Water cannon 55 35 DIY repair

In detail: water cannon 55 35 DIY repair from a real master for the site my.housecope.com.

In the article presented to your attention, you will learn the principle of the pump device, as well as be able to understand the nuances and aspects that you need to know in order to repair the Water Cannon, and we will consider in more detail using a real example of a real model 60-52. Naturally, you will also get acquainted with the possible problems that are indicated in those. passport and methods of their elimination.

Pump repair is urgently required, especially for the private sector can mean re-bucket-watering cans. A significant complication of the situation if the water supply at the site is organized within the circumference of the well. Naturally, even a person who is slightly familiar with such matters is able to repair the technique of the "Trickle" type, but restoring the working capacity of the unit is a rather laborious task, which is not easy to perform without certain knowledge in this area.

In case of improper repair, there is a possibility that oil will penetrate into the well, which will have to be eliminated with the help of highly qualified professionals. If you have a specialized service center nearby, then the most rational and correct solution would be to contact there with such questions. Otherwise, you will have to carry out such work by independent forces.

Components. Analysis of the components.

Units of this type, specialized for interaction with wells, have a certain (different) number of stages, based on the marking of the model. All parts of this type can be freely divided into several typical categories.

The first and third positions are almost identical in their dimensions and are made of high quality and durable plastic, which together resembles a mushroom in its appearance. The glasses, respectively, are made in the form factor of a cylinder, which are made of black polyamide.

The bottom is essentially a disc, which is made of the same material, and there is a hole in the center of it. Together with the glass, they form a double bottom. The anti-friction washer inherently prevents friction of parts, as a rule, blue-white color variations are most often encountered during parsing. The first ones are somewhat thinner.

Video (click to play).

Disassembly 60-52

Aimed at interaction with wells, the most effective are certain models 60-32 and 150-30, in the case of a water level of no more than five meters, and for deeper ones, 60-52 and 150-45 are intended.

To repair the water cannon, first of all you should unscrew the cover, equipped with specialized holes, for the subsequent removal of the remaining parts. If you need to grip the device in a vise, be extremely careful, since the inner part is hollow. The best solution would be rubber lining (dense) on all sides.

Next, disassemble the pumping part. The parts removed from the shaft should be laid out in the most accurate way, which will allow them to be returned to their place in the future in the same, but reverse order. Take out the stopper ring and motor. To do this, you need to install the unit vertically. Try tapping the top cover slightly with a rubber mallet, which will allow the engine to move the ring out of place.

An attempt to pull through the thread will fail as it will not be able to pass through it. After placing the pump in a horizontal position, pull on the cable and remove the motor.Remove the cover of the compartment containing the wires, lie the engine on its side and, using a powerful screwdriver and a mallet (rubber), knock out as carefully as possible.

Dzhileks 60 32 water cannon unit repair

The main malfunctions, as well as their causes and methods of elimination, are stated on the units. But in a huge number of cases, a recommendation to contact a specialized service center will simply be indicated. Two additional breakdowns that are not included in the passport are very often called by experts: water is not pumped at startup, and the device also beats with an electric current without making any sounds.

The first malfunction symbolizes that the impellers and stage covers have worn out. And in the second version, we will talk about a capacitor failure. More than likely, it is simply caused by the effect of moisture, which in a certain way enters through the cable entry directly into the capacitor compartment. Naturally, such a part will only be subject to replacement with a serviceable one.

Sufficiently careful and careful handling of the unit will extend its service life, without any problems, but periodically you still have to carry out preventive work either on your own or by contacting a specialized service center. The difficulty of self-repair will lie not only in the ability to disassemble a somewhat complex device, but also to find the necessary replacement parts, which is even more problematic, why the best solution would really be to contact such a center.

You can order the necessary parts exclusively either through a service tool, or directly from the factory, unless, of course, you have another one of the same device as a donor, which in general complicates the possibility of self-repair, and therefore you should make sure that it is available. or the availability of spare parts before you disassemble the unit.

Dzhileks pumps are pressure equipment for water supply, which has come into our use since 1993, when the Dzhileks plant was founded in the Russian city of Klimovsk, Moscow region.

Pressure equipment for wells and boreholes, for use in open reservoirs and sewerage systems, intelligent water supply systems and hydraulic accumulators, expansion tanks, pipes and fittings - the plant's product line is expanding and improving with each other.

Despite the fact that the products of the Dzhileks company are distinguished by their strength and durability, like any other technique, they require periodic inspection, prevention or repair. Fortunately, the range of accessories and additional equipment allows you to solve a problem of any level of complexity. A wide dealer network and a well-functioning system of service centers can always help with repairs.

But, given the specifics of the mentality of our people and, sometimes, the real lack of the ability to take the device to the service center, the Jileks pressure equipment can always be repaired with your own hands. However, to begin with, let's figure out what and why can fail in pressure apparatus.
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Any pressure equipment gradually wears out, and, due to a number of reasons, it can periodically give its owners some inconvenience that requires urgent intervention. Fortunately, the design of the pumps is quite simple:

Partial disassembly of the Jileks borehole pump

case box;
electric motor;
seal system;
shaft with impeller;
pipe branch;
flow channel and check valve;
filters;
electric cable.

The most common problems that consumers of pressure equipment may encounter can be:

when connected to the network, the equipment does not turn on - you need to test the contacts, drive and cable;
increased noise or vibration during operation of the equipment - check the motor, shaft bearings and impeller;
the motor does not respond - it is necessary (if possible in a particular model) to check and replace the winding;
a relay or a hydraulic accumulator fails - most likely the reason is a membrane rupture or a water pressure level in the system that is different from the one stated in the product's technical passport;
the pump does not turn off - most likely the problem is a malfunction of the Jileks Crab automation unit.

Consider the most common models of pressure equipment Vodomet, which have a similar structure of the apparatus. This is a model range of a submersible pump marked Profi - improved specifically for work in wells with sandy walls and bottom.

Cleaning the pump Jileks Vodomet

Models 40/50 (75), 55/35 (50/75/90), 110/110 (75H / 110H) practically do not fail from overheating, because equipped with an annular slot for cooling the engine with water... In addition, the valve and piston system is excluded from their design, which contributes to greater durability and added filter systemwhich does not often clog the inlets. And two seals for insulation and sealing of the electric motor and an external thermal switch greatly facilitate the process of diagnostics and repair.

Systems of old models Vodomet 60/52 (32/72/92) and 115/75 (115) designed for static water levels from 5 to 25 meters. The main difference between the models is the different number of steps.

Repair of the Dzhileks Vodomet 60/52 submersible pump should be started with careful disassembly of the device, after an external examination and diagnostics. If you are disassembling the device for the first time, it is important that the diagram and order of the parts to be disassembled during the subsequent assembly are strictly observed.

Following the instructions of the Jileks company, the repair of the water cannon pump begins with unscrewing the water intake hole. Then we remove all the parts from the shaft, and only then we take out the white ring of the stopper and the engine from the outer glass. The procedure is as follows:

install the device in an upright position;
tapping on the fitting cover, move the ring from its place with the engine, which cannot be pulled out simply through the thread;
install the device in a horizontal position and, pulling the cable back a little, move the engine back;
put a screwdriver on the ring and move it so that you can turn it across the body;
we take out the ring and the engine;
disassemble the compartment with the wiring and check the capacitor compartment for moisture (especially if the device was shocked);
checking the oil;
we check the covers between the steps and the impellers for the degree of wear (we pay special attention to these details if the apparatus hummed, but did not pump water);
checking the filter grids.

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The drains are specially designed to pump liquids of varying degrees of contamination from the required space. All models of this kind are equipped with safety floats to prevent dry running and sealed bearings. Otherwise, the modifications differ from model to model in details.

You can repair a faulty Jileks drainer with your own hands if there are two problems:

the device does not turn on;
the device hums, but refuses to work.

In the first case, you should pay attention to the possibility of failure of the capacitor or the winding. The disconnection of the device can be caused by a short circuit due to voltage surges and a burned out winding. In addition, the pressure unit may shut down if the impeller or float is jammed.

In the second case, either the connection does not work (the cable is frayed outside or inside), or problems with the valve or stem. The stem is broken or the mountings on the shock absorber are loose. Broken stem cannot be corrected on its own.
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The pumping station is a self-priming surface centrifugal pressure apparatus with an ejector and a piping system. Models of this series are designed for horizontal installation and pump from 3 cubic meters of water per hour.The models differ in the engine noise level and the presence of automation, which is needed to monitor the water level.

Partial disassembly of the Jlex pumping station

The Jileks automation unit must be configured in such a way as to turn off if the water level falls below the declared minimum according to the technical passport. If the tuning and adjustment of the station is incorrect, then it will not turn off in time, which will lead to breakdowns.

Consider an example of repairing a pumping station Jileks Jumbo. They are equipped with a pressure switch RDM 5, a tank with membranes (hydraulic accumulator), an electric motor, a centrifugal pump unit, a water intake with a filter and a piping system. The pressure inside the unit can be monitored using the arrow on the pressure gauge.

There are five main reasons why a station may fail or not work correctly:

Buzzing but not working. This happens if you leave your device without water and movement for a long time. The impeller could just stick to the body. Twist it manually and try to connect. If it still does not work, check the voltage level of the mains and the condition of the capacitor.
Doesn't turn on at all. Call the network, winding, cable with a tester. Perhaps somewhere the contacts just went away, and, as soon as they are connected, everything will work again.
It pumps water constantly and does not turn off. You need to configure the relay. It can be adjusted with two fixing springs or screws (depending on which relay is installed in your station model).
The flow of water is intermittent. The problem is the depressurization of the pipeline or joints. It is also worth checking the water level.
Too frequent switching on of the device with an uneven flow of water. It is necessary to check the setting of the relay and the integrity of the constituent parts of the accumulator tank. Either you have to change the unusable membrane, or the tank is cracked, or the relay itself is broken.

To ensure the smooth operation of a well or a well, special equipment is used - pumps. They are mounted near the mouth of the source or submerged under the surface of a water mirror, providing water supply to the surface and into the house, for outbuildings, for greenhouses, and vegetable gardens. But such equipment is subjected to a wide variety of loads, its use is quite intensive, and this causes wear and tear of individual units and parts, breakdowns. Therefore, periodic inspection and repair of the pump is required.

Pump connection diagram Water jet.

All sediments differ in their design, working conditions; problems during work can be different. An example of malfunctions and repairs can be viewed on the rather frequently used Vodomet pump, which has proven itself well today in the construction of wells and wells.

In order to quickly and efficiently repair equipment, it is necessary to determine what kind of breakdowns have occurred. There may be several reasons.

The pump does not want to start:

There is no voltage in the network. In this case, it is recommended to check the cable that supplies electricity to the pump.
The control panel does not work. In this case, it is almost impossible to do anything with your own hands, you need to contact a service center or call a wizard.
Electric leakage protection is constantly triggered. In this case, the attention of a professional electrician is required.

At the initial start-up, the pump turns on, but it does not pump water.

A similar situation is caused by the fact that the check valve is most likely installed incorrectly, the equipment must be lifted and inspected.

Among the reasons for the lack of water supply may be:

Scheme of automatic water supply for a house with a submersible borehole pump Vodomet.

An air lock has formed inside the Vodomet pump. In this case, it is necessary to lower the pump to a depth greater than at the original level. You can put the valve above 1 m.
The non-return valve is not installed correctly, it is blocked.It is necessary to pull it out, and then repeat the installation.

The water supply and its pressure after switching on are insufficient. This situation usually occurs after a rather long operation of the equipment, the cause of it is a clogged filter. The reasons for this malfunction:

The filter mesh is clogged. It is necessary to disassemble the filter, then clean or completely replace the mesh.
Too much sand got into the pump during water supply. In this case, the repair is simple, it is necessary to bleed the pump, having previously immersed it in a container with clean water. To prevent such damage in the future, an additional sand filter can be supplied.
Wear and tear of pumping equipment. Such a situation sooner or later happens with any device, there is little you can do with your own hands, it is best to immediately contact a specialized service center.

Benefits of borehole pumps Vodomet.

A similar situation can occur for various reasons, it is necessary to turn off the device, pull it out of the well for inspection. The reasons for the occurrence of a breakdown can be as follows:

The water level in the well itself dropped. The "Water cannon" should be lowered to a greater depth.
The equipment is jammed. This happens with strong dirt, if it was not possible to wash it with your own hands, then you need to contact the master.
If the filter mesh is clogged, it is necessary to bleed the pump, but it is not necessary to disassemble it.
If the equipment is worn out, it is recommended to immediately contact a specialized service center.

The electricity consumption during operation has become too high. This situation is observed when the device starts to work incorrectly, this happens for the following reasons:

Sand got into the cavity of the Vodomet pump. Pumping in clean water will help.
There is strong mechanical friction in the housing. In this case, only a specialist can solve the problem.

Frequent switching on / off is observed. Problems can be caused by:

Diagram of the pump Vodomet.

The accumulator has a damaged diaphragm, which must be replaced. You can do it yourself.
If the accumulator overflows, the pressure must be adjusted.
The productivity is too high, higher than the well production rate. It is necessary to choose the right pump model, this design is not suitable.
Leaks are observed. The pump will have to be lifted to the surface, inspected and repaired. Problems can range from cracked housing and cracked delivery equipment such as hoses and pipes. In any case, first the pump must be turned off, and then raised to the surface, carefully inspect all the components.

To ensure that the equipment does not need to be repaired for a long time, it is necessary to ensure that certain conditions for its use are met. The manufacturer gives the following warnings during the operation of the equipment:

Before work, it is imperative to ensure the grounding of the device, the electrical network itself must be as protected as possible, it is recommended to use a separate machine. This provides protection against power surges that cause the pump to malfunction, its frequent on / off.
Do not use the power supply cable to suspend the pump in the well, as it can easily break off. The consequence will be not only the stoppage of the equipment, but also problems with lifting it up for repair.
Do not check the equipment while it is turned on (meaning disassembling the pump). After the device is lifted up, you must turn it off. After that, disassemble and the necessary repair or replacement of worn parts.

Installation and operating instructions for the pump Vodomet.

To prevent damage, the following operating conditions must be observed:

The pump should work only in the presence of water, operation "dry" will lead to stoppage and damage to the equipment, overheating of its motor.
The immersion depth of the equipment must be observed exactly. It is impossible for the pump to sink to the very bottom, at least 1 m must remain to it.
The working temperature is 1-35 ° C. In winter, it is required to protect equipment, as in summer, from heat.
The presence of abrasive, metal, other solid particles in the well, which can get inside the pump, is not allowed. They will cause serious damage, in some cases the equipment has to be changed.
When a separate check valve is installed, it must be located 1-7 m away from the pump itself.

A submersible pump is a piece of equipment that is used to supply water from a well to supply water to a home. The equipment is reliable, the Vodomet model is used quite often today. Like any other device that is operated in such conditions, the pump can wear out and break down, over time it will need to be repaired. It can be easily repaired with your own hands, but in order to eliminate the frequency of this, it is best to conduct regular inspections, replace worn parts on time, and not when they cause the equipment to stop.Well pumps are used all over the world. After their invention and appearance on the mass market, the popularity of this equipment only began to grow.Surface pump Jileks Jumbo for pumping stationHowever, pumps tend to break down, and the breakdown will have to be fixed as soon as possible. You don't want to live for weeks without water. We will now talk about pump repair, and for the next example, we will take products from the Jileks company.The pump is a fairly simple mechanism. Its design is not particularly complex, but this is only a comparative judgment. After all, it contains a motor, contacts, an impeller, a shaft, seals, a housing, etc.All these parts interact with each other, which leads to their gradual wear. As a result, the pump will also need to be repaired.Plus, it is worth noting that the pump works in rather difficult conditions. This does not apply to Jileks surface pumps, which are assembled together with hydraulic accumulators and installed in separate rooms. However, even such equipment often requires repairs.What can we say about submersible pumps, for example, about the representatives of the Jileks Vodomet line. Find such equipment in a well or a well all the time. As a rule, they do not take it out for the winter, which only complicates the situation.It is worth noting that due to the relative simplicity of the design, it is quite possible to repair all equipment with your own hands. This, of course, is not the best option, since if you make a mistake, you will not only not repair the pump, but only aggravate the situation.However, in some situations, you can only do it yourself with your own hands. The main thing is to understand the design features of submersible and surface pumps, as well as their types of connections.There are several of the most popular and well-known pump failures that should be highlighted separately. Diagnosing them is pretty easy too. For example, if electricity is connected, but the pump simply does not respond, then something has happened with the contacts or the supply wire.Disassembled submersible pump, stopper removed from the top of the housingIt is quite easy to check this if you have the ability to disassemble the device and diagnose the contacts with a tester. The absence of a signal on one of the contacts indicates its damage. It is possible that by this time it will become damp, have an unnatural color, etc.If all the mechanisms do not respond, then the cable is broken. This often happens with submersible pumps of the Vodomet type, since their cable is suspended and poorly protected.The hum in the engine, uneven operation, clicks or "flooding" of the pump are all the result of problems with the engine or impeller. You can check the correctness of the theory if you disassemble the device and inspect it yourself. It is possible that the impeller is cracked or the bearings on the rotation shaft are out of order. These are the most common problems.If the engine simply refuses to work, then the problem is already in it. Moreover, we already recommend not to mess with the engine. This is a rather delicate mechanism, especially on submersible models. For example, the pump engine Vodomet 50/25 cannot be disassembled at all, but this is typical only for some models.Most often, the motor winding burns out, it can be replaced, but whether it will be beneficial is a pressing question. It is possible that it will be easier to simply replace it with a new one. Moreover, the Jileks company supplies spare parts for its products to almost all stores in the country.In surface pumps, for example, in Jilex Jumbo stations, the engine may burn out altogether or wear out very much. All this is due to the dry running of the pump. Unlike submersible models, surface samples are very susceptible to this moment, and they suffer from dry running fairly.If we are talking about pumping stations of Jilex Jumbo, then here it is also worth noting one wide breakdown, which occurs very often. It consists of problems with the pressure in the system.There may be several reasons for this:Jileks Jumbo pumping station under renovationIn the first case, the relay itself gets lost. It is easiest to check it, since the relay is easy to configure and rather primitive. If there are problems during setup, then the relay is to blame.In accumulators, the diaphragm with air can burst or be damaged. This can only be checked with a full or partial disassembly of the tank. The lack of a sufficient amount of air in the membrane leads to an imbalance of the entire system and, as a consequence, a drop in pressure.The pump can also react negatively, but this is extremely rare. As a rule, working elements fail, and the device simply cannot cope with pumping. But then you would have noticed the accompanying signs of breakage. For example, slight hum, low head, poor impeller rotation, etc. In all other cases, either the relay or the accumulator is to blame.Now let's look directly at the repair of pumping equipment. It should be understood that repairing a submersible sample will differ from repairing a surface one.First, let's turn to the models of the Water cannon type. The Vodomet pump is a submersible sample that is available in different configurations. There are models in the 40/50, 55/35, 110/110, etc. However, they differ not so much in design as in the choice of specific components and sizes. Otherwise, their design is extremely simple and is repeated constantly.Disconnected consumables, filters and water inlets of the Vodomet pumpRepair of a water cannon pump always begins with its disassembly. To do this, you need to carefully remove it from the well, disconnect it from the system and dry the pump from water.

We take out and dry the device.

Remove the top case or cover.

We remove the water intake mechanisms, we will have to use a vice. But remember that the inside of the case is hollow, and therefore it is important not to overdo it.

We disassemble the pumping part, if the breakdown lies there, then at this stage you will eliminate it. Otherwise, you will have to move to the engine.

Remove the plastic corkscrew ring and take out the engine.

We carefully pull out the wires and assess their condition.

After completing the repair, pour non-toxic oil into the engine and assemble the pump in reverse order.

It is important to note that the oil in the engine must be harmless. Glycerin is ideal as it does not harm or contaminate the surrounding fluid.After disassembling the pump, it will be quite easy to troubleshoot the problem. Problem contacts can be wiped with alcohol or soldered.Broken wires are replaced with new ones or fastened in an artisanal way.Damaged consumables or rotating parts are only replaced. It is cheaper to buy them than to repair them. Well, it is better to send the engine to a specialist who can disassemble, clean and repair it, as well as guarantee you a positive result.As you can see, it is quite easy to disassemble and repair the Vodomet pump. Moreover, it does not matter which water cannon you choose, since the design principle remains the same.Ready-to-use water jet pumpThey act a little differently when repairing surface pumps and stations such as Jilex Jumbo. Here it is already necessary to deal with a specific solution to the problem. If the pump jams, then you need to remove the housing and check all systems.

We disconnect the equipment from electricity, the accumulator and drain the fluid in the hose.

Unscrew the back of the case.

We remove the moving parts of the case.

We disassemble the pump chamber.

We remove the impeller seals.

Pull out the engine carefully.

We disassemble with wires.

After completing the repair, we assemble the pump back.

As in the previous case, you can solve the problem with breakage at any stage. The advantage of surface pumps is that their casing is not one-piece, and it is easier to remove it. In this case, parts can be removed and disconnected inconsistently.If there are problems with the impeller or consumables, then they are simply changed. You will have to get to the contacts through the engine's camera - this is the main problem, but there shouldn't be anything complicated here either.The accumulators are disassembled by disconnecting the hose and unscrewing the plate. Then the membrane is pulled out from there. It is advisable not to repair the relay yourself, as it is very easy to damage it.

For a country house, a failure of the water pump means a daily voyage with buckets to the well. The situation becomes more complicated if the water supply on the site is arranged around the well. Anyone who is more or less familiar with the technology can fix a "Trickle" or "Kid", but it is not so easy to set up a submersible pump "Vodomet". The consequence of unqualified repairs can be oil contamination of the well, which can only be eliminated by specialists.

If there is a service center of the "Jilex" company nearby, of course, it is better to go there. But if there is no such possibility (the service center is far away, there is no time), you will have to repair the Vodomet pump with your own hands.

Borehole pumps "Vodomet", depending on the marking, have a different number of repeating stages. All internal parts can be divided into four types: impeller, bowl, bowl bottom and anti-friction washer. The first ones are made of white plastic. They are the same in size, outwardly resemble a mushroom - there is a leg and a cap.

The "glasses" are naturally cylinders made of black polyamide. One of them has a belt resting against a white plastic ring. It is inserted into the spur closer to the motor in the pump housing. It is very difficult to remove it.

The bottom of the "glass" is a disc made of the same material. There is a hole in its center. They are inserted into the "glass" so as to form a double bottom.

An anti-friction washer is put on the shaft between the "glass" and the impeller, which prevents friction of the parts. When disassembled, there are white and blue. The latter are slightly thinner.

It is also better to lay out all the parts of the pumping part in the order in which they were installed (in the photo along the arrow). It is important not to confuse the top and bottom of the parts so that after assembly the pump pumps water. In different models of "Water jet" the number of degrees is different

This whole mechanism works as follows: the engine rotates in the "glasses" of the impeller between their own bottom and the removable bottom of the next. The cylinders themselves do not rotate, as they are sandwiched between a white plastic ring and a cover. The whole process of disassembling the Vodomet deep well pump begins with unscrewing it.

Several models of Vodomet pumps are suitable for wells: if the static water level is not more than five meters, then these are models 60/32 and 150/30, and if from five to twenty five, then 60/52 and 150/45.

Disassemble the pump carefully, numbering all the parts along the way and writing down the order in which they were installed

Let us analyze the repair procedure using the example of the Vodomet 60/52 pump. We start by disassembling and removing all parts:

Unscrew the cover with water intake holes. If you have to clamp the body in a vice, you need to do this carefully, since it is hollow inside. It is better to put dense rubber on all sides;
We disassemble the pumping part (washers, "glasses" with a bottom, impeller and everything else). All parts removed from the shaft must be carefully laid out so that they can then be installed in the same order;
We take out the retaining ring (white plastic) and the engine from the outer "glass".For this, the pump is placed vertically on a table with a hole for the shaft. On the upper fitting cover, you do not need to hit very hard with a rubber mallet so that the engine slightly moves the ring out of place. Trying to pull it out through the thread is not worth it, it still won't work. Then put the pump horizontally, pull the cable a little and pull the motor back. Next, on one side, you need to rest against the white ring with a long screwdriver and hit it so that it moves a few degrees. We unfold it with our hands across the pipe and take it out of the case. Take out the engine in the same direction;
Remove the cover of the compartment in which the wires are located. It is held in place by two rubber bands. We put the engine on its side and carefully knock it out in a circle using a wide screwdriver and a rubber mallet.

Only non-toxic oil can be poured into the pump motor so as not to poison the water in the well in case of an accident. Typically, glycerin is used. For replacement, 0.5 liters is enough

Only bio-safe oil may be added to the engine. This is usually glycerin. It is strictly forbidden to use machine oils. In addition to the usual oil film, once it gets into the well, it can make the water unsuitable for further use.

The pump passport lists the main malfunctions, their causes and options for elimination. True, in most cases it is recommended to contact a service center. In addition to the breakdowns described in the accompanying documentation, experts name two more, which are most often found:

when turned on, the pump does not pump water, but its faint hum is audible;
the included "Water cannon" does not emit any sounds, but it beats with an electric current.

The first group of signs indicates that the covers between the steps and the impellers are completely worn out. The pump will not run. It needs to be disassembled and worn out impellers and covers should be replaced. In the second case, we are talking about a capacitor malfunction. It is most likely caused by water entering the condenser compartment through the cable inlet. The defective part must be replaced in any case.

Video (click to play).

And one more thing. All the necessary parts can be tried to be ordered either from service centers or directly from the manufacturer. In the latter case, their cost will be minimal.

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