The tablet does not dissolve in the dishwasher. What to do?

Dishwashers make our life much easier. Most housewives prefer special tablets as active detergents. They have practically replaced powders and liquid dishwashing detergents. Many dishwasher tablets perform auxiliary functions and contain salt and rinse aid. Such products are marked on the packages with inscriptions “3 in 1”, “5 in 1” and even “7 in 1”.

But all this does not matter if the tablet itself does not dissolve in water or does not dissolve completely. Today we will tell you what are the reasons for this phenomenon and how to fix it.

Types of tablets and their tasks

Manufacturers produce the following types of tablets: single-layer, double-layer and combined. The most popular capsules are those marked “All in one”. It can be 3in1, 5in1, 10in1, etc. Such tablets, in addition to detergent, salt and rinse aid, contain chemicals that can remove scale and wash dirt from metal and ceramic products. 6in1 capsules contain a substance that removes layers of carbon deposits from the surfaces of frying pans and pots. Gels marked 10in1 and 7in1 contain antiseptics, fragrances, and also components that can remove non-standard stains: coffee, egg whites, dye stains, etc.

It is clear that the exact number of components solves their specific tasks: cleaning dishes, rinsing, supporting the functionality of the ion exchanger. This means that the more components contained in the capsule, the more significant tasks it can perform.

Powders pressed into briquettes are considered a universal dishwasher detergent, because... Fits most models. This type of tablet has its advantages: the composition already contains the required percentage of salt, powder and rinse aid. Manufacturers of such briquettes assure that you will not need other detergents. But due to the small amount of one of the components, white stains may form on the dishes.

The cleaning capsules go through a certain cycle before completely dissolving. For example, 3in1 capsules work like this:

the packaging dissolves along with the contents, there is no need to remove it;
Then the salt dissipates, then the detergent. These substances will dissolve throughout the wash cycle;
Half the capsule is washed out in a rinsing step that cleans out powder stains.

What types of dishwashing tablets are there?

One of the popular dishwasher detergents is Finish capsules.
It is covered on top with a special shell that does not need to be removed before use; it dissolves itself during the washing process. This is convenient, since chemicals do not come into contact with the skin, and therefore will not cause allergic reactions or irritation. There are other tablets for the dishwasher - 4 in 1. An additional component is a product that protects glassware from aging and clouding, which is not uncommon if you constantly use a dishwasher for washing. 5 in 1 products contain a component that can clean existing equipment from scale. 6 in 1 tablets perfectly clean the surface of steel or other metal utensils. Also, aromatic components, antimicrobial agents, substances that remove tea stains, etc. can be added to the tablets.

An example is a product called Ecover. The production of these tablets is based on the principle of harmlessness to humans; there are no genetically modified additives.

Modern household appliances make it possible to reduce work time in the kitchen by taking on some of the responsibilities; this also applies to the dishwasher. For its full functioning and obtaining a positive result, you should select only high-quality detergents, for example, tablets. They will not only successfully cope with stains on dishes, but also protect equipment from premature breakdown.

Composition and functions of dishwashing tablets

When choosing a powder or gel as a detergent for your car, you must accurately measure the amount for each wash, as well as add salt to soften the water and rinse aid. This is not very convenient, but with a tablet there is no such problem, since it has the right size and includes all of the above components.

The first to appear were 3-in-1 tablets, which are still in great demand. They contain salt, powder and rinse aid. Separately, all components are placed in special compartments of the dishwasher, and the tablet eliminates this need.

Salt softens hard water, thereby preventing scale and reducing the formation of foam inside the machine. The powder is needed to remove dirt on the surface of the dishes; it contains the substances necessary for this. Rinse aid is necessary when rinsing with hot water; thanks to it, dishes dry faster.

First of all, the dishwasher needs to get salt to prevent scale and subsequent dissolution of other substances. During the soaking process, the dishes are doused with warm water and left for some time. The washing continues until the water in the car becomes clean and transparent, this is detected by special sensors. Rinsing occurs in several stages: first with cold, then with hot water. High temperature will not only speed up subsequent drying, but will also help destroy bacteria.

The main reasons for incomplete dissolution of the detergent tablet in the dishwasher

You notice that your machine does not dissolve tablets well or at all. It also happens that the capsule remains completely dry, although the full washing cycle has been completed. You should understand what this may be connected with and eliminate possible malfunctions.

So, the main reasons for incomplete dissolution of the detergent tablet in the dishwasher.

Incompatibility of cleaning tablets with the device. Let's say the machine is of old production, and the tablets were produced for modern units. In this case, the dishwasher system program malfunctions and does not know how to dissolve the gel that remains in the cuvette.
Incorrect operation of the dishwasher. An incorrectly selected dishwashing program may affect the degree of dissolution of the tablet in the cuvette. Select the appropriate tablets and load them correctly into the pocket.
Malfunction of the dosing system. Modern dishwashers are equipped with several compartments for powder, rinse aid, and tablets. The latter have a valve that disperses their contents onto the dishes, and this can become clogged from time to time.
Incorrect placement of dishes can cause the valve to not work at all.
Malfunctions of individual parts of the dishwasher. Technical problems may occur with the flow filter, fill valve, sprayer and circulation pump.

In what cases is the intervention of a specialist required?

You can fix the problem yourself only if it is not related to equipment malfunction. If any component in the car breaks down, only a master can repair or replace it. Common faults:

The circulation pump does not supply liquid.
The temperature sensor does not send a pulse to the water heater.
The heating element does not work. To break down the detergent, a temperature of at least 60 degrees is required. If the temperature regime is not observed, salt and other components remain unused. Accordingly, the dishes remain dirty. The water heater most often fails due to scale accumulation.
The impeller does not rotate or rotates incorrectly.

Do not try to fix these problems yourself. Only a service center can handle them.

Other reasons associated with tablet insolubility

Poor quality tablets. Storing capsules in a damp place or breaking the seal of the packaging leads to the loss of valuable properties of the contents, and this affects the degree of solubility of the detergent.
Problems with water pressure. The reason may lie either in the sewer pipes or in a clogged flow filter.
Low water main pressure. Measuring pressure and contacting the housing office is the only thing that can help. But, if the pressure is normal, but the device is not, then check the condition of the water hose; it is probably pinched.

Other Possible Causes

Such reasons include weak water pressure in the dishwasher. The flow filter tends to become clogged over time, so the required flow of water does not enter the machine. Accordingly, the tablet does not dissolve, and the display sometimes does not reflect this.

The storage conditions for tablet detergents are very important; they should not be exposed to a drop of moisture. The properties of the detergent can deteriorate significantly when moisture comes into contact with it, and the tablet may not dissolve at all.

What should I do to make the tablets dissolve?

The reasons affecting the solubility of the tablet have become clear, but how can you eliminate them yourself? Experts recommend the following:

Before you start using the equipment, carefully study its instructions, find out which detergents it can accept and which it cannot. Explore the range of tablets. Manufacturers, as a rule, provide information regarding the use of detergents and reveal the nuances of their location in the cuvette.
Don't neglect cleaning your dishwasher, which can save it from scale, dirt and grease. Pay special attention to the slot in which the tablet is stored; after washing, be sure to wipe it with dry wipes. It is prohibited to place the capsule in a wet cuvette!
Don't skimp on purchasing cleaning tablets. Do not purchase expired tablets, with torn packaging, or from unverified companies.
Carefully place dishes in the dishwasher and choose the program carefully.
Clean the flow filter, this is important for the flow of water into the chamber, and also affects the entire operating system of the unit.

Advantages of the Remontano workshop

Guaranteed restoration at the lowest cost with precise identification of the source of the breakdown.
Use only original spare parts and high-quality analogues, which are always in stock.
We work with dishwashers of any brand, including Ariston, Siemens, Beko, Gorenje.
The work is carried out in the direct presence of the owner, which guarantees transparency of the pricing policy.
We provide an official warranty card for all types of work.

For additional details on cooperation, prices, and other questions, please call the number. If necessary, contact us via the feedback form. Consultations and services are provided daily from 7:00 to 23:00.

How to fix the problem yourself

You can quickly and independently fix a breakdown that occurs due to the following reasons: wet dispenser, short washing cycle, blocked dispenser valve.

Wet dispenser

In a wet compartment, the salt capsule will become wet and will not be able to dissolve. Therefore, before washing, you should make sure that the cuvette and tablet are dry.

Short dishwashing cycle

Often you want to wash a large number of dishes in a minimum period of time. In this case, it is worth using tablets for quick dissolution and giving preference to a mode with a higher temperature so that the dishwasher has time to thoroughly wash the plates.

Dispenser valve blocking

This part must open easily, otherwise the tablet will not fall out of the container. To avoid getting insoluble sediments of the tablet on the dishes, you should do the following: do not clutter things where the capsule is located, make sure that the valve is easy to open.

Rules that will ensure complete dissolution of detergent products

To ensure proper operation of the entire dishwasher, and to avoid detergent insolubility, follow a few simple tips.

Before using any detergent, read the instructions. The placement of new tablets into the cuvette may be different, take this fact into account.
Wash and clean small parts, spray arms in the device, this will save you from unnecessary expenses.
Never place a wet capsule into a wet cuvette. Everything should be dry and neat.
Do not put the tablet in the dishwasher too early; it is better to do it right before washing.
The quality of washing, water circulation and tablet dissolution depend on the correct placement of dishes.
It is worth periodically cleaning the inlet filter, which accumulates all the dirt and rust.

Thus, maintaining cleanliness and order inside the dishwasher will not only avoid capsule insolubility, but also extend the life of your household appliances.

Troubleshooting dishwashers

Finding and fixing the problem
If the tablets are of high quality, there are no problems with water, the cuvette is dry, but the drug still does not dissolve completely, then you need to look for the problem in the PMM itself.

Usually the tablet cannot dissolve due to problems with:

Flow filter. The in-line filter is located in the inlet hose. To get it out, you need to turn off the water and carefully remove the inlet hose from the dishwasher. After this, you need to remove the filter (in the form of a mesh) from the hose and inspect it for rust or any blockages. If they are detected, the filter must be replaced with a new one or carefully cleaned;
Fill valve. The fill valve is located next to the flow filter. Depending on the dishwasher model, it may be located at the top or bottom of the device. If it is not clogged, then you need to go look for the problem further;
Spray. The sprayer is used to spray water inside the dishwasher chamber. If it is clogged, the water will begin to flow under weak pressure, which is why the dishes will not be cleaned well and the tablet will not dissolve completely. To clean the sprayer you need to open the door and remove the element from the tray. After this, the holes through which water enters should be cleaned with a toothpick;
Circular pump. It is the circular pump that is responsible for the flow of water into the rocker arm. If it stops functioning normally, you will have to contact a service center, where specialists will diagnose the unit;
Thermal sensor. At the right moment, the temperature sensor sends a command to the water heater to start heating the water. If it fails, the water heater will begin to heat the water to an insufficiently high temperature or stop doing so altogether;
TEN (lower temperature). In order for the tablet to dissolve normally, the water temperature must be at least 60 degrees. Cold water does not dissolve the tablet properly; it remains unused. In addition, cold water removes dirt from dishes worse;
Impeller. As soon as the dishwasher starts the washing process, the impeller begins to rotate. If it starts to fail, the rocker arm may break and the dishwasher will not be able to work fully. You should not repair this element yourself - you need to immediately contact the service;
Water heater. A water heater can fail if too much scale builds up on it.

You should not change any of the above elements yourself. This approach can only aggravate the situation - it is better to have all the work done by a professional.

How to dissolve them?

If the “something in one” briquette does not dissolve completely, you should pay attention to the advice of specialists. Follow the operating rules of the PMM, and the problem will not arise. Tips for users:

Read the instructions to see if the machine recognizes the medication you are using.
Read the instructions for the detergent; perhaps there are some nuances in its use that you were not aware of.
Clean the device periodically. Organize a “bath day” for him to remove limescale, unpleasant odors and dirt. Rinse the bucket thoroughly: wash, clean and dry. When placing the drug, it must be completely dry.
Clean the in-line filter regularly. Make sure there is nothing obstructing the flow of water to the PMM.
Use only quality products. Do not accept goods in damaged, expired or suspiciously cheap packaging. Saving on a tablet means the risk of breaking the device.
Follow the rules to fix the dishes. Set suitable washing programs.