Correct initial setup of the refrigerator Biryusa 143 is the foundation of its long-term operation and a guarantee of the safety of your products. Many users make the mistake of simply turning on the device and immediately loading it with products, which can lead to overload of the compressor or incorrect formation of the temperature regime. It is important to allow the equipment to acclimatize, especially if it was delivered in winter, and set the correct parameters before starting.
In this article we will look in detail at how to set up the thermostat, activate the mode No Frost (if it is provided for by the modification) and correctly distribute the load in cameras. You will learn about the intricacies of operation, which are not always described in short instructions, but are critical for maintaining an optimal microclimate inside the unit.
Compliance with all stages of preparation will allow you to avoid typical problems, such as ice freezing in the freezer or insufficient cooling in the main chamber. Let's go step by step through all the necessary steps to put your Turks into operation.
Initial installation and preparation for switching on
Before setting up internal parameters, it is necessary to ensure the correct external conditions. The refrigerator Biryusa 143 requires a certain space around the body for effective heat removal by the condenser. If you install it close to a wall or in a niche without gaps, the efficiency of the compressor will drop sharply and energy consumption will increase.
Be sure to check the horizontal installation. The tilt of the body may cause the door to not fit tightly or, conversely, to open on its own. Adjusting the legs is not just a formality, but a necessity for proper circulation of the refrigerant.
- 📏 Provide a gap of at least 5-10 cm from the back wall to the wall of the room.
- ⚖️ Adjust the support screws so that the case is strictly horizontal (check with a building level).
- ⏳ If the refrigerator was transported at temperatures below +5°C, let it stand warm for 3-4 hours before turning it on.
- 🧹 Wipe the internal shelves with a weak solution of soda before loading for the first time.
⚠️ Attention: Never turn on the refrigerator immediately after vertical transportation if it has been tilted more than 40 degrees. The oil in the compressor needs time to drain into the crankcase, otherwise water hammer and failure of the unit is possible.
After the device is installed, wiped and conditioned, you can begin connecting. Use a separate grounded outlet. It is not recommended to use extension cords or tees, as compressor starting currents can be high, which creates a risk of overheating of the wiring.
Setting the thermostat and temperature modes
The central control element in the model Biryusa 143 is a mechanical thermostat, usually located inside the refrigeration chamber. It is on its correct setting that it depends whether the milk will sour too quickly or freeze at the back wall. Understanding the operating principle of this unit will help you avoid mistakes.
The regulator is a rotary knob with numbers from 1 to 5 (or from Min to Max). It is important to remember: a higher number does not mean a higher temperaturea indicates more intense cooling. That is, position “5” is the maximum freezing mode, and “1” is the minimum.
For the standard mode of storing food in the main chamber, the optimal position of the handle is between 2 and 3. In this range, a temperature of about +2...+4°C is provided, which is ideal for most products. If you set the regulator to maximum immediately after switching on, the compressor will work without stopping, trying to achieve coldness that is unattainable under normal conditions.
| Control position | Temperature mode | Recommended use |
|---|---|---|
| 1 (Min) | +8...+10°C | Storage of fruits, vegetables, mode "Vacation" |
| 2-3 (Average) | +2...+5°C | Daily food storage |
| 4-5 (Max) | 0...+2°C | Fast cooling, hot weather, full load |
Do not turn the thermostat knob often. After each change in position, several hours must pass (usually 4-6) for the system to stabilize and reach a new temperature regime. Frequent switching disrupts the automation and wears out the relay contacts.
Activation and maintenance of the No Frost system
Models Biryusa 143 are often equipped with a system No Frost (or Low Frost), which prevents the formation of an ice crust on the evaporator. However, even with this system, users sometimes encounter ice freezing, which usually indicates improper operation and not a breakdown.
The system does not mean a complete absence of moisture. She only takes it to a special tray, where it evaporates. For the mechanism to work correctly, it is necessary to ensure free circulation of air inside the chambers. Clogged air ducts or tightly packed shelves at the back wall disrupt this process.
- ❄️ Do not press food close to the back wall of the chamber, leave a gap for air circulation.
- 🚫 Do not place hot or warm food inside - this sharply increases humidity and the load on the defrosting system.
- 🌬️ Check the openings of the ventilation ducts for ice plugs (especially in the freezer).
⚠️ Attention: If you notice that a “coat” of ice is forming on the back wall of the main chamber, although you have a model with No Frost, check the tightness of the door. The suction of warm, humid air from the room is the most common cause of malfunctions in the defrost system.
It is recommended to carry out preventive defrosting every six months, even if the instructions say that it is not needed. Completely turning off the device for 12-24 hours will allow the internal channels and drainage system to dry, which will extend the life of the defrost heater.
☑️ Checking the No Frost system
Distributing products and loading chambers
The efficiency of the refrigerator directly depends on how you fill it. Turk 143 It has a zoned interior space, and using each shelf for its intended purpose will help keep food fresh longer. Incorrect proximity of products can lead to rapid growth of bacteria or mutual absorption of odors.
The upper shelves are intended for products that do not require deep freezing: ready-made food, dairy products, sausages. The bottom shelves are the coldest place (above the vegetable drawers) and are best for storing raw meat and fish in airtight containers. The door is the warmest zone, suitable for sauces, drinks and eggs.
Try not to overload the chambers. Cold air should flow freely around each product. If the refrigerator is full, the thermostat may not read the temperature correctly, and the compressor will work intermittently.
70% rule
The optimal refrigerator load is no more than 70% of the total volume. The remaining space is necessary for the circulation of cold air. If there is a lot of food, use the “Super Freeze” mode for a short time, but do not keep it on all the time.
Pay special attention to the tightness of the packaging. Opened food not only releases moisture (which leads to ice formation), but also absorbs odors. Use containers or cling film for all items, especially cheeses, fish and cold cuts.
Diagnosis of noises and common problems
During operation, you may encounter various sounds. It is important to be able to distinguish normal operating noise from signs of a malfunction. Modern compressors and refrigerants can produce specific sounds that frighten inexperienced users.
A quiet hum of the motor, periodic gurgling or gurgling (this is freon moving through the tubes), as well as clicks when the thermostat is turned on or off, are considered normal. These sounds indicate that the cooling cycle the cooling cycle is proceeding normally.
However, there are sounds that should alert you:
- 🔨 Knocking or rattling, increasing over time (perhaps the compressor is faulty or vibration transmitted to the housing).
- 🌬️ Constant strong hum of the fan (may indicate icing of the blades or wear of the bearing).
- 💧 The sound of dripping water inside the chamber (condensate drainage is disrupted).
If you hear a loud metallic clang when startup, this may indicate problems with the start relay or the motor itself. In this case, it is better to stop operation before the technician arrives.
Deciphering indicators and error codes
Although Biryusa 143 is often equipped with mechanical controls, some modifications may have light indications or electronic displays. Understanding the control panel signals will help you quickly respond to changing operating conditions.
Most often, users encounter the temperature indicator blinking or the red “Attention” light turning on. This is a signal that the temperature in the chamber has risen above the permissible norm. This can happen when loading warm food for the first time or when the door is not tightly closed.
If the indicator is constantly on or flashing after several hours of operation:
- Check that the doors are tightly closed.
- Make sure that the thermostat is not in the "Min" position (1).
- Let the refrigerator run idle for several hours.
In more complex models, error codes may appear indicating a malfunction of the sensors or defrost system. In such cases, it is dangerous to carry out repairs without specialized equipment and knowledge of circuit design.
⚠️ Attention: Technical characteristics and location of controls may vary slightly depending on the year of manufacture and specific modification Turkies 143. Always check the product data sheet included in the kit, as the manufacturer reserves the right to make changes to the design without notice.
Frequently asked questions (FAQ)
Why a refrigerator Does Biryusa 143 get very hot on the sides?
This is absolutely normal for most modern models. The side walls act as a condenser, removing heat from the refrigerant. When the compressor is actively operating (especially in hot weather or at full load), the wall temperature can reach 40-50°C. The main thing is to provide a gap for ventilation.
How often should Biryusa 143 be defrosted?
Even with the No Frost system, complete defrosting is recommended 1-2 times a year. This is necessary for hygienic treatment and cleaning of hidden drainage channels, which can become clogged with dust and microorganisms, which over time reduces the cooling efficiency.
What to do if vegetables freeze in the refrigerator compartment?
Most likely, the thermostat is set to the maximum power position (4-5), and the chamber is not completely filled. Move the knob to position 2 or 3. Also check whether you are blocking the cold air supply damper from the freezer.
Is it possible to install a refrigerator near the radiator?
It is highly not recommended. The proximity of heat sources (batteries, stoves, direct sunlight) forces the compressor to work almost non-stop, which leads to rapid wear and increased energy consumption. The minimum distance to heating devices is 50 cm.
Why does the refrigerator door open on its own?
Most often the reason is the case is skewed. Check the adjustment of the front legs - the front of the refrigerator should be slightly higher than the back (1-2 cm) so that the door closes under the influence of gravity. Also check the cleanliness of the seal.