How to turn on the freezer in the Biryusa refrigerator: instructions for all models

Refrigerators Biryusa have long established themselves as reliable and durable helpers in the kitchen, but even with such equipment, sometimes questions arise. One of the most common questions is how to properly turn on the freezer if it suddenly stops working, turns off after defrosting, or simply does not respond to settings. In this article we will analyze all possible scenarios: from basic mechanical models to modern refrigerators with system No Frost and electronic control.

It is important to understand that the process of turning on the freezer may differ depending on modifications your refrigerator. For example, the old Biryusa-18 or Biryusa-22 uses a mechanical regulator, and the new series (for example, Biryusa-140 or Biryusa-148) use electronic panels with a display. We will look at both options, and also tell you what to do if the freezer does not turn on despite all your efforts.

Before proceeding with the settings, make sure that the refrigerator is connected to the network and that there is no icing in the freezer that could block the operation of the fan (relevant for models with No Frost). If you have recently defrosted the refrigerator, wait 1-2 hours before turning it on - this time is needed to stabilize the pressure in the system.

1. How to determine whether the freezer is turned on in the Biryusa refrigerator

Before trying to turn on the freezer, check whether it is really turned off. In some cases, the problem lies not in the settings, but in thermostat malfunction or the compressor. Here are the signs that the freezer is turned off:

• 🔹 Inside the chamber temperature above -6°C (check with a thermometer or by touch - the food is not frozen).
• 🔹 In models with No Frost no fan noise is heard (normally it works periodically).
• 🔹 On the electronic display the indicator ALARM or the snowflake icon ❄️ is blinking.
• 🔹 In mechanical models freezer control is in position 0 or OFF.

If at least one of these signs is present, the freezer is really turned off. Otherwise, the problem may be a breakdown of the sensor or compressor - this will require specialist diagnostics. freon leakage, sensor or compressor breakdown - this will require specialist diagnostics.

⚠️ Attention: In refrigerators Biryusa with one compressor (for example, Biryusa-130) The freezer and refrigerator compartments operate from a single system. If the freezer does not freeze, but the refrigerator compartment works, this is a sign magnetic valve malfunction or a clogged capillary tube.

2. Turning on the freezer in mechanical Biryusa models

Mechanical refrigerators Biryusa (for example, Biryusa-18K, Biryusa-22K) are equipped with physical temperature regulators - usually rotary knobs inside the refrigerator or freezer compartment. To turn on the freezer:

1. Open the freezer door and find temperature regulator (more often in total, it is located on the right wall or ceiling of the chamber).
2. Turn the knob clockwise to the position 1 (minimum power) or 2–3 (recommended for normal operation).
3. Close the door and wait 1-2 hours - during this time the temperature should drop to -18°C.

In some models (for example, Biryusa-132) the freezer regulator is combined with the refrigerator compartment regulator. In this case:

• 🔧 The upper handle is responsible for the refrigerator compartment.
• 🔧 The lower handle (or the one closest to the freezer) is for data-i="115">freezer compartment freezer.

If after turning the regulator the freezer does not turn on, check:

• 🔌 Power: perhaps the circuit breaker on the panel has tripped or the power supply is damaged cord.
• 🧊 Icing: in models without No Frost ice on the evaporator can block air circulation.
• 🔊 Sounds: if the compressor does not hum, the problem may be thermostat or start relay.

3. Turning on the freezer in Biryusa electronic models

Modern refrigerators Biryusa (series 140, 148, 220) are equipped with electronic control. Here the freezer is turned on through a panel on the door or inside the chamber. Instructions:

1. Find the button Freezer (freezer) or icon ❄️ on the control panel.
2. Press the button once - the freezer indicator should light up on the display.
3. Use the +/– buttons to set the temperature (recommended -18°C for food storage).
4. Confirm the settings (if required) with the OK or Set.

In some models (for example Biryusa-148S) the freezer turns on automatically when the refrigerator is connected to the network. If an error flashes on the display E1 or E2, this may mean:

• 🔴 E1 — a problem with the freezer temperature sensor.
• 🔴 E2 — a malfunction of the refrigerator compartment sensor (indirectly affects the operation of the freezer).

What to do if the freezer does not respond to the settings?

If nothing happens after pressing the buttons, try resetting the settings: unplug the refrigerator for 5-10 minutes, then turn it on again. If the problem persists, the control board or panel buttons may be faulty.

In refrigerators with No Frost (for example, Biryusa-220NF), the fan should start working after turning on the freezer. If you can’t hear it, check:

• 🌀 Is the fan blocked by ice (defrost the chamber for 12–24 hours).
• 🔌 Is the fan power cord damaged (diagnostics required).

4. Features of turning on the freezer after defrosting

After defrosting the refrigerator Biryusa the freezer may not turn on immediately. This is due to:

• 🕒 Time to stabilize pressure in the system (you need to wait 30–60 minutes).
• 💧 Residual moisture on the evaporator (in models without No Frost).
• ⚙️ Thermal protection relay activated (if defrosting was forced, for example, with a hairdryer).

If you defrosted the refrigerator with a hairdryer or hot water, the compressor may not start due to overheating protection. In this case, wait 2-3 hours and try to turn on the freezer again.

Step-by-step instructions after defrosting:

1. Wipe dry all surfaces of the freezer.
2. Make sure that the drainage hole (at the bottom of the chamber) is not clogged with ice.
3. Close the door and connect the refrigerator to the network.
4. Wait 30 minutes, then set the desired temperature.

⚠️ Attention: In models with No Frost after defrosting it may work emergency mode —the refrigerator will work continuously 1–2 hours to restore temperature. This is normal, do not turn it off during this period.

5. Common mistakes when turning on the freezer

Many users make the same mistakes, due to which the freezer does not turn on or does not work correctly. Here are the most common ones:

Another typical error is trying to turn on the freezer when the main power is turned off the refrigerator is on. In some models Biryusa the freezer compartment will not work. work if the refrigeration chamber is turned off (for example, in Biryusa-130 with one compressor).

6. What to do if the freezer does not turn on

If you have followed all the instructions, but the freezer still does not work, there may be reasons. as follows:

• 🔌 Thermostat malfunction (in mechanical models).
• 🖥️ Control board failure (in electronic models).
• ❄️ Freon leak (the compressor works, but does not freeze).
• 🔊 Failure of the compressor (no characteristic hum).
• 🌀 Clogged capillary tube (the freezer freezes slightly, but does not turn off).

For diagnostics:

1. Check whether the compressor is humming (if not, the problem is in the power supply or start relay).
2. Look at is the fan working models c No Frost.
3. Check voltage in the socket (should be 220–230 V).

⚠️ Attention: If you suspect freon leak, do not try to repair the refrigerator yourself. Freon is toxic, and refilling the system requires special equipment.

The table below shows the estimated prices for repairs (valid for 2026, but may vary depending on the region and model):

7. Prevention of problems with the freezer

To keep the freezer compartment in the refrigerator Biryusa worked without failures, follow simple rules:

• 🧊 Defrost the refrigerator at least once every 6 months (for models without No Frost).
• 🔄 Do not set the maximum temperature unnecessarily.
• 🚪 Check the door seal —it should fit tightly.
• 🔌 Use a stabilizer voltageif your network has frequent fluctuations.

In models with No Frost avoid:

• 🚫 Storing liquids in open containers (this increases humidity and load on the system).
• 🚫 Placing hot products (steam can condense on the evaporator).

Regularly clean drainage hole in the freezer - it is located at the bottom of the back wall. A clog can lead to water accumulation and icing.

Frequently asked questions about the freezer in the Biryusa refrigerator

The freezer turns on, but does not freeze. What is the reason?

Probable causes:

• Freon leak (refill required).
• Clogged capillary tube (needs cleaning).
• Malfunction of the compressor (it works, but does not create the required pressure).
• Failure of the thermostat (in mechanical models).

If the compressor does not turn off and constantly hums, this is a sign lack of freon or clogging.

How to reset error E1 on the display?

Error E1 means a problem with the freezer temperature sensor To reset:

1. Unplug the refrigerator for 5 minutes.
2. Plug it back in and set the temperature again.
3. If the error remains, the sensor is faulty and requires replacement.

Is it possible to turn on the freezer separately from the refrigerator compartment?

Depends on the model:

• In single-compressor refrigerators (for example, Biryusa-130), the freezer and refrigerator compartment cannot be turned off.
• In two-compressor (for example, Biryusa-220) the freezer can be turned on separately - there is a separate regulator or button for this.

How long does it take for the freezer to reach a temperature of -18°C?

The time depends on:

• The volume of the freezer (in Biryusa-18 — 1–2 hours, up to 4 hours). data-i="299">Amount of loaded products (an empty chamber will cool faster). Biryusa-220 - up to 4 hours).
• Room temperatures (the warmer it is, the longer it takes for the cold to set in).
• Amount of loaded products (an empty chamber will cool faster).

If after 6 hours the temperature has not dropped to -18°C, check the system is working properly.

Why does the freezer turn on and immediately turn off?

Short Compressor operating cycles can be caused by:

• Malfunction of start relay.
• Problems with thermostat (it fires falsely).
• Overheating of the compressor (you need to check the rear wall ventilation).
• Low voltage in the network (the compressor cannot start normally).