Adjusting the "Pole" refrigerator: instructions for setting the temperature for all models

Brand refrigerators Polyus have remained popular for decades due to their reliability and adaptability to Russian operating conditions. However, even the most durable equipment requires proper adjustment - especially when it comes to temperature conditions. Incorrect adjustment can lead not only to food spoilage, but also to increased energy consumption or even compressor breakdown.

In this article we will look in detail at how to adjust the refrigerator Polyus depending on the model, season and type of load. You will learn which modes are optimal for different categories of products, how to avoid icing and what to do if the thermostat is not working correctly. And for owners of older models (for example, Polyus-106 or Polyus-110), we have prepared separate recommendations taking into account their design features.

Before you start setting up, make sure that the refrigerator is installed correctly: the distance to the wall is at least 5 cm, and the legs are adjusted to the level. This affects air circulation and uniform cooling.

1. Types of temperature controllers in Polyus refrigerators

Depending on the year of manufacture and model, refrigerators Pole are equipped with different types of adjustment systems. Modern devices (after 2015) most often have electronic control with a display, while older models use mechanical thermostat with a rotary knob.

Let's consider the main options:

• 🔘 Mechanical regulator - round knob with divisions from 1 to 7 (sometimes up to 9). The higher the number, the colder it is. Found in models Polyus-103, Polyus-106, Polyus-110 and their modifications.
• 📱 Electronic control —touch buttons or display. Allows you to set a precise temperature (for example, +4°C in the refrigerator compartment). Typical for the series CNF pole, Frost Free pole.
• ❄️ Separate adjustment —separate handles or buttons for the refrigerator and freezer compartments. Used in two-compressor models (for example, Polyus-218).

In models with a system No Frost (for example, Pole CNF-185) adjustment is carried out through an electronic unit that automatically maintains the specified temperature and controls defrosting. Here it is important not to confuse the cooling settings with the mode Super Freeze (fast freezing), which is activated separately.

2. Optimal temperature conditions for the Polyus refrigerator

The manufacturer recommends maintaining it in the refrigerator the temperature in the chamber is from +2°C to +5°C, and in the freezer - from −18°C to −24°C. However, these values can be adjusted depending on:

• 🍎 Type of products — meat and fish require lower temperatures (+1...+3°C), while for vegetables and fruits +4...+6°C is enough.
• 🌡️ Indoor temperatures — in summer the regulator should be set 1-2 notches higher than in winter.
• 👨‍👩‍👧 Door opening frequencies — In families with children, the refrigerator is opened more often, so it is better to choose a lower mode.
• ❄️ Availability of the No Frost system —in such models the temperature is distributed more evenly, so you can set it 1°C warmer.

In the table Below are the recommended settings for different conditions:

In Pole models with a mechanical thermostat, position "3" usually corresponds to +4°C in the refrigerator compartment, and "5" - approximately +2°C. However, the exact value depends on the calibration of the sensor and may differ by ±1°C.

3. Step-by-step instructions: how to adjust a mechanical thermostat

If your refrigerator Pole is equipped with a rotary knob (for example, model Pole-103, Pole-106), follow these instructions:

1. Determine the current position of the regulator. Usually the handle is located inside the refrigerator compartment on the right wall or on top.

2. Turn the handle clockwise to lower temperature (numbers increase), counterclockwise - to increase.

3. Set the knob to position "3" or "4" for standard mode. If the freezer is not cold enough, increase to "5".

4. Wait. 6-8 hours until the temperature stabilizes. Use a separate thermometer to check (put it in a glass of water on the middle shelf).

5. If necessary, adjust the setting. Remember: one division of the knob changes the temperature by about 2-3°C.

In two-chamber models (for example, Polyus-218there may be two separate knobs - for refrigerator and freezer compartments. Adjust them independently, based on the table above.

If after adjustment the refrigerator operates continuously or, conversely, turns on too rarely, the thermostat may be faulty. In this case, it will need to be replaced.

How to check the thermostat with a multimeter?

Disconnect the refrigerator from the power supply and remove the thermostat protective cover. Using the device in the continuity mode, check the contacts: at room temperature they should be closed. If the circuit is broken, the thermostat is faulty.

4. Adjustment of electronic control (models with a display)

In refrigerators Pole with an electronic unit (series CNF, Frost Free) temperature setting is carried out through the menu on the display. Action algorithm:

1. Press the button Menu or Set (depending on the model).

2. Using buttons ↑/↓ select section Temperature or Temperature.

3. Set the desired values ​​for the refrigerator and freezer compartments. In some models, you can set the temperature with an accuracy of 1°C.

4. Confirm the selection with the button OK or Set.

5. Wait for a signal (sound or light) confirming the saving of the settings.

In models with the function Super Cool (fast cooling) or Super Freeze (fast freezing) these modes are activated separately. They are useful when loading a large amount of warm products, but you should not keep them on all the time - this increases the load on the compressor.

Example menu path for Pole CNF-185:

Menu → Settings → Temperature → Refrigerator compartment: +4°C → OK
Menu → Settings → Temperature → Freezer: −18°C → OK

5. Frequent errors during adjustment and their consequences

Incorrect adjustment of the refrigerator Pole can lead to serious problems - from food spoilage to equipment breakdown. Let's consider typical errors:

• ❄️ Temperature too low (regulator at "6-7") - leads to icing of the back wall, increased energy consumption and the risk of freezing products in the refrigerator compartment.
• 🔥 Too high a temperature (regulator on "1-2") - the food spoils faster, and the compressor works almost non-stop, trying to achieve the set mode.
• 🚪 Not tightly closed door - even a small gap leads to constant operation of the motor and the formation of ice.
• 🌡️ Ignoring seasonal changes — in summer the refrigerator needs to be set to a colder mode, in winter - vice versa.
• ⚡ Changing settings frequently —the compressor does not have time to adapt, which reduces its resource.

Consequences of incorrect adjustments:

If you notice that the refrigerator Pole has become worse at freezing or, conversely, freezes too much ice, first check:

1. The tightness of the door closure (the seal may need to be replaced).
2. The position of the temperature regulator.
3. The presence of products blocking the ventilation holes (in models with No Frost).

6. adjustments in models with No Frost

Refrigerators Pole with system No Frost (for example, CNF-140, CNF-185) do not require manual defrosting, but their setting has nuances:

• 🌀 Fan —provides air circulation, so the temperature is distributed more evenly. Do not block the ventilation holes with food.
• ❄️ Automatic defrost —every 8-12 hours the heater turns on, which removes ice. At this time, the compressor turns off.
• 📊 Electronic control —maintains the set temperature more accurately than a mechanical thermostat, but is sensitive to voltage changes.

In such models, adjustment is carried out through the menu on the display. For example, for Pole CNF-185:

1. Click Menu → select Settings.
2. Go to Refrigerator compartment temperature and install +3...+4°C.
3. Return to the menu and select Freezer temperature - set −18...−20°C.
4. Activate Super Freeze for 2-3 hours if you load a lot of warm products.

In models with No Frost it is strictly forbidden to:

⚠️ Attention: Use sharp objects to remove ice - this will damage the evaporator and the system automatic defrosting. In case of severe icing, turn off the refrigerator for 12 hours to completely defrost.

If ice forms in the freezer despite the system No Frostcheck:

• The integrity of the seal doors.
• Fan operation (should turn on periodically).
• Temperature settings (the mode may be set too cold).

7. Adjustment in older models (Polyus-103, Polyus-106, Polyus-110)

Refrigerators Polyus of the Soviet and post-Soviet period (for example, Polyus-103, Pole-106, Pole-110) have a mechanical thermostat with a handle for 7 positions. Their features:

• 🔧 Less accurate adjustment —one division can change the temperature by 3-4°C.
• ❄️ Manual defrosting —ice must be removed every 1-2 months.
• ⚡ Voltage sensitivity —during power surges, the thermostat may malfunction.

For these models, the optimal settings are:

• Summer: position "4-5".
• Winter: position "2-3".
• When loading a large number of products: temporarily set to "6", then return to "4".

If the refrigerator Polyus-106 or Polyus-110 does not turn off:

⚠️ Attention: In 90% of cases it is to blame thermostat TAM-112 or TAM-125. You can replace it yourself, but first check that the relay contacts are not closed (with the power off!).

In older models, there is often a problem with icing of the evaporatorIf the refrigerator works, but does not freeze:

1. Disconnect it from the network for 12 hours for complete defrosting.
2. Check whether the capillary pipeline (thin tube on the back wall) is not clogged.
3. Make sure that the thermostat is working (check with a multimeter).

8. How to check that the adjustment was successful

After changing the settings. refrigerator Pole you need to make sure that the temperature has stabilized. To do this:

1. Place an outdoor thermometer (with a range of up to −30°C) in the refrigerator compartment on the middle shelf. For the freezer, use an alcohol thermometer in a plastic case.

2. Close the door and do not open it for 6-8 hours.

3. Compare the readings with the specified values. Permissible deviation: ±1°C.

4. Check for ice on the back wall (in models without No Frost) or on the products.

5. Listen to the operation of the compressor: it should turn on for 10-20 minutes, then turn off for 30-40 minutes.

If the temperature does not correspond to the settings:

• 🔄 For mechanical models: adjust the knob one notch in the desired direction and repeat the check.
• 📱 For electronic models: reset the settings to factory settings (Menu → Reset) and configure again.

In models c No Frost after adjustment, you may hear a fan noise - this is normal. If the refrigerator makes unusual sounds (knocking, grinding), this is a reason to check the compressor fastening or call a technician.

FAQ: Frequently asked questions about adjusting Polyus refrigerators

🔹 Why does the Polyus refrigerator not turn off after adjustment?

This can be caused by several reasons:

• Malfunction thermostat (a common problem in models Polyus-106).
• Leakage freon —the compressor works, but there is no cooling.
• Clogging in capillary tube (cleaning required).
• The regulator is set to maximum cooling ("7").

First check the position of the handle and how tightly the door is closed. If the problem persists, call a specialist.

🔹 What temperature should be in the Pole freezer for long-term storage of meat?

To store meat and fish for more than 3 months, the temperature in the freezer should be −18°C or lower. In models Pole this corresponds to:

• Knob position "5-6" (for mechanical models).
• Setting −18...−20°C (for electronic models).

If you plan to store food for up to a year, set −22...−24°C (position "6-7").

🔹 Is it possible to adjust the temperature in the Polyus refrigerator with No Frost manually?

Yes, but with caveats:

• In models Pole CNF the temperature is adjusted through the menu, but the system No Frost automatically adjusts the operation of the fan and heater.
• It is not recommended to set the temperature lower −20°C in the freezer - this increases the load on the automatic defrosting system.
• Functions Super Freeze or Super Cool are switched on separately and turn off automatically after 6-12 hours.

🔹 Why in the refrigerator Does Polyus-110 freeze on the rear wall, even if the regulator is set to "3"?

In older models (for example, Polyus-110), ice may appear on the rear wall due to:

• Wear door seal —warm air penetrates inside.
• Clogged drainage system —water does not drain into the pan.
• Faults thermostat (does not turn off the compressor on time).
• Excessive loading of products blocking air circulation.

First defrost the refrigerator completely (for 12-24 hours), then check the seal and drainage hole.

🔹 How to reset an Electronic Pole refrigerator?

To reset the settings to factory settings:

1. Press and hold button Menu 5 seconds.
2. In the menu that appears, select Reset or Reset (buttons ↑/↓).
3. Confirm selection button OK.
4. Wait for the reboot (the display will blink or go dark for a few seconds).

After resetting, the refrigerator will automatically set:

• Refrigerator compartment: +4°C.
• Freezer compartment: −18°C.