Connect the water station to the well. We get acquainted with the algorithms for connecting a pumping station

In case of absence centralized water supply It is possible to bring living conditions in a private house or country house closer to maximum comfort by improving the water supply system. This is quite easy to implement if you organize the connection pumping station to the well, the scheme may vary slightly, but, in general, this process involves the implementation of several general steps.

As such a pump, you can use the Malysh pump, which has established itself as an inexpensive and reliable unit.

How to do a test run

The main condition for this is filling the pumping station with water, including all lines, as well as a hydraulic accumulator. Water enters the device through the filler hole. Turning on the power and starting the engine is done after the stop valves have been opened. After that, the water gradually fills penstock. This is necessary in order to force all the air out of it. The result is an increase in pressure. As a rule, this parameter can take values in the range from 1.5 to 3 atmospheres; upon reaching the limit mark, the equipment turns off.

Thus, the effective operation of such equipment is ensured not only by right choice model suitable for operation in certain conditions, but also a competent connection. And for this, it is first decided where the equipment will be installed, after which a hermetic connection of the equipment with the internal and external pipelines is organized.

In order to avoid additional expenses, it is quite possible to undertake the installation of equipment for wiring communications on your own. However, it is important not to forget to follow a number of rules and recommendations for installation, then connecting the pumping station to the well with your own hands will be done as competently as possible.

About the design and principle of operation of the equipment

This type of technique is quite a large number of executions. Accordingly, it may differ slightly depending on the selected model. But the drive and the pumping unit itself always act as the most important nodes. Considering the last of these elements, we can distinguish the following varieties of it:

with ejector;
without ejector.

Moreover, in the first variant, the division into two subtypes is again assumed: with built-in and remote ejector. According to the design of the drive, the following versions can be distinguished:

with hydraulic accumulator;
with storage tank.

In the case of the first of the options, a higher degree of equipment efficiency is noted precisely due to the presence of a hydraulic accumulator in the design. In addition, the principle of operation is based on the operation of a pressure switch, by means of which the equipment is turned on and off, depending on what level of pressure in this moment fixed in the system.

The accumulator inside is divided into two separate cavities, between which a partition is installed. This allows water and air to be pumped in at the same time. The higher the water level in one of the compartments, the greater the pressure value achieved at the outlet of the pumping unit. And this, in turn, has a very positive effect on the speed of water movement through the communications system from the well to housing.

main feature characterizing the work storage tank equipment instead of a hydraulic accumulator, it consists in lower productivity due to the natural supply of water from the reservoir to the consumer. The water level in the tank is controlled by a special float. When it sinks to the bottom, the pumping station turns on, as the tank fills, the equipment turns off. However this type of device is obsolete due to a number of shortcomings, including: large dimensions, installation complexity, insufficient work efficiency.

Site selection for installation

In addition to the installation itself, it is necessary to perform preparatory work, in particular, the search suitable place for the location of the equipment. Along with this, before you connect the pumping station to the well at a depth with your own hands, you should evaluate the proposed site for compliance with the following rules:

it is advisable to install the equipment not too far from the well, which will allow pumping water with a slightly greater uniformity;
regardless of which room in the house was designated for the installation of such equipment, it is important that it is well heated, which means that the location of the pumping unit on the street is a bad idea;
it is highly recommended to organize in the room, in addition to high-quality thermal insulation, also sound insulation, as this will reduce the noise effect during operation of the equipment;
also good to choose a room sufficient space to provide access to appliances in case or maintenance.

as the most suitable option how to connect the pumping station to the well itself, the following solutions are usually used:

The scheme for connecting a pumping station to a well should be based on the characteristics of the unit itself, as well as on the configuration of the water supply system at home. All these factors together will help determine the most appropriate location for the device.

Connection sequence

For a stable position of the machine and protection in the event of ground water usually a small pedestal is erected in brick or using concrete mix(for the last option you will need formwork) . But it is better to install the pump on a rubber mat laid on top of a previously prepared base, fixing it with anchors. This will reduce the effect of vibration that occurs during operation of the device.

Most often, for the correct operation of the device, the manufacturer prudently equips the mechanism with a protection unit against the so-called, and in addition to that, with a receiving valve. Then it remains only to connect the communications to the inlet and outlet of the pumping unit. This work is usually done using fittings of various configurations.

Depending on which one is used connection scheme: one-pipe or two-pipe, the installation process will be slightly different. But none of the options involves the installation of a pumping station in the well. Only fence communications are brought there. The main stages of connecting equipment with pipes laid in the mine of a water source:

in the immediate vicinity of the well, a trench is being prepared with a depth reaching the level of soil freezing; it will be used to connect to the water intake communications of the well;
further, by means of an angular connecting element, the connection of the water intake pipe in the well shaft and the pipe leading to the intake pipe is performed pumping equipment.

If the connection is based on a two-pipe scheme, how to connect the pumping station to the well in this case? To connect communications to the intake hole, you need complete the ejector strainer coarse cleaning, on the other side of this node is going to be driven off. For this, several transitional connections can be used to obtain desired value diameter. Squeeze connection and plastic pipeline carried out by means of a bronze coupling.

You should consider in more detail the process of how to connect a pumping station to a well:

In the case of connecting a single-pipe circuit, a casing head is used, but when a two-pipe version of the device is mounted, it is problematic to find such a head, respectively, best solution in this case, there will be a pipe bend with a smooth slope.
When communications are lowered into the well, it is necessary to calculate the depth of their installation as accurately as possible, for which one of the pipes should be lowered to the very bottom. And, having made a mark, subtract 1 m, so you can protect the filter mesh at the end of communications from rapid contamination with silt and sand, and the water itself will best quality if the pipe does not reach to the very bottom.
Above it was considered how to assemble an ejector. Accordingly, at the next stage, polyethylene pipes are connected to this node.
Then there is a connection at the elbow section of the pipe with corner fittings, to which external communications are already connected. You can seal the free space using mounting foam.
One of the last stages of work is the immersion of pipes connected to the ejector to a depth sufficient for normal operation.
An elbow head is attached to the casing pipe; reinforced plumbing tape can be used for strength.

An example of a homemade option

A trench is also being prepared for laying communications leading to the house, the depth of which is below the freezing level of the soil. When connected to a water supply system, a valve is installed at the outlet of the pumping unit, as well as a deep filter. In the area after the filter element, it is recommended to install another valve. All threaded connections preferably tighten with a wrench.

There is information about a coarse filter for a pumping station here. What is it and what is its function.

After all the work has been done, in particular, connecting to the internal water supply and intake communications, for reliability, the functionality of the equipment should be checked in test mode. You just need to pass water through the filler hole so that it fills the pumping station, including pipes and a hydraulic accumulator. When the shut-off valves open, the machine's motor starts. This leads to the beginning of the process of filling the pressure pipe until all the air has escaped. The automatic shutdown of the unit occurs at the moment when the pressure reaches certain value, which varies from 1.5 to 3 atm. depending on the model.

So for effective work local system water supply at home or cottage is not enough just to choose suitable equipment, it is important to connect it to the well and the internal communications of the housing. At all stages of installation, you should carefully monitor how tight the threaded connections are, since air entering the system will lead to equipment malfunctions.

A ready-made scheme for connecting a pumping station to a well or well facilitates the procedure for creating a water supply system for a private house (for example, in a country house).

It would be possible to solve the problem of water supply differently: by connecting a residential building to the central water supply.

But if the object is located on a territory near which there are no necessary communications, then there is only one option left - to connect the pumping station to the well.

By organizing offline feed water by applying a scheme for equipping your own well with a pumping station, you get the opportunity to solve many problems: to establish water supply for a private house (including for summer cottages); do-it-yourself irrigation of garden plantings; fill various reservoirs with water.

In order to receive water in the house without technical interruptions in the required volumes, it is necessary to pay attention to the choice of the model of the pumping station and only after that select the schemes, connect and install (including to the storage tank).

Choose best option equipment, for automatic feeding water in the house, from the mass of models offered on the market is not difficult.

The main thing is to decide on the ultimate goal of its use and the expected volume of water supply (including in the house).

The photo below shows an example of a pumping station.

When planning to connect a do-it-yourself pumping station to a well, it must have a technical passport, which will help facilitate the process of choosing a model for water to flow upstairs.

In such a document, indicators are entered regarding the operational properties of the object.

The depth of the well, its diameter, productivity in the case of a falling water level, as well as the constant and moving level of the water surface relative to the earth's surface are indicated.

Given all the available data, you can purchase and connect your own hands with a pump with suitable pressure and flow characteristics to a well or well.

As the diagram shows, there is a special difference in connecting the station to a simple deep-water or Abyssinian well no.

Most often, a pumping station is purchased for the purpose of year-round use, which in turn requires the provision of equipment insulation.

Otherwise, when the temperature drops, it will not be possible to avoid freezing of water in the system.

In the video below, you can clearly see an example of thermal insulation of a pumping station, after which you can go to step by step diagram its installation.

Choosing a place for installation

With precision, a well-thought-out plan for connecting an automatic unit to the well with your own hands becomes the key to its full operation.

Therefore, initially it is necessary to choose the right place for installing the equipment. It should correspond as much as possible to the requirements specified by the manufacturer in the instruction manual.

Compliance with the basic rules of installation include:

the location of the pumping station near the well (will ensure the stability of the water supply). When connecting to a well, it is necessary to install a filter before the relief valve;
installation of the pumping station should be carried out in a dry, warm and well-ventilated area;
for assembly, preventive or repair work with equipment needed
free space zone.

Inside a residential building

If the installation of a pumping station is planned to be carried out in the utility room of a residential building, then it is necessary to take care of the appropriate size of the operating area.

And since the main disadvantage of the water supply system is noise, you need to think about its high-quality sound insulation in the house.

In addition, when connecting a pumping station inside the house in a specially allocated room, the best option would be to have the well located right under the building.

This is necessary for the stability of the water supply.

In the basement

The basement can be arranged in advance, even during the design, for the installation of pumping equipment.

But if the subfloor is not equipped with a heating system, and the floors and walls of the room need heat and sound insulation, then you will have to allocate funds and make efforts to prepare it.

Inside the well

With a competent calculation of the depth of the location of the site inside the well, on which the station will be mounted, it is possible to achieve high-quality water supply to the house.

When set correctly, lowering the temperature will not affect the plumbing system.

The depth of the location of the site and the insulated pit of the well will become an obstacle to the sound coming from a running pump.

Based on this, we suggest watching a video on how to install a pumping station for a well or well.

Equipment connection features

The scheme we are considering and the details of connecting a home pumping station will subsequently eliminate the appearance of technical inconsistencies in the work.

At the first stage of installation, it is necessary to prepare a supporting base for the pump unit. It can be made of wood, brick or concrete.

The surface must be covered with a rubber mat in order to reduce the level of vibration of the operating equipment.

Using anchor bolts, we fix the legs of the equipment to the base, which will ensure its stability.

Then you should deal with connecting the water pipe coming from the well or well to the station. Typically used polyethylene pipe with a diameter of 32 mm.

The connection process will require the use of an American tap, a one-inch coupling, of appropriate diameters steel angle with external thread and check valve. The presence of a check valve will protect the pump from "dry running".

The valve device includes a spring element and a locking element. Usually the installation of a check valve is done in front of the station or at the inlet of the suction pipe.

You can also purchase a pipe already with a check valve.

We fix the pipe with a coupling, we fasten the crane with a thread.

For another outlet of the pumping station, which will communicate with the water supply system, the parts are assembled in the following sequence: the tap is connected to the outlet, a propylene combined coupling is mounted in it, and a water pipe is fixed to it by soldering.

Provide sealing assembled parts with linen sealing windings and a special sealing paste.

After connecting the pumping equipment to the water intake and water supply system, it is recommended to check its correct functioning.

Before switching on, the unit is filled with water by using the filling hole. Water must fill the accumulator, pump and lines.

Then you need to open the tap and connect the power supply. The engine will start and water will begin to flow into pressure pipe squeezing out all the air.

The pressure will rise to a predetermined level - 1.5-3 atm., After which the automation will work and the station will turn off.

Also in most private houses (for example, in the country) they install a sewer pumping station. It is necessary for pumping sewer and household waste.

Installation sewerage station will allow to equip kitchen room and a bathroom on the ground floor.

The sewer station device includes the following elements: a tank, a pump, a filling level sensor for a storage tank. Basically, these elements are made of polymer materials to prevent corrosion.

The installation of a sewer pumping station begins with the creation of a project in which it is necessary to carry out all the necessary calculations.

For an internal sewer system, it is necessary to calculate and outline the location of plumbing and pipes.

For the project of an external sewer system, it is imperative to take into account the condition of the soil and soil. Next, calculate the depth for the pit, taking into account the size of the sewer pumping station.

The video below shows the device and operation of the sewer pumping station.

Pumping stations are mounted wherever it is not possible to connect to the system central water supply. In such situations, they become the only reasonable way out. However, it is not enough just to buy a station, it still needs to be properly mounted and connected to.

This article will discuss in detail the connection of the pumping station, its stages and important nuances. Advice will also be given on its choice, and reviews of people with many years of experience in using this equipment will be given.

1 What is a pumping station made of?

Well pumping stations consist of the following functional elements:

In the arrangement of do-it-yourself pumping stations, two types of pumps are most often used for water intake - vibration pumps (such as "Kid", "Brook", and the like), or centrifugal units. It is worth choosing a vibration pump if water is taken from a shallow source - a well, or a sand well, the depth of which does not exceed 10-15 meters.

The advantages of vibration devices include minimal cost, simple repair, and sufficient productivity for undemanding domestic use.

However, if you own an artesian well that is more than 30 meters deep, you will need a deep centrifugal pump. Such units are an order of magnitude more expensive, but their power and service life are incomparably higher than those of the pumps "".

Surface pumps are also often used, but they have a relatively low possible water intake depth (about 12-15 meters), and therefore are not suitable for use inside deep wells or wells.

Hydraulic accumulator

A hydraulic accumulator for pumping stations is a container that performs the function of water accumulation. In addition to the fact that the house will always be required amount water, such a tank will protect the entire system from water hammer, and provide optimal mode pump operation.

2 Stages and nuances of connecting pumping stations

Now that we have figured out the design of pumping stations, let's turn to a detailed study of the specific stages of its installation.

2.1 Stage number 1 - choose a place

The installation of a pumping station begins with determining its location. There are two options, each of which has its own advantages and disadvantages: in a borehole caisson, or in the basement of a summer residence.

Installation in the basement of the cottage.

If you have the opportunity to install a pumping station in the basement of the cottage, then you need to use it. Since, due to the fact that the station is always at hand, you can constantly monitor its operation, and, if necessary, carry out repairs yourself.

In addition, the basement of the cottage, even in the coldest season, will have a higher temperature than even a well-insulated caisson, which allows you not to worry about the possible freezing of equipment. The place inside the cottage for the station must be selected taking into account the fact that the equipment during operation will create quite serious noise.

Installation in a caisson.

The caisson, in most cases, is planned at the well design stage as a future reservoir for pumping stations. This is the best option for those who cannot install it in the basement of the cottage, or in any other room, due to lack of free space.

2.2 Stage number 2 - laying the pipeline

When equipping the pipeline, it is necessary to take into account the fact that the water supply of the cottage will be carried out all year round, and therefore it is necessary to take care that the pipes do not freeze through in winter.

There are two options for solving this issue: the first is to dig a trench for pipes with your own hands to a depth lower than the level of soil freezing; second - you can do it mineral wool, or any other similar insulation.

As practice and reviews show, it is better to combine these two options - only in this case you can be sure of the effectiveness of insulation. Direct laying of the pipeline is carried out in the following sequence:

2.3 Stage No. 3 - work with submersible equipment;

If you want to install a ready-made industrial pumping station in which the capacity of the accumulator is combined with a surface pump, then you need to prepare a water intake pipe that will go down into the well. With your own hands, it can be made from a piece of an ordinary polymer pipe.

To do this, on the lower section of the pipe we install ( metal mesh with a fine mesh size), which will perform the primary filtration of water from the main mechanical impurities.

Also, it is necessary to install a check valve on the bottom of the water intake pipe, it will not work to make it yourself - it is purchased in specialized stores, at a price of one hundred to five hundred rubles. After finishing preparatory work we connect the pipeline to the water intake pipe, and place it inside the well.

2.4 Stage number 4 - installation and connection of the pumping station

Having chosen the site of the dacha on which the pumping station will be connected, you need to take care of its preparation. The station itself must be mounted on a special base - a low platform made of wood, brick, or concrete, the main thing is that it dampens vibrations (for this it is necessary to lay a rubber mat on its surface) and be stable.

The equipment on the base is fixed with anchor bolts. After fixing the equipment to the station, it is necessary to connect the pipe coming from the well. To do this, you will need a coupling with an external thread, a corresponding pipe corner, a check valve, and a stopcock. Having connected all the details, we proceed to connect the station to water pipes dachas.

We do it in the same way: the shut-off valve is installed on the pressure pipe of the station, a coupling is connected to the valve, into which it is soldered plastic pipe. The presence of shut-off valves at the inlet and outlet of the well is required so that in the event that equipment needs to be repaired, you can quickly turn off the water and disconnect the unit with your own hands.

2.5 Stage number 5 - checking the health of the system

Before starting the station for the first time, it is necessary to prefill the pump and . After turning on the equipment, make sure that the pressure indicator on the pressure gauge is within the normal range, which is individual for each pumping station (usually 1.5 - 3 atm.)

Installing a pumping station in a well important point. After all, if you do it wrong, then you will not get an uninterrupted supply of water.
Here, all the work can be completely done by hand. This is what will be discussed below. You can read how to choose a pumping station for a well on the pages of our website, today we will consider the issue of connection.
The video in this article will show various options, but the principle of connection is almost the same. The difference can only be in technical aspects.

Pumping stations: general information

This equipment differs mainly in the type of pump used. Available with built-in or remote ejector.
There are models of stations without an ejector, based on centrifugal or vortex pumps:

Pump units with a built-in ejector are powerful enough and can supply water from a fairly deep well. They are installed indoors, but not in the house, as they are very noisy - but in outbuildings or special wells. We will talk about how the pumping station is installed in the well a little later.
The protruding ejector is connected to two pipes, which are lowered directly into the well. The feed tube supplies water to the ejector. Thus, an effort is created to suction and supply it to the pipeline.
Pumping units with a protruding ejector are more sensitive to the content of sand particles in the water and the efficiency of such stations is less than that of the previous version. But they are less noisy, and can be installed in the house. Moreover, a fairly significant distance of 30-40 meters from the water intake is not a hindrance.

In the absence of an ejector, water suction is provided due to the special, multi-stage design of the water-pressure part of the unit. Ejectorless stations are practically silent, in no way inferior in performance to ejector options, and consume much less electricity.
When choosing a pumping unit for the needs of a private house, one should take into account the water consumption rates for each family member, the depth of the well shaft, the diameter and length of the pipeline. The height of the water supply is also important if the house has several floors. Based on these data, a consultant in the store will help you choose the right model.
Most often, pumping stations are installed if the static level of the mirror does not exceed 9-10 meters. In deeper wells and wells, submersible pumps are installed.
The greater the length of the pipeline, the less opportunities the pumping station has to pump water up. In such cases, two or even three units can be used, depending on the number of storeys of the building.

Household pumping station consists of a water pressure housing, a motor, a pump, a pressure gauge and a pressure switch. The unit comes with a connector and a cable for connection, as well as grounding terminals.
There are options with a storage tank, but they are bulky and rarely installed in private households. Many models of the latest generation have a hydraulic accumulator that maintains a constant pressure in the system.
The price of such a unit is more expensive, but in operation it is more reliable.

The process of installing a pumping station

How to connect to the well, we will now look into the details. The instructions will fit almost any model. After all, their principle of water supply is the same.
Of course, some models have their own characteristics, before installation, the instructions must be fully studied, because the manufacturer can make his own changes to the models. And the price here does not matter.

A pumping station for a dzhileks well or any other is installed in private households, wells, wells, etc. This is a worthy replacement for conventional water supply communication. When installing it, you should pay attention to the material from which the pipes are made.
To prevent their compression, they must be made of plastic or metal. Also, it is good if the pipes are reinforced. When installing them, it is very important to prevent twisting or bending.

The pumping station can be installed:

In a caisson;
Indoors at home.

It is better if it is installed in the house (basement, specially designated place, etc.).

Attention: It is important that the pump station does not stand on the floor. If there is a slight flood, a breakdown may occur. It is necessary to put the station on a stand, a special shelf, etc.

It is also necessary to ensure that the station does not touch the walls. Because of this, additional noise and vibration in the house is possible.

The caisson is not very suitable, primarily because of the inconvenience. Imagine: winter, snow, frost. Or: rain, mud. And you need to get dressed and go to another building to service the pumping station. It is much more convenient if she is in the house.
Conditions for installing a pumping station:

proximity to a water source;
dry warm room for installation;
enough space for possible repairs.
soundproofing.

Good soundproofing ideal condition for placing a pumping station in the house. Constant noises and vibrations can not only irritate your nervous system but also seriously affect the deterioration of health.
In this case, it is also necessary to take into account the presence of heating both walls and floors. Thus, the equipment of an unprepared area can take certain time and take away considerable, at the moment, monetary resources.
In addition, there are also certain pitfalls: maintaining the right pressure in the house and possible difficulties in carrying out repairs. AT last resort, you can equip a room for a pumping station in the hallway, bathroom, corridor or in the kitchen. But still, for reasons of safety and convenience, a separate room should be allocated.
The main functional units of the station:

A pump that pumps out water and delivers it to the house;
A hydraulic accumulator, which consists of two parts separated by a membrane;
Electric motor;
Pressure switch;
Manometer, with which the pressure is regulated;
Water intake system with valve;
A pipe connecting the water intake and the pump.

Installation process

So, let's proceed to the installation of the pumping station.

So:

First, you need to check whether all connections are tight. If air gets inside, this will lead to a deterioration in the functioning of the pump. A positive factor is a pipe with a valve and a special mesh. And to prevent small particles, sand or clay from entering the system, it is also necessary to install a filter.
From correct installation pipes depends on the coherence of the pump. It must be lowered into the water no more than 30 cm.
At the same time, approximately 20 cm should remain to the bottom of the well. For a depth of more than 4 m or a horizontal section of more than 4 m in length, pipes with a larger diameter must be installed. This will greatly improve the work and remove the extra load from the pipe.

Attention: To protect the pump station from damage caused by water hammer during start-up and stop, it is necessary to equip it with a check valve.

If there is a risk and the pump can continue to work in the absence of water, it is necessary to seek the advice of a specialist to eliminate a possible breakdown. The main reasons for the lack of water can be: large water intake at its minimum level, filter clogging, the pipe does not reach the water, damage to the pump.
AT winter time to prevent freezing of the system, you need to drain the water. To do this, drain valves must be installed at all accessible points in the pipe. It is also important to have check valves, which will not allow uncontrolled draining of water.
The check valve is a small cylinder with a spring inside and a cover plate. It allows water to pass only in one direction, which makes its use effective. Thanks to him, there is no need to draw water into the system again after turning on the pump. The supply of water is almost instantaneous.
In the room where the pumping station is located, the temperature should not exceed 40 ˚С. Proper ventilation must also be provided to reduce humidity.
To fix the pumping station, first you need to prepare it for mounting. To do this, you need to mark up under the fasteners, where the station will be located, and drill it. After checking the pipes for kinks, creases and twists, you can safely fix all the screws.

Setting up the station

The need for pressure adjustment can be identified in the following ways:

Lack of required pressure in the system;
In the lower level, the station does not turn on.

To fix the problem, you need to carry out a number of such actions:

Check pressure readings. For normal operation, their value should be approximately 1.5 atmospheres.
Carefully open the tank lid. If at the same time water flows, the membrane needs to be changed.
Check pressure with a tire pressure gauge.

Attention: If after these steps the pressure level is still low, then you can raise it with an air pump. How Alternative option– adjustment of the pressure switch.

In order not to overload the pump, it is necessary to set an upper limit so that it can automatically turn off.

Pressure adjustment should be carried out only when absolutely necessary, as an incorrect setting can lead to pump malfunctions. It can turn off at any time, it can turn on abruptly, work intermittently, or not turn on at all. At the same time, it is important to remember that all guarantees given at the point of purchase for such a breakdown will not apply.

Pressure regulation

So:

Before undertaking pressure regulation, you must first adjust the pressure in the accumulator.
Disconnect the pumping station from the power supply and drain the water from the accumulator.
You can reduce the pressure in the battery using a car pump.
It should be remembered that the pressure indicator must be at least 90% of the desired pressure.

Attention: If the pressure of the pumping station affects its sudden switching on or off, then it is necessary to unscrew the plastic screw and change their tightening on the relay springs. The lower value can be adjusted with the P-nut if necessary. To decrease the pressure, turn it counterclockwise, and to increase it, turn it clockwise.

After that, you need to draw water into the system and connect the pumping station to the power supply. You can use a pressure gauge to control the pressure.
It is important to remember that the value of the upper pressure switch should be no more than 95% of the maximum that is set at the station. This figure is listed in technical specification device. If this condition is not met, the pumping station will constantly turn off, and this will lead to serious damage.

The hydraulic accumulator can also fail. The reason for this may be a small amount of air contained in the water, which reduces the volume of the membrane.
In most cases, hydraulic accumulators have special valves through which air can be released. Household pumping stations are equipped with small batteries and do not have valves. To drain the water, you need to do the following every few months:

Disconnecting the pumping station from the power supply and draining the water from the accumulator.
If necessary, repeat the procedure several times.

Attention: It is important not to confuse the battery with the storage capacity. If a hydraulic accumulator is needed in order to reduce the number of pump starts and protect the system from water hammer during its operation, then a storage tank is needed so that the water supply is not interrupted.

As you can see, you can adjust the coordinated operation of the pumping station yourself. But it will still be more reliable if it is done by professionals.
As a last resort, you should at least consult with them. Everyone has to do their job, because if the pump is not properly adjusted, it will malfunction and, in the end, will break down and will not be repairable. quite a complex mechanism and here you need to do everything right.