We return thrust to the vacuum cleaner - 4 reasons for weak absorption

engine Check the

bag The first thing you need to do is to check how full the bag is. If the garbage has filled more than 2/3 of the capacity, the thrust can become weaker or even disappear when you vacuum. The paper bag must be replaced with a new one.it is disposable. If the container is fabric, it can be carefully erased and set back in the guides, but it is best to wash it in clean water and dry it.

As a rule, in modern models of technology, the degree of garbage bag debris is displayed on the body. The light indication in the form of a light bulb will glow green if the capacity is still empty and red, if it's time to make a replacement.

If you cleaned and the vacuum cleaner still sucks badly, look at the power regulator, it may have been accidentally set to minimum, as a result of which the device does not draw air.

Clean the filters

Moving on in the troubleshooting, check the cleanliness of the fine filter( installed in front of the motor) and the HEPA exhaust filter, which is fixed to the back of the case behind the plastic grille. As for the first filter, it must either be completely replaced, or rinsed with water and dried, depending on the universality of the material. The HEPA filter, as a rule, needs to be replaced every 50 hours of operation of the equipment, so that the draft of the vacuum cleaner does not disappear at the most inopportune moment. Checked, replaced, and the vacuum cleaner, as before, badly collects and sucks in the garbage? We look through the following elements of the suction system.

We recommend that you immediately watch a video showing the trick to increase the device's performance:

Inspect the

accessories. With the exception method, move on and proceed to the next possible reason that the vacuum cleaner has become inadequately retracted-the hose or brushes are damaged. As for the hose, it may not be fully inserted into the body or damaged, as shown in the photo. The result is that the vacuum cleaner does not pull or the traction is very weak.

Brushes are checked for contamination level. Usually they have such rubbish as hair and thin ropes. You need to remove all dirt and check if traction has appeared. Also, you need to make sure that the brush roller rotates freely and does not wear out. Probably, just the bearing jammed, as a result of which the brushes prevent the air from sucking. In general, it should be noted that an inconvenient nozzle very often is the "culprit" of the fact that in the vacuum cleaner traction is weak. Usually, buyers of cheap Chinese equipment encounter such a situation.

Also try to clean the hose with a wire, perhaps somewhere inside the garbage prevents the passage of dust into the bag, which can also be accompanied by the fact that the equipment hums or even makes a lot of noise, but does not suck air. Make sure that the cause of poor traction is the hose can be by turning it off and checking the quality of the suction by hand at the outlet of the casing. If in this case the vacuum cleaner does not suck, only one possible malfunction remains - the motor.

Repair engine

Well, the last thing that can be - failure of the engine. This malfunction can be determined by touching the body with your hand - it gets very hot, which means that something is wrong. In addition to the fact that the motor heats up and overheats, it can still turn off sharply. Do not know what is the reason if the vacuum cleaner does not suck in and out? Read further why the thrust was gone and what needs to be done for repairs!

First you need to remove the decorative protection of the case and use the multimeter to ring all the parts of the circuit. Typically, the technique does not work because the fuse blows out. If this is the case, replace it with a new one with exactly the same parameters. In the event that a winding broke on one of the coils, it is better to go and choose a new vacuum cleaner, becausebuying a motor will be an expensive pleasure. In addition, the contact on one of the wire connections can simply be cut off. Here, repairs will not be difficult, especially if you are "friends" with a soldering iron.

If the problem that the vacuum cleaner does not pull and turn off due to the motor brushes that you choose to replace, be careful when connecting them. Incorrect connection of the brushes can cause the vacuum cleaner not to suck up, but blows out dust after repair.

That's all the main causes of malfunctions. Finally I would like to note that if you are not sucking in a vacuum cleaner with a water filter, you need to act by analogy with conventional equipment. The only difference is that instead of a dust collector you need to rinse the aquafilter properly! We hope that now you know what to do with any deterioration in traction or its complete absence!

Also read:

• What to do if the energy-saving lamp
• is broken How to use the multimeter
• What to do if the refrigerator is constantly running and does not turn off