How to assemble Grohe kitchen mixer

How to disassemble the Grohe mixer for the kitchen

Most manufacturers of single.legged mixers use 28 mm, 32 mm and 35 mm in assembly cartridges in assembly. In the products of the brands “Kaiser” and “Grohe” you can often find functional mechanisms with sizes of 40 mm and 46 mm.

The most commonly purchased are products with a diameter of 40 mm. They are designated by marking D40. In addition to standard sizes in many original models, components of 18 mm, 20 mm and 22 mm are often installed in dimensions.

When purchasing a cartridge, specify whether the product is provided and whether there is a guarantee for it. Keep in mind that if the device does not work, its return or replacement in the store can be carried out no later than two weeks from the date of purchase.

How to replace the ball mechanism

Most of the stages for changing the ball cartridge in the mixer similarly in that described during the repair of disk devices.

The main stages of replacing the ball mechanism:

    On the lever, the crane is removed, picing up with a screwdriver, a decorative plastic lining.

The stop screw located under the overlay depending on the configuration of the head is unscrewed by a hexagon or a cross blade.

Replacing the grohe kitchen faucet

In the future, in order to protect the plumbing equipment from premature failure, at the input of cold and hot water, it is worth installing coarse cleaning filters.

Although many modern mixers are often built in the filtering system, the installation of an additional barrier for the large elements present in the water will never hurt.

If the implementation of simple repair operations did not lead to the desired results, you will have to go to the store for a new device. The article presented by us will introduce the installation steps of the new mixer.

When you need analysis

Distant mixers for preventive maintenance and repair. The time that passes before the breakdown of the device depends on several circumstances:

If you do not conduct preventive maintenance, the service life is reduced. The smallest solid particle, stuck under the seal, leads over time to leakage. Therefore, every 2 years the mixer is disassembled, cleaned, gaskets are changed.

Often replacing the gasket eliminates the malfunction.

Most often the cause of the malfunction lies in rubber gaskets. The more intensively use water.distributing reinforcement, the faster they wear out, the leak appears.

With some breakdowns, the product is not restored, the installation of a new.

Replacing nodes or parts after disassembly is possible in such cases:

  • there was a leak of the cartridge;
  • insufficient pressure from a ball mixer, completely open;
  • Water simultaneously flows from husak and shower watering lane;
  • The button shower switch has broken.

The minimum disassembly is required when clogging the filter that appears from poorly cleaned water.

How to replace the ball mechanism

Most of the stages for changing the ball cartridge in the mixer similarly in that described during the repair of disk devices.

The main stages of replacing the ball mechanism:

The stop screw located under the overlay depending on the configuration of the head is unscrewed by a hexagon or a cross blade.

In the future, in order to protect the plumbing equipment from premature failure, at the input of cold and hot water, it is worth installing coarse cleaning filters.

Although many modern mixers are often built in the filtering system, the installation of an additional barrier for the large elements present in the water will never hurt.

If the implementation of simple repair operations did not lead to the desired results, you will have to go to the store for a new device. The article presented by us will introduce the installation steps of the new mixer.

About two.wagon cranes

Two.cavalry mixers can have a ceramic valve or rubber gasket. It is worth recognizing that the latter break more often, but they can be fixed with your own hand. To extend the operational resource of the mixer with two valves and rubber gasket, it is enough to change the worn part. The system equipped with a ceramic valve will last much longer. over, it has resistance to high temperature.

The minus of the faucet mixer is that it is very sensitive to water quality. According to the owners of such cranes, plumbing devices can be clogged with small particles of sand and rust, as well as insoluble impurities. As a result, garbage accumulates between parts of the valve, as a result of which it fails. It is noteworthy that in this case it will be cheaper to buy a new crane.

Why the crane becomes unusable?

Despite the fact that the designs of two.wagon and single.leaf mixers differ, they break in such cases:

  • The switch clogs small particles. Most likely this is due to contaminated running water.
  • As a result of the natural wear of the details of the device.
  • Due to high water hardness.

So that abrasive particles do not fall into the mixer, experts advise equipping the system with water filters, the holes of which do not exceed 100 kmk.

Recommendations for the correct purchase of spare parts

In order for the faucet to serve the due date, it must be purchased in specialized stores. Choose, adhering to certain rules:

  • The model should be made of heavy material, the light mixer will not last a long time;
  • The lever for controlling the water flow from the plexiglass is also short.lived and may break quickly;
  • The design should not have plastic parts.

Grohe’s spare parts and repair equipment are purchased in company stores or from company representatives.

Fixer care advice

You can avoid premature repair of the mixer if you follow the operating rules for using and caring for it.

The water supply device must be treated carefully and for its intended purpose. Do not use excessive efforts when switching the water supply lever.

To maintain an impeccable appearance, meticulously choose a detergent and cleaning product. Wipe the soft flannel cloth should be done daily, cleaned from plaque and deposits monthly or as necessary.

How to install Grohe taps. important stages

Open the box with all components, extract the main knot and elastic hoses. All other operations must be carried out in the following priority:

  • In the kitchen tap, screw the connecting elements with a thread with two strings of bending hoses, adhering to the marking: a red strip for hot water, a blue strip for a cold. over, one of the fittings must be twisted immediately, and the second only when you pass the tubes through the installation hole. Try on the wrench on “11”.
  • Next, put the tap on the hole in the hole and place a specialized lining under it so that it has the same protrusions along the edges of the case.
  • We put on the lower gasket on the supply hoses, after which we collect the fastener in place. Using a screwdriver in the holes, twifs with nuts, but just do not tighten them to the end.
  • Using Swedish keys, we connect mixing devices to pipelines. Perhaps the university nuts will require seals with a FUM tape. When connecting, it is necessary to last mark the supply of cold and hot water.
  • Now you can open cranes on pipelines and a water tap for release of water and air. We check all the compounds to remove the fluid leakage.
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Attention! When installing a plumbing device, the installation location of the sealing rings must be processed in advance, using a sealant based on silicone. This makes it possible to exclude water falling under the laying.

This is mainly carried out on those sinks that were already in use and they have deficiencies and damage to the surface.

Grohe cranes are very easy. As we said above, all fasteners in the form of thread are highlighted in great quality. This circumstance allows you to tighten the pins manually to the end. The use of the tool will need only for the final tightening of the fastening with the desired effort.

The step.by.step leadership will make it possible to make all the events even to someone who does not have equipment. If you see a photo and video illustrating the process in advance, then the work will be done much faster. A visual presentation gives more than verbose clarifications.

The crane is set and tested, and now family members can use it for its intended purpose. However, in addition to purely physical phenomena that are associated with the passage of liquid through products, specific processes of chemical also occur in them. A completely normal question arises: how non.hazardous to health are the compounds that have appeared during these processes.

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Production of sanitary devices: the main requirements for materials

Water. multifunctional solvent and, when contacted with almost a variety of objects, impurities occur. First of all, it concerns this liquid having a large temperature. Everyone knows that this increases the intensity of chem. Reactions.

Thanks to this, the use of very high.quality materials is provided for the manufacture of the product. The creation of specialized alloys is carried out in strict agreement with the norms.

In Germany, the DIN 50930-6 standard was created, which implements the EDWD position (European Directive for Clean Water). Such a document sets out the main requirements for metals that are used in the process of manufacturing Grohe mixing devices for the kitchen room and the rest of the reinforcement. For the manufacture of products in contact with clean water, bronze and brass are used in production.

In order to reduce the content of impurities of heavy metals, the needs for alloys regarding the content of lead and nickel were tightened. If we talk about non.metallic materials in contact with the liquid, then their indicators are regulated no less than serious requirements that meet the parameters.

assemble, grohe, kitchen, mixer

In addition to raw materials, certification of production processes in company firms is also used.

Grohe technology

In the manufacture of sanitary kitchen reinforcement, German engineers made many good solutions. For example, the Grohe Eurosmart water crane, in addition to an unusual outdoor view, is endowed with Starlight branded coating

The surface of the water crane itself is not just a great resistance to the influence of washing and moisture products, but there are practically no deposits on it. The crane keeps its own external primary appearance for a long time.

Unboxing Grohe BauClassic kitchen mixer 31535001 / Baterie de bucatarie Grohe BauClassic

The product uses an original cartridge created from ceramics. The material has a greater degree of chemical intensity in terms of water. The technique was made by the professionals of the company and was patented by them with the following name Silkmove

Another company that has a marking Grohe EuroCO 32752000 is also awarded attention to the attention of the company. Such a water tap has many good properties. A large nose of the crane is able to turn around in a circle.

The most common breakdowns

Grohe brand mixers sometimes break, this can be determined by the following signs:

Such symptoms relate to both one.leaf and taps with two valves, but the repair is slightly different. There are several causes of malfunctions:

Many Grohe crane malfunctions can be warned by placing a water filter for water purification. It is recommended to purchase devices with the dimensions of filter holes that do not exceed 100 μm.

Disseal cartridge breakdown

A frequent cause of the Grohe mixer can be clogged discs. Insoluble particles located in the stream of water supply stream are stuck inside and interfere with the work of ceramic plates. In this case, you will have to replace the mechanism with a new one:

  • Block water access to the mixer.
  • Dismantle the crane, disconnecting it from flexible carts.
  • Loose a decorative label with a flat tip or knife and remove.
  • Up the opened screw screw to unscrew the hexagon or appropriate screwdriver.
  • Gently disconnect the lever.
  • Remove the protective cuff manually and unscrew the nut under it.
  • Out of deepening, remove the element, unscrewing a pair of screws with a screwdriver and replace it with a new. When installing, it is important to ensure that the holes in the recess coincide with the protrusions on the details.
  • Assemble the system in the reverse order, install in place and connect to the water supply.
  • Connect water and check the tap for leaks. If there are no one, attach a plug.

After assembling the mixer, it happens that the crane leaks. This can only be fixed if the design is re.dismantled. It is also better to replace the gaskets, and choose silicone products, t. to. They last longer.

Damage to the ball

Ball type mixer is almost impossible to repair. But if the problems are in a slight leakage or in a weak pressure from Gusak, that is, a chance to eliminate them on their own.

A weak pressure made of excess can be the cause of the aerator pollution. Blocks can be in the form of small particles of garbage and different types of deposits. The nozzle must be carefully unscrewed and rinse the nets under a strong stream of water.

When the crane leaks, it is necessary to replace the sealing gaskets. Most likely, they became unusable due to natural wear. Replacement in the following order:

  • Remove the label and twist the screw.
  • Carefully remove the lever.
  • The threaded connection is sprouted to the right, pressing the screwdriver into the recesses.
  • Disconnect the hussak and remove the protective cuff made of plastic.
  • For prevention, it is recommended to check the metal ball for scratches and various types of deposition. Clear it, if any. With significant surface deformations, the element will have to be replaced.
  • After the change of elements, as well as the seals, the mixer must be assembled in the reverse order.

It is necessary to connect the water and check the system for serviceability in different pressure and temperature modes.

Weak pressure of water

The reason for such a trouble can be silicone pads in the filter. Branded cranes are equipped with Spead Cleen. Lime coating often leads to blockage of the device.

In the filters of old models there are metal nets. In the case of contaminants, you need to remove the part, rinse the nets with the pressure of water and install everything in place.

Repair of the switch of modes

If when the lever is turned on for the supply of water, it pours out of the spout and watering can at the same time, the problem is in the spool laying. The seal is unusable due to wear. For this:

  • Overlapping water, disconnect the hose from the watering can and remove aside.
  • Unscrew the main screw holding the water supply lever.
  • Remove the eccentric.
  • Remove the spool with the help of an awl or screwdriver with a flat tip with.
  • Install seals and moisturize them with silicone lubricant.
  • Collect the entire system in the opposite order.

The new Grohe mixers usually have spare gaskets in the configuration. But if there are no one, you can make them yourself. To do this, you need a piece of rubber with a thickness of 3-4 mm. Cut the rings in size and install instead of old.

Recommendations for the correct purchase of spare parts

In order for the faucet to serve the due date, it must be purchased in specialized stores. Choose, adhering to certain rules:

  • The model should be made of heavy material, the light mixer will not last a long time;
  • The lever for controlling the water flow from the plexiglass is also short.lived and may break quickly;
  • The design should not have plastic parts.

Grohe‘s spare parts and repair equipment are purchased in company stores or from company representatives.

Fixer care advice

You can avoid premature repair of the mixer if you follow the operating rules for using and caring for it.

The water supply device must be treated carefully and for its intended purpose. Do not use excessive efforts when switching the water supply lever.

To maintain an impeccable appearance, meticulously choose a detergent and cleaning product. Wipe the soft flannel cloth should be done daily, cleaned from plaque and deposits monthly or as necessary.

About the tools used and materials

Before disassemble the “Gray” mixer, worry that you have the right tools at your fingertips. In general, you can not do without the next:

  • Sprinkles. It is better to purchase a set with various tips.
  • Several keys-players of different sizes.
  • Ward.
  • Plakhobs. It is also advisable to cook round.drawers.

When the necessary tools are prepared, you can start performing work. information on how to disassemble the Grohe kitchen mixer and the crane used in the bathroom, then.

Popular sizes of the cartridge

Naturally, the model of cartridges are standardized for each mixer model. For washbasin, shells and shower, the most common dimensions are 28 mm, 35 mm and 32 mm. At the same time, parts from 40 mm to 46 mm are most often used for the bathroom (in particular, in Grohe and Kaiser). But why such a difference in almost the same mixers?

It is believed that the larger the ceramic mixer for a single.rose crane, the better it. In fairness, it is worth noting that the Chinese cranes (with the exception of Frap), where the diameter of the excess is often more than in branded ones, is really performed. But for branded models (Fiore Rubinetterie, IDDIS, SEDAL and others), a large cartridge is not always a synonymous quality.

Technical characteristics (diameters) of different mixer cartridges

Consider the technical characteristics on the example of a cartridge with a brass rod Touch-Z:

Similarly, according to the characteristics, you can choose a cartridge for the mixer in the kitchen. As an example, consider Potato. The diameter of the swivel is important here. it is recommended to use dimensions from 26 mm to 30 mm. A hole from 38 mm to 40 is used to supply hoses, depending on the model.

The listed sizes are considered standard, but for many original mixers they are not suitable due to too much diameter. In such cases, non.standard components are used 18 mm, 20 mm and 22 mm. Hose eyeliners can also be carried out in holes of 25 mm to 26 or more.

assemble, grohe, kitchen, mixer

How to disassemble the Grohe mixer for a bath

It is impossible to create one universal instruction according to which the bathroom mixers are carried out. too many models are too many. However, the general sequence of actions with possible options for the removal, of individual parts is below. In most cases, the owners of the Grohe crane have a problem in disassembling the shower shower. this will be concentrated on the main attention.

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Fluckers with a bathroom cartridge and for a moo.like, as well as for kitchen sinks are not much different in internal content. Therefore, we will consider a kind of general case. However, to dismantle the “apparatus” above the bathroom, you need to take a plumbing gas key and unscrew two large mounting nuts to the eccentrics.

But to remove the node from the kitchen sink, it is enough to unscrew a large brass nut from the back of the sink or just turn two small nuts from fasteners from fasteners. Only preliminarily must be unscrewed from the water supply with the same gas key of the nut of flexible hoses.

So, imagine that the mixer is removed and lies in front of us on a suitable table for repair. We list the tools to be prepared to analyze the mechanism:

  • Spanners.
  • Slumber or divorce gas key.
  • Slobbies with thin tips.
  • Hexagons in the set.
  • Tilt with a flat sting.
  • First of all, the key to “10” unscrews flexible hoses if we work with the kitchen “aggregate”. In this case, difficulties may arise related to the biting of the thread. To make it easier to perform an operation, you need to try to capture all the faces of each nut as successful as possible as possible.
  • Then we neatly pry the plastic plug with blue-red colors with a screwdriver. Under it is a hexagon, fixing the mixer lever.
  • We twist this hexagon. Thus, the same plastic pin in the center of the cartridge, which we mentioned, is completely released, and now nothing holds the mixer control lever.
  • Pulling up, we remove this handle. There may also be possible problems associated with shaving elements. Then you need to carefully help with a screwdriver. After we get a protective cover above the lid, if it is.
  • We almost got to the main body of the mixing mechanism. But that’s not all. the cartridge “holds” the cover of the case. We twist it carefully with your fingers if it succumbs. If not, on this large nut, turnkey faces or pliers are usually provided. But you need to unscrew the lid with a suitable tool extremely carefully, this part may burst, since it is made of very thin metal!
  • After the described action, you can finally easily remove the cartridge. If the reason for the breakdown of the entire node is in it, it is useless to disassemble it. This part is replaced completely. over, its cost in the store is small, about 100. 200 r.

By the way, it is better to go to the store, taking this element with you. After all, different mixers have completely different models of cartridges. And the apartment can be left for an hour without water while you run to the nearest plumbing store. In extreme cases, take detailed photos of the extracted node. Also fix the location of the cartridge in the mixer in the memory of the camera, so that then then collect everything.

As for the kitchen mixers, cheap models also occur such a breakdown: the main building crashes in which the cartridge is installed. In this case, complete disassembly is also meaningless. It is necessary to completely replace such a “one.armed” crane.

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If there is a breakdown of the plates in the sleeve sleeve, it is necessary to disassemble the mixer. This will need the following tools: screwdriver and hexagonal key.

  • Using a screwdriver, it is necessary to pull the plugs. They are painted in two colors in order to indicate the direction of movement of the lever to regulate the water temperature.
  • With the help of a hexagonal key, a screw is removed, which ensures the connection of the joystick and the adjustment rod.
  • The pen is removed from the crane. A ceramic and then clamping nut located on the upper plate is removed. If the clamping nut has small recesses, it must be carefully twisted so as not to damage the part. In other cases, the nut is removed as usual. Ceramic can be easily unscrewed by hand.
  • The mixer disk is removed.Replacing the cartridge in mixture if it began to leak or fail for other reasons.
  • The new cartridge is installed in its former place. A nut that holds the disk is twisted, then the lever is put on, the screw is mounted and the plugs are put on at the end.

The main types of breakdowns and how to avoid them

The reliability of Grohe mixers does not apply to consumables. sealing rings, cartridges. Different conditions for the operation of cranes should also be taken into account. Therefore, small breakdowns are unlikely to be avoided. You just need to know how to eliminate them.

Reducing the pressure of water

The reason is the zasor of the aerator. This leads to frequent operation in conditions of hard water. Solving the problem: remove the part, rinse thoroughly and insert back.

The leakage of the mixer

The problem arises when cracks appear on the cartridge or a solid foreign body gets stuck between its ceramic discs. Then, when closing the mixer, the movable plate will not block the water completely. She will slowly accumulate and flow out. Solution. replacing the cartridge:

  • Take out a decorative indicator indicating the sides of hot and cold water.
  • Twist the fixing screw under the indicator and remove the lever from the device case.
  • The key is unscrewed by the mounting nut.
  • Remove a faulty cartridge, insert a new one and collect the mixer.

Water quality greatly affects the life of the cartridge. Impurities contained in it and extraneous particles can quickly disable the mechanism. To delay this, install filters that soften and purify water.

A leak from under the valves

The reason is the damage to the crane-bokes. Solution. installation of a new part:

  • Remove the plug from the valve.
  • Remove the valve, unscrewing the fixing screw.
  • The key is unscrewed by the crane-bokes.
  • Check the condition of the sealing ring. If necessary, it is changed.
  • Install a new crane-bokes and screw the valve back.

The repair of sensory devices looks more difficult. But they are more durable, since except for a rotary excuse, there are no details that experience a mechanical effect. Replacing lithium batteries or cleaning the aerator will not be difficult. But only a specialist with appropriate skills will be able to fix the sensor.

Customer reviews

Users leave mainly positive reviews about Grohe mixers. Note the German quality of devices, reliability, functionality, durability and the ability to connect additional equipment. Silkmove technology for smooth rotation of the lever, as well as ease of pressure control and water temperature, praise. And most importantly, the mixers of the German company retain the original appearance for a long time, without requiring complicated care.

There are buyers who are generally satisfied with mixers, but believe that the price is too high.

In terms of quality, reliability, efficiency and functionality, the Grohe brand mixers bypass devices of many other manufacturers. But in terms of installation, care and minor repair, they do not differ. And this is important for those people who finally decided to install the crane of this company on the kitchen.

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