Defrosting the Biryusa 151 refrigerator: from preparation before drying - complete instructions with photos

Refrigerator Biryusa 151 is one of the most popular models of the domestic manufacturer, known for its reliability and ease of maintenance. However, even the most unpretentious equipment requires regular defrosting, especially when it comes to models with drip defrosting system or hybrid solutions. In this article we will look at how to properly defrost Biryusu 151 without the risk of damaging the compressor or rubber seals, and also give care tips that will extend the life of your refrigerator.

Many users make typical mistakes: turn on the device immediately after defrosting, use sharp objects to remove ice, or ignore cleaning the drainage hole. These actions can lead to compressor overloadan unpleasant odor or even damage to the thermostat. We will tell you how to avoid these problems and make the process as fast and safe as possible.

We will pay special attention to the nuances for different modifications Turks 151 - with a system No Frost (if your version has one) and traditional drip defrosting. We will also look at which tools really speed up the process, and which are just a marketing ploy.

Preparing for defrosting: what needs to be done before turning off the refrigerator

Before unplugging the plug from the socket, make sure that you have taken into account all the important points. Improper preparation can lead to food spoilage or even a short circuit if water gets on electrical components. First, check. If it is lower short circuitif water gets on electrical components.

First, check the current temperature in the freezer. If it's lower -18°Clet the refrigerator operate at Super Freeze (if available) for 1-2 hours - this will help the food stay frozen longer. Secondly, prepare food containers: it is better to use thermal bags or containers with ice, rather than regular bags.

• 📅 Choose the appropriate time. Ideal - early morning on a cool day, when the temperature in the room does not exceed 20–22°C. In hot weather, defrosting will take 30–50% longer.
• 🔌 Turn off the power not by pulling out the plug, but through the button on the panel (if any) - this will protect the outlet from sparking. In models Biryusa 151 with a display, before turning off, set the mode Holiday (if supported).
• 🧊 Remove ice from the freezer in a separate container - it will be useful for cooling thermal bags. Do not pour it down the sink right away: a sudden change in temperature can damage the enamel.
• 🧽 Prepare inventory: soft sponges, microfiber towels, rubber spatula (not metal!), absorbent wipes and a bucket. For the drainage hole you will need plastic tube or a special brush.

⚠️ Attention: If your refrigerator Biryusa 151 is equipped with a system No Frost only freezer compartment, and the refrigerator compartment is defrosted by drip method - do not turn on the function Fast Cooling 12 hours before defrosting. This will lead to excessive icing of the evaporator.

Step-by-step instructions: how to defrost Biryusa 151 without risk to equipment

The defrosting process can be divided into 3 stages: thawing, cleaning i drying. Let's consider each of them in detail, taking into account the features of the model Biryusa 151.

Stage 1: Ice thawing

After unplugging the refrigerator, leave the doors open. In models with drip system ice will begin to melt in 30–40 minutes; in the freezer the process will take 2–4 hours (depending on the thickness of the ice). To speed up the process:

• 💨 Use the fandirecting it to an open freezer. Important: the air flow must be cold (do not turn on the heating!). The distance to the refrigerator is at least 50 cm.
• 🍲 Place a pan with hot water on the shelf of the refrigerator compartment (not in the freezer!). Close the door for 10-15 minutes, then drain the water and repeat the procedure. Water temperature - no higher 60–70°C.
• 🧊 Do not chip the ice with a knife - this may damage the evaporator. For a thick crust, use plastic scraper or a wooden spatula, having previously moistened the ice with warm water.

In Biryusa 151 models with a No Frost system in the freezer The camera is strictly prohibited from directing a stream of hot air to the ventilation grilles - this can melt the plastic parts and disrupt air circulation.

Stage 2: Cleaning the internal surfaces

After the ice has melted, start cleaning. Start with drainage hole - it is located on the back wall of the refrigerator compartment (in some modifications Turk 151 - under the vegetable drawers). Clean it using:

• 🧴 Special brush (comes with the refrigerator).
• 💉 A syringe with warm water —enter water under pressure, then blot with a napkin.
• 🧼 Soda solution (1 tablespoon per 250 ml of water) - if dirt or mold has accumulated in the hole.

For When washing internal surfaces, use:

• 🧽 Gel product for refrigerators (without abrasives!). Apply for 5 minutes, then rinse with a damp sponge.
• 🍋 Vinegar solution (1:1 with water) - perfectly removes odors, but do not leave it on the plastic for a long time.
• ❄️ Special napkins for No Frost (if your model is equipped with them).

Stage 3: Drying and preparing for switching on

This is the most an important step that many people miss. The humidity inside the chambers should be minimal, otherwise new ice or an unpleasant odor will appear within a week. To dry:

• 🌬️ Use a fan at minimum speed, placing it in an open refrigerator for 1-2 hours.
• 📄 Blot all surfaces with paper towels —they absorb moisture better than fabric.
• ☀️ Leave the doors open for 30-60 minutes after visual drying - this guarantees the evaporation of moisture in hard-to-reach places.

⚠️ Attention: If after drying there are drops of water left on the back wall of the refrigerator compartment, this is normal for the drip system. But if moisture accumulates under the vegetable drawers, check the angle of the refrigerator (should be 1-2° back) and the cleanliness of the drainage hole.

How long does it take to defrost Biryusa 151: table by stages

The defrosting time depends on the thickness of the ice, the room temperature and the selected acceleration method. Below is an indicative table for the model Biryusa 151 at room temperature 20–22°C:

If you use external heat sources (fan, pan with water), the time is reduced by 20–30%. However, remember: artificial acceleration increases the load on the sealing rubber bands and can lead to their cracking.

Common mistakes when defrosting Biryusa 151 and how to avoid them

Even experienced users sometimes make mistakes that shorten the life of the refrigerator. Here are the most common of them and ways to prevent them:

• ❄️ Using sharp objects to remove ice → Damages the evaporator and tubes, which leads to freon leakage. Instead of a knife, use plastic scraper or a wooden spatula.
• 🔥 Direction of hot air from the hair dryer to the seal → The rubber loses its elasticity and stops sealing the door tightly. Maximum air temperature - 40°C.
• 💦 Draining melt water into the drain without a filter → The water contains food and fat particles that can clog pipes. Use gauze or a fine sieve.
• ⚡ Turning on the refrigerator immediately after defrosting → The compressor may overheat. Wait at least 30 minutes after complete drying.
• 🧴 Use of aggressive detergents (Domestos, White) → They corrode the plastic and leave a persistent odor. Use only specialized products for refrigerators.

Pay special attention sealing rubber. After defrosting, wipe it with a solution food alcohol (1:1 with water) - this will prevent the appearance of mold. If the rubber has lost its elasticity, lubricate it silicone grease (sold in car dealerships).

What to do if after defrosting, the refrigerator does not turn on?

If Biryusa 151 does not start after defrosting, check:

1. Power: make sure that the plug is tightly inserted into the socket, and the machine on the panel is not knocked out.

2. Thermostat: set the temperature regulator to the "Min" position and listen - if the compressor does not hum, the sensor may be broken.

3. Door switch: in some models it blocks turning on when the door is open. Press it manually (located next to the lamp).

4. Capacitor: If the refrigerator clicks but does not start, touch the condenser (grid on the back) - if it is hot, then the problem is in the start relay.

If all else fails, do not try to disassemble the refrigerator yourself - contact the service center indicating the error code (if there is a display).

How to care for Turquoise 151 in order to defrost less often

Following simple operating rules will help reduce the frequency of defrosting from 1 time in 3 months to 1 time in 6-12 months. Here are the key recommendations:

• 🌡️ Control the temperature. Optimal settings for Turks 151:

  - Refrigerator compartment: +4…+5°C

  - Freezer: -18°C (not lower, if not necessary).

  Lower temperatures accelerate the formation of ice.

• 📦 Do not place hot foods into the refrigerator. Even a warm pot of soup increases the humidity and causes icing. Cool the food to room temperature.
• 🚪 Check the door tightness. If the seal does not fit tightly, moist air gets inside. Checking the tightness is simple: close the door on a sheet of paper - if it falls out, it’s time to change the rubber band.
• 🧊 Regularly clean the drainage hole. A clogged drain causes water to pool under the crisper drawers and cause ice to form. It is enough to wash it once a month.
• 🍎 Store food in containers. Open liquids (soups, milk) evaporate moisture, which then condenses on the walls. Use lids or cling film.

If your Biryusa 151 equipped with a system No Frost in the freezer, clean the ventilation grilles from dust every six months using a vacuum cleaner at minimum power. The accumulation of dust impairs air circulation and leads to icing of the evaporator.

Than defrosting Biryusa 151 differs from other models

Refrigerators Biryusa 151 have several design features that are important to consider when defrosting:

1. Hybrid defrosting system. In most modifications, the freezer compartment is equipped with No Frost, and the refrigerator compartment is equipped with drip system. This means that the freezer can be defrosted less frequently (once every 6-12 months), and the refrigerator compartment - every 3-4 months.
2. Plastic evaporator. Unlike metal evaporators in refrigerators, plastic is more fragile. Do not use metal scrapers or aggressive detergents. Atlant or Indesit, plastic Biryusy 151 more fragile. Do not use metal scrapers or aggressive detergents.
3. Drainage system. B Biryuse 151 the drainage hole is located not on the back wall, but under the vegetable drawers. It can easily become clogged with food particles, so it needs to be cleaned more often.
4. Sealing rubber. This model uses magnetic sealwhich may lose elasticity over time. After defrosting, it must be lubricated with silicone grease.

Another feature is compressor. A Biryuse 151 compressor is installed, which is sensitive to voltage drops. After defrosting, plug the refrigerator into the network via Danfoss or Secop, which is sensitive to voltage changes. After defrosting, turn on the refrigerator via voltage stabilizer, especially if there are frequent power outages in your area.

⚠️ Attention: If your the refrigerator Biryusa 151 was produced before 2018, it may have an old-style compressor installed (for example, DXM-5). Such models require a mandatory pause of 1–2 hours before turning on after defrosting, otherwise the risk of overheating increases 3 times.

FAQ: Answers to frequently asked questions about defrosting Biryusa 151

Is it possible to defrost Biryusa 151 with a hairdryer?

Yes, but with caution. Use a hair dryer on minimum power and keep it at least 30 cm from the surface. The air temperature should not exceed 40–50°C. Direct the air flow only onto the ice, avoiding rubber seals and plastic parts. It is better to use a hairdryer with a function of cold blowing.

Why did an unpleasant smell appear in the refrigerator after defrosting?

The reasons may be the following:

• Mold in drainage hole - clean it with a solution of soda or vinegar.
• Food remains under drawers or behind shelves - disassemble the refrigerator and wash all removable elements.
• Damage to the sealing rubber - if the smell resembles “old rubber”, lubricate the seal with silicone grease or replace it.
• Stagnant water in the tray (at the back of the refrigerator) - remove the tray and wash it with detergent.

To eliminate the smell, place an open pack of soda or activated charcoal in the refrigerator for 12 hours.

How often do you need to defrost Biryusa 151 with No Frost?

Even refrigerators with a No Frost system require defrosting, but less often. For Turks 151 recommended interval:

• Freezer compartment (No Frost) - once every 6-12 months.
• Refrigeration compartment (drip system) - once every 3-4 months.

If ice more than 5 mm thick appears on the walls of the freezer, this is a signal of a malfunction (for example, the heater has failed defrosting). In this case, defrosting will not help - repairs are needed.

Is it possible to use salt or citric acid to speed up defrosting?

No, this is bad advice. Salt and citric acid:

• Corrode metal and plastic parts.
• Can damage the rubber seal.
• Leave a persistent odor that is absorbed into the plastic.

To speed up defrosting, use only warm water (in bowls) or fan.

What to do if the refrigerator begins to make noise after defrosting?

Noise after defrosting can be caused by:

• Incorrect installation of shelves —check if they are inserted tightly.
• Water entering the compressor —if the refrigerator was tilted, moisture could leak onto the back wall. Let it stand turned off for 2-3 hours.
• Formation of air in the system - if the noise is similar to “gurgling”, this is normal and will go away in 1-2 days.
• Fan wear and tear (in models with No. Frost) - if the noise resembles a hum or squeak, replacement will be required.

If the noise does not disappear after 24 hours, contact the service center.