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The main reasons for excessive cooling of the refrigerator is considered to be a violation of the geometric component of the door or a malfunction of the thermostat. Such changes in the operation of the refrigerator lead to the formation of ice on the walls and fur coat in the freezer. Housewives are forced to resort to accelerated defrosting of the device to prevent the natural deterioration of stored products. In the people there are several effective ways that we will talk about today.
Preparing the refrigerator for defrosting
- Choose a good time for the procedure. You should not start defrosting in cases where there are many products in the refrigerator that are capable of rapid deterioration. As a rule, in the warm season food has nowhere to shift, as a result of which it will quickly become useless.
- If the room where the refrigerator is installed is too hot at the moment, postpone the defrosting process for a more favorable period. Such a move will help to avoid damage to the main parts, such as the engine, compressor, thermostat and others. This is due to the fact that the refrigerator will recruit the set parameters too quickly.
- Before digging out food from the refrigerator, turn the temperature index to "minimum", then unplug the appliance from the outlet.
- In cases where the design of the refrigerator does not assume the presence of a container for storing the flowing liquid, proceed as follows. Place a flat pan or basin into which the water will flow into the bottom shelf of the appliance. Put a large rag near the tank; it will not allow excess fluid to flow out of the available limits.
- If possible, get a hose to drain the liquid. Install it into the hole through which the melted mass comes out so as not to constantly squeeze a rag. Before defrosting, remove shelves and boxes for storing fruits, vegetables, and eggs from the refrigerator.
Refrigerator defrost technology
If you have enough time, you do not need to use the options below. They are designed to defrost the device in the shortest possible time, which is important for busy owners. In another scenario, it is enough to go through the preparatory process, then open the door of the device and wait until the frozen fur coat is thawed on its own.
In cases where deadlines are tight, use the diagrams below.
Boiling pot
Take a few deep ceramic bowls with a volume of 1.5 liters or more. Pour boiling water into each of them, then place them on the shelves. You can replace ceramics with ordinary aluminum pans, but the water in them will cool much faster, which is of no use to you. The process of thawing itself is quite simple: hot vapors actively act on the frozen mass, as a result of which the latter begins to conceal with double speed. If desired, you can replace the boiling-pot with an ordinary heating pad, it acts according to the same principle, but the result is achieved longer.
Heater
For effective defrosting of the refrigerator, use a heat fan like “Veterka” or an ordinary oil heater. In the first case, it is necessary to install the device at the level of the middle shelves so that air circulates evenly throughout the cavity of the device. The second option involves the installation of a radiator on the floor, it is higher and more powerful, the principle of operation of both devices is relatively equal. Defrost the refrigerator in this way with caution if there are small children and pets in the apartment.
Hair dryer
Not a very effective method, in most cases, the technology leads to overheating of the hair dryer. However, if nothing else was at hand, proceed with the procedure with caution. Direct the air flow first to the upper corners and walls of the refrigerator; it is not necessary to process the central part of the ice immediately. Gradually move from top to bottom, warming up all large areas. Turn on the hair dryer for 7 minutes, not longer, then take a break to cool the device. With each subsequent time, use the hair dryer for 5 minutes, otherwise it can quickly become unusable.
Fan
Position the fan so that it blows into the top of the refrigerator. You should not install the device, directing it to the middle, the mass will thaw more slowly. Optionally, you can combine the fan with bowls in which boiled water is poured. In this case, they must be put on the lower shelves. The technology is designed for both new and old refrigerators, in which the fur coat freezes very quickly. Do not forget to place a rag and a flat container on the bottom of the refrigerator.
Mechanical defrosting
Use a soft silicone or rubber spatula, which will help to clean off excess frost from the walls of the refrigerator. The technique is considered additional, it is used in combination with the methods proposed above. You can not scrape the ice with iron objects with sharp edges, they will damage the walls of the refrigerator, its performance will decrease. During mechanical defrosting, pay attention to small pieces of mass that can get inside the unit. If this is not prevented in time, the parts will corrode.
The final stage of defrosting
- After thorough cleaning of the device from frozen masses, it is necessary to thoroughly wash the device. Mix 100 gr. baking soda with 80 ml. Table vinegar (6%), add 20 grams. rosemary ether. Scoop up a little on the kitchen sponge, wipe the walls of the fridge well, and seal the doors. Process the same composition of the boxes and shelves. Leave for half an hour.
- After this time, prepare the solution: mix 2 bags of vanilla sugar with 400 ml. warm water, wait for the granules to dissolve. Remove the previous composition with paper towels, then dip the cloth into the solution and finally wipe the instrument cavity. Wash the boxes, seals and shelves under the shower, moisten them with vanilla.
- You have already got rid of odors that might appear after defrosting. Now you need to dry the cavity of the device, containers and containers. Walk through a dry cloth, removing excess moisture. Do not forget about the thorough drying of the seals, they absorb water and become friable.
- Insert the shelves into the openings of the refrigerator, turn on the fan and direct the air flow to the center of the appliance. Wait about 20 minutes, then put the containers for vegetables and eggs on the middle shelves, dry them too.
- Wipe the floor covering around the refrigerator, excluding possible closures.Leave the door open for about 1 hour so that the device is well ventilated. To avoid the appearance of foreign odors after defrosting, sew a cotton bag and place dried citrus fruit rind into it.
- At the end of an hour, close the refrigerator, plug it in, and set the required temperature. Do not rush to lay out the products, wait until the unit is completely cooled. Repeat defrost as often as your refrigerator requires.
What not to do
- Do not defrost the refrigerator connected to the mains. As a result of such actions the thermostat will break, the frost will begin to accumulate many times faster.
- Capacity of boiling water can be placed only in the main cavity of the refrigerator, but not in the freezer.
- Do not use a hair dryer to dry hair when defrosting a freezer. The area of ice masses in this compartment is quite large, so there will be practically no benefit from the weak hot air stream. But there is a risk of a possible short circuit, if suddenly drops of water fall on the hair dryer.
- Do not use piercing objects, in particular, legs for splitting ice when you decide to pick a frozen block. There are often cases when, due to inexperience, the owners pierced the walls of the refrigerator, making the device unusable.
It is easy to defreeze the refrigerator, if you have sufficient knowledge. Use an oil heater or appliance of the type "Breeze", direct the fan to the cavity of the refrigerator, install bowls with boiling water.
Video: how to quickly defrost the freezer
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“You can put boiling water tanks only in the main cavity of the refrigerator, but not in the freezer.” Nonsense, my grandmother and mother always put boiling water in the freezer.