Regardless of the private house or in the apartment you live, you can definitely definitely name those systems and individual elements that require constant control and replacement much more often than everyone else. This is most often a water supply system. It concerns not only the flow of water to the house or to the apartment, but also the discharge, sewer system. After all, water is in constant motion and is capable of much. It is its qualities that affect the fact that over time a large number of equipment, parts and parts of one or another equipment comes into disrepair. So, even before the water enters the house, it blurs and splits the inner surface of the pipes, which leads to the flow of rust microparticles, metals and other components in the water supply system at home and each apartment. Here, already, interacting with the mixer, with a crane, with hoses and other components, water leads most of them to an unsuitable state for further use.
Over time, the mixer of any type needs repair, because We often use the mixer, relatively other plumbing in the house.
Single-leaf faucets and their repair
Today, most baths, shells and other plumbers intended for this items are equipped with single-grade mixers. They came to shift even recently present in apartments, houses and many government agencies mixers with 2 valves. They were intended to mix hot and cold water. To do this, it was necessary to turn one several times, then another valve, after which you can take the bath, wash the dishes or just wash and clean your teeth.
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The assembly scheme of a single-load mixer.
Now quite another thing: one movement is enough, and the water of the desired temperature is already poured out of the crane. But even such, it would seem, the perfect item is unable to protect against wear. Time does not spare it.
The most susceptible to wear mechanism here is a cartridge. It is impossible to fix it, so the only way out of such a situation is to replace the new one.
How do you have a replacement in the tap Grohe cartridge?
In order to properly hold the planned event, you need to know exactly what the cartridge device is in the mixer. There are 2 of their varieties: a ball and ceramic cartridge.Grohe mixer cartridge replacement circuit.
The first is a ball inside which water mixes. This ball is inside the mixer and has 3 holes. 2 of them are intended to let in it water (respectively, one - for hot water, one - for cold), and the third - to withdraw the already mixed fluid from the mixer in the sink or bath. This cartridge is located in the sleeve, which is strengthened in the mixer on rubber saddles. This ball is static, and its adjustment becomes possible thanks to the rod. Its lever can move both in the vertical and horizontal direction.
As for the mixer with a ceramic cartridge, this process here depends on the movement of ceramic discs with holes (they are also 3), which are pressed tightly to each other and, moving, form shutters that allow mixing water and output it from the crane.
Replacing the cartridge with your own hands in the mixer
Grohe cranes are equipped with ball cartridges, so they serve long enough, but sooner or later the moment will come when you have to resort to it.
But even though what type of cartridge is in the mixer (optional GROHE), the very first stage in your work will be overlapping access to the apartment of both cold and hot water.
Before starting work, it is necessary to overlap water.
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This stage is no less important than all subsequent, since as a result of a negligent relationship you will need not only to eliminate damage in your home, but also to reimburse the losses applied to neighbors. After the supply crane is closed, check again all the cranes in the bathroom and in the kitchen (open and close them).
In order to implement such a process as a replacement in the Grohe cartridge mixer, you will need the following tools:
- wrench;
- hex key;
- screwdriver flat;
- key horny;
- pliers.
The main steps of replacing the cartridge in the GROHE mixer
First you need to remove the plug, then you have access to a swivel screw that should be unscrewed.
First, it is necessary to remove the plug, which indicates which side is hot, and from which cold water (similar to the button painted by half in red, half into blue color). On this, the easiest manipulations are completed. Once the plug is deleted, you have access to a rotary screw that fixes the mixer cartridge rod. This screw can have a completely different form (depends on the model of the mixer and even from its release). In order to unscrew the screw, you may need a screwdriver or hex (or horny) key. Further your actions will depend on how long the cartridge has served you.
The main task is now to remove the mixer lever. To do this, during the normal state of the mixer, there are enough 2-3 turns of the screw with a screwdriver or key, and then the handle is removed. But it happens that with long-term operation, the mixer rusts, which affects the condition of its lever. In this case, it will have to make an effort and tear the part of the mixer that has come across. An alternative option can be an attempt to knock out a handle (lever) with strong water pressure, but this is, as previously mentioned, is dangerous for you, and for neighbors.
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Next, a decorative nut is unscrewed, after which it remains only with the appropriate size wrench, unscrew the following for the decorative, large nut. The main thing here is not to overdo it, since the mixer may break. So, the cartridge appeared before you, which remained only to remove and change the new one. Many manufacturers (including GROHE) offer a specification to the mixer, so you can purchase a cartridge before the old one is removed. If this is not, then you will have to go to the store with the used cartridge in order to buy a similar one, since another type in the mixer will not fit.
But even if you acquire a very good cartridge, it will not be a key to its long exploitation. If the water does not match the requirements of the use of cartridges, then lime and rust will again and again and again, which signal that it is time to change the items of the item. Thus, the replacement in the crane of the cartridge is equally for all types of cartridges.