DIY repair blender
Details: Blender Mulinx DIY Repair from a real master for Olenord.com.
The blender is a motor on the shaft of which a special nozzle is placed. This is a fairly simple device. To start working, a bowl with a knife is attached to the engine shaft. This makes it possible to turn off the engine lock. After a blender, you can work in a pulsed or normal mode by pressing the power button. Household appliance is equipped with a rotation speed regulator, cord, fork. The kit may include a fuse.
You are sure that you do it with your own hands? In this article, we will tell you how to make out a blender and how to become an almost professional master for the repair of blends. Like most devices, it is easy to disassemble the blender, the main thing is that there are no extra details when assembling.
To date, three types of blends are produced:
In all types of blends, the main components are an electric motor. But the principles of the work of the household appliance are slightly different. Stationary blends in their characteristics are almost the same with kitchen combines. They consist of two main components: an electric motor and dishes with a knife placed inside it.
Let’s look at the device and the principle of operation of the blender. Products are laid in the blender bowl. The device turns on and its knife begins to rotate very quickly. The shape of the knife is made so as to force products to move along a closed trajectory. The knife of the device is at the bottom of the bowl and joins with the engine rotor. High speed and desired shape allow you to quickly chop the products. Blender knife is made in the shape of a propeller. This allows him to draw products under cutting, and at the same time throw the already crushed mass to the walls of the bowl.
The blender bowl has a special shape that provides movement in a circle of processed products. The walls expand to the top. In this regard, the resulting mass begins to fill the walls freeing the center of the form for not yet cut products. As soon as the number of processed products on the wall reaches a critical weight, they again fall on the knife and further grinding occurs. In practice, all this happens in a matter of moments.
We described the process that can be observed in high.quality equipment. Cheaper models may not cope with the task. The lack of power does not allow you to create a continuous flow of processed products and the knife begins to cut air. If you decide to chop the cabbage, then add a little water. This will help knives cope with this vegetable.
If the blender does not cope with the grinding of products, this does not mean that it is broken, maybe he just does not have enough power. Then it is worth adding some drinking fluid and try to start the blender again. If this does not help, then perhaps you should make repairs with your own hands:
- sharpen or replace the knife;
- test the speed switch;
- make sure the engine performance;
- Check how the bowl connects to the knife.
If you decide to repair the blender with your own hands without attracting professionals, then you should start with checking the speed regulator. It’s simple. It is necessary to press sequentially different speeds and by ear to determine whether the speed of the rotor changes changes. If the speed changes, then the regulator is serviceable, and it is worth checking the blender knife.
Unfortunately, not everyone can sharpen such a knife at home. Therefore, you should not experiment better to purchase a new cutting tool for a blender. In the store you may face such a development of events:
- You purchased a new knife for a blender. In this case, it is necessary to remove the old one and put in its place a new knife. You can disassemble the blender with your own hands, for this we turn off the blender from the network, remove the bowl from it. We take a clean towel so as not to get hurt on the sharp edge and begin to unscrew the knife from the engine spindle. The threaded connection here is not standard, but the left, so we unscrew in the opposite side. Sometimes a knife is connected using nuts. In this case, wrenches and pliers will come to your aid.
- There are models in which to replace the knife, it is necessary to disassemble the blender bowl. There is no problem in this, but here do not forget to change the oil seal for a new.
- And finally, the most incorrect option when the bowl cannot be disassembled. In this case, you will have to purchase the whole block: a bowl and a knife.
DIY repair blender
Details: Blender Redmond Repair DIY from a real master for Olenord.com.
Blender is a multifunctional household appliances, which is in almost every kitchen. This is a convenient device that can replace several devices at once. With its help, crushed, mix, beat products. The design of the blends is simple, so they are quite reliable, but even the most reliable technique fails. Consider how to disassemble a submersible and stationary blender, find the cause of the breakdown and perform repairs with your own hands.
All blends can be divided into two types. stationary (table) and submersible (manual). They differ in design and operation, can have various nozzles and additional functions. To repair a stationary or submersible blender, you need to understand the features of its device.
Manual models are electrical appliances on a long handle with a cutting nozzle. They are lowered into a bowl with products that need to be chopped and mixed, pressed on the start button and hold until the procedure is over.
The unconditional advantages of submersible models include compactness. The devices are easy to disassemble for cleaning, plus you need at least space for storing them. Blenders with a large number of nozzles are universal and perform many operations to prepare products.
There is only one disadvantage of submersible structures, but a significant. During cooking, the device has to be held in the hand, while pressing on the start button. If you have to do this within 1-2 minutes, the hand gets tired, occurs. This device is not suitable for frequent use, t.to. poorly copes with mixing large portions of products.
Preparation of soup-puree with manual blender
Stationary models in appearance resemble kitchen combines and often perform many functions. They are bowls with rotating knives fixed in the lower part. Such a device is installed on the table, you do not have to hold it with your hands while working. He is able to grind a large portion of products at a time, copes with mixing cocktails, liquid dough.
Disadvantages of desktop models also have. The hostess has to allocate quite a lot of space for storage and installation. In addition, some stationary bleeders poorly grind vegetables: they are either grinded into crumbs or remain large pieces. The pluses of desktop structures should be attributed to the fact that they are sometimes easier to disassemble and repair with your own hands than submersible.
Although the principles of the work of submersible and stationary blends are similar, there are still differences due to various design of the devices. In all models, foods are crushed with knives, but in desktop instruments of the bowl also perform an auxiliary function.
A stationary knife located at the bottom of the bowl rotates and cuts products. With an increase in revolutions, the crushed mass is mixed, rises up. The walls of the bowl expand up, so small pieces slide down the walls, and large slices fall into the center. to the knives. It turns out that the cross.cutting is pulled down pieces of food and throws the already crushed mass to the walls of the bowl.
Often the blender is considered broken if he does not cope with the task of grinding. But it happens that the problem is not in breakdowns, but in the low power of the electric motor. Sometimes it is enough to add a little liquid to the bowl to facilitate the operation of the knives.
If the model is powerful, then such deviations in work can really indicate malfunctions, for example, a blunt knife, a breakdown of the speed switch, etc.P. In some cases, the cause of poor work may be problems with the bowl.
In submersible structures, collector.type electric motors and fuses that turn off the device during overload are usually installed. Frequent breakdown. burning the current.consuming parts, therefore, when malfunctions appear, first of all, “calls” the contacts, rotating the shaft manually.
When using manual devices, you need to be careful: they are not suitable for kneading the dough and other thick consistency products. The engine may not withstand the load. Repair will cost expensive. However, there is good news: often female hands get tired of holding the equipment before the engine manages to overheat.
Many models are equipped with speed switches. This is a very convenient function that expands the possibilities of the hostess. But if the engine does not cope, then the operating device can break out of the hands, which causes mechanical breakdown.
In submersible models, the power cable often fails. This is the reverse side of the main advantage of such devices. mobility. A manual blender is often turned on, turn off, transferred from place to place, which leads to the excesses of the cord, in t.h. Critical.
Unstable operation of the mains. also risk factor. With voltage jumps, engines often burn, printed circuit boards are destroyed. Often you need to replace the knife, repair of the nozzle, and the speed regulator. In desktop instruments, liquid can led into the pitch drive, break the mechanism of clicking the bowl.
Consider how to check the performance of individual design nodes:
- If the blender does not turn on, first of all check the presence of current in an electric outlet. Before disassembling the repair device, you need to make sure that there are no problems with the power. The outlet is checked using a tester or by connecting another electrical appliance to it, which has a precisely operational cord.
- If there is a current, but the blender does not turn on, check the power cable and the fuse. Repair in this case is reduced to the replacement of faulty parts with new.
- Due to overloads, the electric motor may burn out. In addition to problems with working capacity, such a breakdown gives himself out the smell of Gary. Sometimes the device can be repaired by replacing the brushes on your own, but more often you have to give a blender for repairs to the service center or buy a new.
- When blocking the printed circuit board, a short circuit occurs. It is necessary to disassemble the equipment, inspect the fee, test and, if necessary, solder the faulty elements.
- If the gasket leaks, then it must be replaced with a new one, t.to. The liquid can get to the electric motor and cause a more serious repair.
Repair of the blender Moulinex
Repair of kitchen electrical appliances. a common service today. Most of the owners of the kitchen technique, including mulinx blends, are in no hurry to seek help from specialists. Unfortunately, independent attempts to fix the device most often lead to its final failure.
For the full and quality work of the blender, it is necessary to replace the parts with original components, use professional tools for repair. Alas, most masters on all hands do not have the above. In this case, it is best to carry out a blender Mulinex (Moulinex) Repair in a specialized service center.
Photo of blender breakdowns
The knowledge gained at school in physics lessons will come to the rescue. No need to have seven spans in the forehead and super devices. Enough basic knowledge and voltmeter.
Fracture of the wire
Turned on the blender, and in response silence? Do not immediately run after a hammer and a screwdriver. Start by checking the voltage in the outlet you need, by connecting any working electrical appliance. A table lamp shines? Then check the cord:
- turn off the outlet;
- we nickname the wire;
- Using a screwdriver, disassemble the housing;
- we find a power block where the wire is screwed;
- We nickname, if there is no signal, we change the wire;
- Collect and turn on.
The fuse has burned out
A similar algorithm of actions:
- disconnect from the outlet;
- disassemble the case;
- take out the fuse;
- call him;
- When identifying a problem, acquire a new identical.
Blender engine repair
A simple test of several steps will help to determine the performance of the electric motor:
If it buzzes, but does not work, then the problem lies in the engine winding. Is it worth buying a new or giving up an old rewind? The answer is hidden behind the price of the question.
The failure of the speed regulator
If the device does not make rotational movements or does it very slowly, then a breakdown of the speed regulator is possible. The speed switch has several provisions. For verification, you can turn it on in turn by evaluating the speed of the knife movement by the sound. The faster the movement, the stronger the buzzing.
This breakdown is quite common among blends. For radio amateurs or understanding in this industry:
Consider the disassembly on the example of a fairly common model of the PHILIPS HR 1372 submersible blender, which is protected by the manufacturer from disassembly and repair at home (common causes of breakdown are described in the article: why the blender may not work). PHILIPS submersible bleeders of this type are disassembled from the fastening side of the nozzle. In this part of the case there are two plastic latches, hardly linked to the round “ears” of the removed part.
It is impossible to push them with fingers, so we use two small screwdrivers and a penknife with a thin blade for this. One screwdriver needs to raise the edge of the latch, and the other a little shift the “ear” towards the exit from the engagement. We will do the same on the other side, after which it will be possible to easily remove the anterior black plug from the side of fastening the nozzle.
Under it, we will see another plastic plug of white color, which is already attached not on latches, but on the jet! To get it, we will have to use the penknife, or better with a clerical knife with a very thin blade, which needs to cut the glue, walking with a blade along the edges of the plug adjacent to the body.
After removing this plug, we will see an electric motor with a spindle. But we will not be able to get it right away, since something else holds him back. In the rear end of the PHILIPS submarine, a metal decorative lid is located, which lasts only on double.sided tape. It can be easily lifted with a small screwdriver and remove. Under the lid we will see two non.standard screws at the power supply that hold the electric motor and do not allow it to be removed from the other side.
These screws have unusual hats with two excavations at the edges for a special key. Neither the usual nor the crusade do not fit them, but with some dexterity they can still be unscrewed with ordinary screwdriver or scissors if they are not very tightly twisted. By unscrewing the rear screws, we will be able to easily get an electric motor along with the control circuit from the body of our submersible Philips blender and see what this design is.
How to pursue a household blender step by step
At home, two types of blends are used: submersible (manual) and stationary. To carry out minor repairs, it is necessary to dismantle such a technique. The disassembly procedure depends on its design features.
In order to disassemble the device, regardless of its execution, you will need such tools and materials:
Additionally, a marker, instant glue, blade, soldering iron may be required.
Обзор блендера MOULINEX Blendforce LM420110
Submersible blender is a type of small household appliance, which is used for mixing, whipping, cutting, grinding, and breaking products. It consists of an elongated pen, under the casing of which a motor is located. A rotating lobed nozzle or corolla is attached to it.
To disassemble a regular submersible type adhere to this sequence of actions:
- The screws are twisted. Their location is remembered or marked with a marker.
- Dismantle all the details that are disconnected.
- Inspecting unusual details. They can be attached using clamps or latches. They are disconnected by squeezing the lock lock.
- Glue seams are destroyed with a knife or blade.
- Subanated elements are dropped.
After disassembly, diagnostics and repair of worn parts is carried out.
The stationary blender consists of a stable case, under the surface of which the engine is located. A bowl buried by the lid is put on the top of the device. Inside it is a lobed knife.
To disconnect the knife, they act as one of the methods:
- A knife mounted on a spindle is wrapped in a towel so as not to get hurt, and then unscrewed. It should be borne in mind that fastening with left thread;
- If the knife is planted on the nuts, they are twisted with a wrench and use pliers if necessary;
- There may be a situation where a bowl is required to extract a knife.
If there is a suspicion that the reason for the problem is the wear of the engine, the gearbox, the control board, then the stationary device is disassembled in this way:
- Disconnect the bowl from the body.
- Turn the body with the base up and twist the screws of the mount.
- Having put a small force, disconnect the device to the upper and lower parts. The base has a place for entering a network wire and a plastic casing, which houses an engine and board. These elements themselves are screwed to the upper part.
- The screws are twisted with a screwdriver with which the engine, the diode bridge and the board are attached to the inner surface of the housing.
- To pull the fee, it may be necessary to remove the handle of the speed regulator, bred on the outer surface of the case.
- If the element is fixed by soldering, it must be dropped out.
Types of blender designs
Before starting work, you need to understand the principles of its organization. over, in models of different types of work, the method is slightly different. Two types of blends are distinguished:
This device, as a rule, has a lightweight design consisting of an engine, spindle and control unit. All elements are located under each other, forming a small baton. A variety of nozzles are attached directly to the control system, which can be replaced if necessary.
The convenience of repairing such a model lies in a small number of structural elements and the ability to replace each of them.
Similar devices have much more power than their mobile counterparts, but at the same time, repairing them is an order of magnitude more difficult. Firstly, they have a complex design consisting of:
Secondly, all the details of the design of the stationary model are interconnected, so they are difficult to replace.
DIY coffee grinder repair
Details: Repair coffee grinder mulinx with your own hands from a real master for Olenord.com.
If you are not a specialist, then how to fix a coffee grinder? Instructions in pictures.
The coffee grinder is slowly twisting. suspiciously suspiciously rumbling, from the inside you feel the smell of Gary.
Modern coffee grinders are without a doubt reliable and productive, but are designed for specific tasks. For example, a coffee grinder may need repairs if sugar is crushed in it instead of coffee beans. Other models, especially the production of BORK and BOSCH, suffer from moisture penetration into the zone of the motor shaft. But in any case, if the engine has not burned out, you can fix the device with your own hands.
Most coffee grinders have a fairly transparent disassembly algorithm. There are two types of devices:
The latter have a separate algorithm for disassembling the mocking mechanism. The answer to the question of how to completely disassemble the woe.type coffee grinder depends on the specific model of the device. The general scheme is the same. Concrete knives are attached to the drive shaft with three or four bolts. It is easy to unscrew them. However, during reverse assembly, you need to carefully ensure that the heads are fully entered in seats. If you collect the mill, without tightening the bolts, you can burn the coffee grinder, or constantly find fine metal dust in the paraple due to the fact that the protruding fasteners of the fasteners protrude in the zone of movement of the mocking mechanism.
The coffee grinding houses are disassembled simply. It is required to unscrew a couple of screws, which are often located on the lower plane, the bottom of the machine. Access to them can be either open and protected legs of the device.
A separate group of coffee grinders is on the latches. For example, the Bosch MKM 6000 models, the Soviet ZMM apparatus, the millstones of ECMU 50 and EKMZ 125. Here the lower part of the case is removed using thin probes or screwdrivers with which the latches are bent.
Ремонт блендера Moulinex и причина поломки
To pull out the engine to inspect the condition of the bearings and shaft, you need to dismantle knives. They are removed in different ways. The most common type of connection is threaded. In this case, the principle of self.development is used. If the knife moves clockwise, then the left thread is cut on the connection. If against the sentry. right. To dismantle the knife, you need to place the slope slot in the corresponding slot of the shaft, and then turn the knife block clockwise or against, depending on the thread.
You need to act when dismantling a knife carefully. The deepening into the shaft is shallow, the metal is soft, so the screwdriver must be placed tightly, pressed and put the force gradually when unscrewing the knife.
Over time, the fastening area is clogged with the remains of the shirts, grabbed oxide. Therefore, it is recommended to use the WD-40 lubricant to remove the pollution and easily unscrew the knife block. In the case when the clamping nut has a conical thread and is made of bronze, you can slightly heat the connection zone using the soldering iron.
Further actions depend on the model of the coffee grinder. You need to disassemble the device carefully, tracking the limiters, displaying the structural elements from the grooves. Most often, after removing the knife block, you will need to do very little:
- Unscrew the fixing plastic nut, which is fastened with a glass of grinding. A felt anti.frying gasket fixed on a fixing nut cannot be losing.
- Remove the steel puck of the axis.
- Remove the lock plate, carefully tingting it down and removed it from the restrictive grooves of the case.
Dismantling most coffee grinding models (for example, Saeco Group 700, Bosch MKM 6000) ends with removing muddy goals and dismantling the power wire, switch. During a detailed disassembly, it can be established that, for example, a puck burst or finally unsuitable (greasy, condensed) felt gasket.
Replace the destroyed element is easy. To do this, you should know the detailing of the coffee grinder, on the Internet there is data on most common devices. After that, you can go to the market, to a specialized store or service center, having in hand the precisely designated name and number of the desired part.
How to make out blender mulinex?
I once found in the bins of furniture of the submersible blender Moulinex Optipro and decided to cook puree soup.The blender itself looks standard.
The blender consists of two parts. Actually, the pen itself, on which the nozzle is dressed, looks like this:
A little surprising that with such a variety of blenders models, their form is no different from each other. Differences only as, functionality and buttons.No miracle of originality with this blender did not happen. Everything is like everyone else, but with their design.Like many blends, what can be prepared on the handle using Moulinex Optipro. And, in fact, you cannot surprise anyone with a great variety of dishes. With it, you can only grind vegetables for yourself and the child:
The inclusion button is located on top of the handle. There is a turbo mode here.
In order for the blender you need to hold the buttons pressed. As soon as you release your finger, the Blender blades will stop spinning.This is also a rather standard feature of submersible blends. I think such a solution is most convenient so as not to spill over the excess.An interesting story was connected with this. I somehow when using another blender, first I pressed the button and only then plunged into the blender. I think you should not explain which Feuers of food occurred in the kitchen?On the upper side of the handle there is a wheel with which you can adjust the speed of rotation of the nozzle. There are 16 speeds in total here:
But as you can see from the photo, it is not whole with a handle, but can rotate. I don’t know how such functionality can improve the control of the blendor, but how for me I do not see differences from the fact if the wire was motionless. over, the mobility of the wire here is extremely small.At the very bottom there is a button for disconnecting the nozzle:
For some reason it is very highlighted in design and resembles a shutdown button.After pressing the button, the nozzle is disconnected. The connection occurs in this place on the handle
and is connected to this part of the nozzle.drummer to such a solution, after using the submarine blender Moulinex Optipro, you can disconnect the nozzle and easily clean it from food residues. Pouring water under the tap or loading into a dishwasher.Grinding nozzle almost the same with a handle.Here the design is also not outstanding. The feeling that one layout of submersible blends was released and told everyone to release only this form. Even the coloring of everyone has almost the same.In order to grind food to the state of puree, it is necessary to place the nozzle in a container with subcuts, clamp the button and observe how it turns into puree using rotating blades of the nozzle: there are only 2 small direct form blades here. They will not be able to grind the meat, and they now cope with vegetables very badly.In other blends, if you lower the nozzle into a container with food, then it is not necessary to drive in a circle to grind. The products themselves, as it were, are sucked inside and through the holes the crushed go outside, a certain cycle of food in a saucepan is obtained.
But here you have to drive in a circle for a long time.The nozzle itself is metal, but below there is a plastic circuit with convex edges. This allows you not to scratch the dishes, simplifies slipping and a food cycle.You can grind both in your dishes and in a plastic container that comes with a submersible blender.The container is tall and narrow, to match a long nozzle. This reminds me of the fairy tale that they read to me in childhood. When the crane and fox came to visit each other. The fox offered to eat a crane from a plate, but because of a long beak he could not grab food from a flat plate. Then he called the fox to him and offered to eat from a long jug. She did not succeed, and he easily stuck a long beak and took out food.I usually grind in a saucepan. I tried it in a plate, but since it is wide, and the edges are small, all the food was fun sprayed over a distance of a meter around me.The container has measuring divisions, if you suddenly need to measure a certain amount.And thanks to an elongated nose, it is convenient to pour food into a comfortable dishes for you.And now about the largest minus of the Moulinex Optipro blender. He works for a very long time. Over time, he has a little draws.When I got it, I thought he was a non.working. But by connecting it to the network, I was convinced that it works properly. Then I boldly decided to cook vegetable puree soup.I chopped and boiled cauliflower, carrots, potatoes and ordinary cabbage. All these products are boiled rather soft. Therefore, it seemed not to grind them a problem.But the blades after a while turned out to be very stupid.Vegetables did not want to crush for a long time. Even at the 16th speed and in turbo mode. I had to stand for a long time above the saucepan and drive them with a blender. It seemed that it was easier and faster to reAnd only after a long time, I finally succeeded in such a puree: it became clear to me why this blender was far removed and was lying somewhere in the depths of the cabinet, I have something to compare, I have a submersible tefal Prep’Line HB705, he much older than this blender, but if the blades are still sharp. It is also not particularly designed to grind meat, but nevertheless I often grind them with boiled meat and blades are still alive. And he has more functionality.Moulinex Optipro Bleader is not the best representative of his brand. It really makes its most important function. to grind. Of course, the blades can somehow be fraught, but do you need to buy a blender that from which the blades quickly become unusable?Unlike this model, the blender Moulinex Click and Mix 600 is still with sharp blades, and much more much more functional. There are 4 nozzles for various functions.And I would not recommend the hero of the review for the purchase. Despite the sonorous brand, this model failed and I think it is useless. Even cheaper analogues are more tenacious than it. And the functionality here is very small. One single function to grind and then it does not work.Pros:. 16 speeds. the turbo mode. has been working for many years. inexpensive.Cons:. Small.functional. 1 nozzle. the blades were very dull.