Why is the dishwasher washing dishes badly?
Almost every modern housewife has among her kitchen equipment an excellent assistant - a dishwasher. Manufacturers of kitchen appliances have equipped the appliances with the latest features and minimized the dimensions so that it can be integrated into small-sized kitchens. With proper operation and maintenance of the machine, nothing should affect its flawless operation. However, some housewives note that after some time the quality of washing leaves much to be desired. Why the dishwasher does not wash dishes, how to fix such problems? This is described in detail below.
to contents ↑The dishwasher began to wash the dishes poorly. Causes
The quality of the machine depends on many operational and design factors. Often, most consumers do not take them into account, stating that the device does its job perfectly without their intervention. Naturally, while the dishwasher is new, it regularly and efficiently copes with the most difficult pollution of plates and pans. But this is not for long. With each subsequent use of the unit, traces of food, stains and, much worse, a white coating will remain on the plates.
The following reasons may be the cause of this:
- Untimely cleaning of the working parts of the kitchen unit.
- Incorrect operation of the device.
- Incorrectly selected detergents or the use of large quantities of detergent.
Each reason is important enough, so consider them in more detail.
to contents ↑Reason # 1. Untimely cleaning of the dishwasher
Neglecting the basic rules of caring for kitchen appliances, your machine can very quickly fail. Indeed, everyone has long known the fact: the more carefully we treat technology, the longer it pleases us with its excellent work. In the dishwasher, it is constantly necessary to monitor the cleanliness of the following main parts.
Filter
This is a special mesh into which leftover food is collected. In most cases, it is located below the dishwasher. The reason that the dishwasher does not wash the dishes well may be precisely the clogging of this part of the device. Clean the filter from contamination at least once a week.
Important! After each use of the dishwasher, check the filter, clean the tank of the machine and wipe the unit with a dry cloth.
Water sprinklers
Residues from food can clog not only the filter of the machine. Passing through the drainage holes, leftover food from the plates may get stuck in them. Untimely cleaning can cause limescale. Subsequently - the water pressure during the operation of the machine decreases, respectively - the dishwasher does not wash the dishes well.
How to fix it? Start a cycle of work with the addition of a special washing liquid without plates and spoons.
Important! From time to time you need to do simple preventive actions. Read about them in a separate article. “How to clean the dishwasher?”.
Coarse filter
This filter is installed at the water inlet to the machine. A hose is connected to it through which water is supplied.To soften the water, some impurities are added to it - they can clog the filter. The water pressure subsequently decreases, and the dishwasher does not wash dishes and cutlery well.
Important! In this situation, a specific amber may also appear in the unit, which cannot be ignored. Find out, how to get rid of the smell in the dishwasher.
Heating Tena
When water is heated, especially if its hardness is increased, scale forms on the heating elements. If you do not clean it in time or add special anti-scale products, the washing unit may not wash the dishes well or fail at all. As prevention, special work effectivelywater purification filters.
Important! A full cleaning of the dishwasher is necessary at least once for 6 months, regardless of the number of times it is used.
Reason number 2. Incorrect operation of the dishwasher
If your dishwasher does not wash dishes well, the reason may be improper use of the appliance. In this case, the following violations of the rules apply to them.
Incorrect cutlery stacking sequence
Put dirty dishes for washing in the machine with a certain sequence:
- In the user manual, manufacturers for each brand describe how to properly arrange the dishes so that the washing effect is as high as possible.
Important! Before using the dishwasher, be sure to read the rules for laying kitchen appliances.
- Install the cookware so that the water drains completely down, and does not get inside the container. Check out our website for detailed instructions. arrangement of dishes in the dishwasher.
Dishwasher Overload
The more you load the dishwasher with the dishes, the denser it is placed, the more difficult it is for water to wash hard-to-reach places of devices. Therefore, in this case, do not complain that the dishwasher has poorly washed the dishes.
The unit must be loaded correctly:
- Do not tightly stack the plates to each other. Between them there should be a small clearance for water circulation.
- Dirty dishes in the lower compartment should not block the access to water in the second compartment.
- Place the plates so that they do not interfere with the moving parts of the device to rotate freely.
Important! If, for example, the compartment with the detergent does not open, the dishes will not be washed, and the whole cycle will have to be started again.
Incorrectly set operating mode
In order to save money, many neglect the use of the necessary operating mode of the machine:
- Heavily soiled kitchen utensils at a low water temperature or accelerated mode will not be able to completely clear food.
Important! The manufacturers of Bosch, LG, Elektrolux and other well-known brands describe how to correctly set the operating mode of the device in detail in the instructions.
- The mode of many machines with a fast cycle does not exceed heating water to 45-50 degrees. Plates, glasses or pans with dried food in this mode will not be washed off.
Important! Before loading kitchen items into the dishwasher, clean the surface of food debris. Thus, the washing quality will improve, the filter will clog less.
Reason number 3. Incorrect dishwashing detergents or detergent dosing
Is the dishwasher washing badly? One of the main causes of malfunctions of the unit is non-compliance with the rules for using dishwashing detergent:
- To a greater extent, this situation can occur when replacing the usual means with a cheaper one. The solution to this problem is obvious: purchase a previously used one, or choose another suitable detergent - you are ready to helptop dishwasher rating.
Important! If the dishwasher does not wash dishes well with a high-quality, effective and proven detergent, then it is possible that the use of the wrong portion of detergent affects the operation of the kitchen appliance.
- Stains on glass goblets and plates appear due to the use of an insufficient amount of rinse aid. To eliminate the malfunction, you need to change the fluid supply settings, namely, increase the rinse aid flow.
Important! Do not increase this indicator too much. Otherwise, the dishes will shine very much, and the liquid may be poorly washed off the surface.
- White leaks in the kitchen inventory indicate salt getting into the compartment when it falls asleep or simply closing it badly.
- Uncleaned traces of coffee or lipstick on white appliances indicate the absence of a bleaching component in the detergent.
- Plastic dishes, as a rule, do not wash well in the dishwasher due to a mismatch in the detergent.
- The use of tools that are not intended for an automatic machine leads to the fact that the dishwasher does not wash the dishes well.
Important! At first, the use of liquids for washing dishes gives a good result. Over time, holes from the sprayer become clogged with such products, as a result, the quality of the wash becomes much worse.
- Do not forget to regularly use special water softening salt. If the dishwasher works without salt, the ion exchanger, which softens hard water, may clog or fail.
to contents ↑Important! In some regions, water has increased hardness. Special 3 in 1 tablets do not replace special salt. It must be added in any case.
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If your dishwasher, regardless of the manufacturer of the appliance, does not wash the kitchen items well, you should pay attention to the rules for its use and the means used for its operation. Before starting work, carefully read the manufacturer's instructions and recommendations, strictly observe them in the future. Then your assistant will make the dishes crystal clear, and you will have more time to relax.
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