts). If the indicators do not change, the part is faulty.

3. Elimination of freon leak: when the refrigerator stops freezing

Refrigerant (freon) leak is one of the most serious breakdowns, but it can be diagnosed independently. Signs:

• ❄️ The compressor works, but the refrigerator does not cool.
• 🔊 You can hear gurgling or hissing in the system (if there is a large leak).
• 💧 The condenser (grid on the back wall) remains cold.

Independent repair is only possible when minor leakage at the place where the tubes are soldered. For this you will need:

• 🔧 Set for soldering copper tubes (torch, solder, flux).
• 🧪 Freon R134a or R600a (type depends on the model, indicated on the nameplate).
• 🛠️ Vacuum pump (can be rented).

Step-by-step instructions:

1. Disconnect the refrigerator, drain the freon through the service port (if there is one).
2. Find the location of the leak (usually pipe joints or microcracks in the condenser). To search, use soap solution —there will be bubbles at the leak site.
3. Solder the crack, replace the filter drier.
4. Connect the vacuum pump for 15–20 minutes to remove moisture from system.
5. Fill the system with freon (the dosage is indicated on the nameplate of the refrigerator).

Critical nuance: if a leak occurs in the evaporator (inside the chamber), repair at home is impossible - a complete replacement of the evaporator is required in the service.

4. Replacing the start relay: if the compressor does not start

The start relay is the “starter” of the compressor. Its malfunction manifests itself as follows:

• 🔌 The refrigerator turns on for 1-2 seconds and immediately turns off.
• 🔊 A click is heard, but the compressor does not start.
• 💥 Sometimes traces of melting are visible on the relay body.

Replacing a relay is one of the simplest procedures. Algorithm:

1. Disconnect the refrigerator from the network.
2. Remove the back cover (in most models Veko the relay is located next to the compressor).
3. Disconnect the terminals from the old relay, remember their location.
4. Install a new relay (for Veko models are suitable DANFOSS 103N0012 or Embraco ER3800).
5. Connect the terminals and check the operation compressor.

The cost of a new relay is from 800 to 2000 rubles. If after replacing the compressor still does not start, the problem may be inter-turn short circuit of the motor windings - in this case, the compressor will need to be replaced.

5. Cleaning the No Frost system: why ice builds up in the freezer

Refrigerators Veko with the system No Frost (models RCN 39420 X, RCN 50420 S) require regular cleaning of the fan and evaporator. If ice forms in the freezer compartment and the refrigerator compartment does not cool well, it is most likely clogged. drainage hole or the drain hole has stopped working defrost timer.

To clean the system:

1. Turn off the refrigerator and defrost it (at least 12 hours).
2. Remove the back panel in the freezer (usually secured with 4-6 screws).
3. Clean the fan blades from ice and dust (use a plastic scraper to avoid damaging the plastic).
4. Rinse the drainage hole with warm water and vinegar (1:1).
5. Check the operation of the defrost heater (resistance should be 200–500 Ohms).

If after cleaning the problem remains, there are two possible reasons:

• 🔥 Failure defrost heater (required replacement).
• ⏱️ Malfunction defrost timer (in models with electromechanical control).

⚠️ Attention: B refrigerators Veko with electronic control (RCN 50420 S and newer) are responsible for defrosting board controls. Its repair requires special equipment - do not try to solder microcircuits without experience.

6. Replacing the door seal: if the refrigerator does not keep cold

A worn or deformed seal leads to an increase in the load on the compressor and icing of the walls. It is easy to check it: close the door and try to insert a sheet of paper between the seal and the body. If it passes easily. - the seal needs to be changed. loss of cold, increased load on the compressor and icing of the walls. It's easy to check: close the door and try to insert a sheet of paper between the seal and the body. If it passes easily, the seal needs to be changed.

To replace:

1. Remove the old seal (it is attached with screws or in grooves).
2. Clean the groove from dirt and glue residues.
3. Install a new seal, starting from the upper corners. For models Veko sealers 58×4 (L=2.4 m) or 58×6 (L=2.8) are suitable. m).
4. Heat the seal with a hairdryer (temperature 50–60°C) for a better fit.

The cost of a new seal is from 1,500 to 3,000 rubles. If the seal is attached with glue, use silicone sealant (For example, Moment Crystal), but do not apply it too much - excess can prevent a tight seal.

7. When to call a specialist: 3 cases when amateur performance. dangerous

Not all breakdowns can be repaired yourself. Contact the service center if:

• ⚡ The compressor has burned out (a burning smell is heard, the body is melted).
• 🧊 Freon leak in the foamed part (for example, in the walls of the refrigerator).
• 🔧 The control board is faulty (the refrigerator gives errors E5, E6 or does not respond to commands).

Average cost of repairs in the service:

When selected service, check whether the work is guaranteed (optimally - 6–12 months) and whether they use original spare parts. For refrigerators Veko there are official service centers in Moscow, St. Petersburg, Yekaterinburg and other large cities.

⚠️ Attention: If the refrigerator is under warranty (usually 1-2 years), do not disassemble it yourself - this will void the warranty. Contact an authorized service center Veko.

FAQ: Frequently asked questions about repairing Veko refrigerators

Is it possible to repair a Veko refrigerator without experience?

Yes, but only simple breakdowns: replacing the thermostat, cleaning No Frost, replacing the seal or start relay. Repairing the compressor, eliminating a freon leak or soldering pipes requires skills and tools. Start with diagnostics - if you are not sure of the reason, it is better to call a specialist.

How much freon is needed for refilling Veko refrigerator?

The volume of freon depends on the model and is indicated on the nameplate (usually on the back wall). Most household refrigerators require freon Veko required 50–120 grams freon R134a or R600a. The exact quantity can be found in the technical data sheet.

Why is the Veko refrigerator loud?

Causes of noise:

• 🔨 Wear compressor shock absorbers (replacement required).
• 🌀 Fan touching the ice (need to be defrosted and cleaned).
• 🔧 Loose compressor fastenings (tighten the bolts).

If the noise is accompanied by vibration, check whether the refrigerator is level - adjust the legs.

How often do you need to defrost the Veko refrigerator with No Frost?

The system No Frost does not require regular defrosting, but 1-2 times a year recommended:

• Turn off the refrigerator and wash the internal surfaces.
• Clean the drainage hole.
• Check the operation of the fan.

This prevents the accumulation of ice and unpleasant odors.

Where to buy spare parts for the Veko refrigerator?

Original spare parts can be ordered:

• 🛒 At official service centers Veko.
• 🌍 On websites Spare parts for refrigerators, All-Zap, 220-Volt.
• 🏬 In household appliance stores (for example, M.Video, Eldorado - sometimes in stock).

When purchasing, check model serial number (located on the nameplate inside the refrigeration chamber).