The refrigerator with a drip thawing system (weeping wall) is equipped with a drainage hole through which melt water flows through a pipe into a special tank. Together with it, crumbs, food and packaging residues, etc. can get into the drain. As a result, the drain is blocked, water accumulates in the lower part under the drawers, an unpleasant odor may appear.
Cleaning is carried out in the following ways:
- De-energize equipment, remove boxes. If there is no ice around the hole, use a cotton swab or other suitable item (often supplied). After wiping with a syringe with warm, but not hot water, rinse the tube. In the case when the water freely leaves, the procedure ends. Otherwise, you will have to completely defrost the refrigerator, since there is a chance of freezing of the drainage tube.
- Thaw the equipment completely. We repeat the procedure of the first method and additionally gently clean the channel with a piece of thin wire. This can be done from both ends of the drain hose.
Instructions for cleaning the drain pipe in appliances with No Frost
If the refrigerator is equipped with a No frost system, then a small brush is located in the drain hole. During operation, it along with the drain becomes clogged with dirt, interfering with the normal flow of condensate. In addition, microorganisms can multiply in the hose, which violates sanitary standards for the use of refrigeration equipment.
Cleaning is carried out by the brush itself, after which it is pulled out and washed. For the best effect, you can dismantle the entire hose that runs along the back wall into a special drain tray and clean it. For these purposes, wire is again useful. After all work, the hose and the brush come back into place.
Materials and tools to quickly clean the drain hole
To speed up the cleaning process will help special devices designed specifically for these purposes - brushes, brushes. They can be purchased at a refrigeration store or in the plumbing department. Handy tools in the form of cotton swabs, a piece of soft wire up to half a meter long, and a knitting needle will do.
You can use a syringe or a large volume syringe to flush the hose. Blow out the drain easily with a regular bicycle pump. The main thing is not to forget after all the procedures to wipe dry all the surfaces of the refrigerator with a rag.
What to do to clean the drain hole less often
Cleaning the drain hole must be carried out as a preventive measure. However, the number of cleanings can be reduced if elementary rules for the operation of refrigeration equipment are observed.
First of all, conduct regular washing of internal surfaces, which will avoid the accumulation of small debris. Secondly, do not forget to return to the place the device closing the drainage hole. Thirdly, try not to touch its packaging material, products.
The use of special chemicals to kill bacteria
When washing the drainage, it is useful to use a solution of soap and soda, which can be drawn into a syringe and pushed through a hose. It is also necessary to use disinfectants. Chlorine-containing preparations are suitable, however, a pungent smell will be a minus. A good option is the Dezavid tool, which can be pumped into the tube using the same volume syringe, previously corking the opposite end.
After a while, the product is drained, and the system is washed with warm water. It is possible to use hydrogen peroxide 3%.
Reference! In addition to aggressive cleaning chemicals, peroxide will successfully rid various surfaces of microorganisms, including the plastic elements of the refrigerator.
Reasons to Call the Wizard
In the case when cleaning the drainage does not bring results, then we can talk about a more serious breakdown. If you notice that in addition to water accumulation, the compressor works almost constantly, the freezer is covered with a thick layer of ice, the products do not cool well, there are several possible reasons: the seal on the door has deteriorated, the temperature sensor has broken, the evaporator heater has failed, etc.
Important! All of these components of the refrigerator require replacement, so the best option would be to call the master at home, who will establish the exact cause and repair work.
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