Why the vacuum cleaner began to buzz loudly when working

The most common breakdowns of a vacuum cleaner are: deterioration of suction power, the smell of burning, too loud sound during operation. Noise enhancement is perhaps the most noticeable and annoying change in the normal operation of a vacuum cleaner. Therefore, if your electric friend began to work loudly during dry or wet cleaning, you need to immediately find out why this is happening and take appropriate measures.

Typical causes of loud noise

Understand why this breakdown occurred, only a qualified specialist will be able to. Therefore, if you do not have the necessary skills to repair equipment, it is better not to take any action and immediately contact the service center.

There are several most likely reasons for the hands-free operation of the device:

1. Clogged filter. This failure usually occurs due to the untimely cleaning of the filter or dust bag. Clogging can cause large objects, lumps of dust, dust and other unsuitable objects to be sucked through the hose. As a result, the vacuum cleaner engine begins to function in the overload mode, respectively, the sound is also amplified. Then the vacuum cleaner will weaken, and one day it simply will not turn on (for more details on the reasons for this, seewhy the vacuum cleaner doesn't turn on).
2. The bag is full. Dust collectors have their own filling limit, so they require regular cleaning or full replacement (especially if disposable bags are used instead of fabric). In modern models of vacuum cleaners, there is an indicator light indicating that there is no more free space in the bag. Acceptable fullness of the dust bag - no more than 80%. Remember that disposable paper bags are better not to use for a long time, because they are fragile and short-lived, which means they are at risk of tearing at any time and cause serious damage. Before cleaning, regularly check the internal state of the vacuum cleaner: whether all the parts are well fixed, whether the nozzles are not loose, whether the dust collector is firmly installed.This precaution will insure against unwanted blockages and save money on repairs.
3. The failure of one or more components. Which of the parts affects the normal operation, only the service center employee will be able to determine with accuracy. Therefore, it is not necessary to disassemble the vacuum cleaner yourself in order to prevent the final breakdown of the equipment.
4. Marriage or engine malfunction. If the vacuum cleaner was bought quite recently and a loud buzz appeared from the very beginning of operation, then a production defect in the engine is likely. Contact the specialists, and the warranty card replacing the device with a new one will be completely free.

How to eliminate the clog?

Filter cleaning, checking the hose and tube, as well as other work must be performed after disconnecting the device from the power supply network.

To by myself understand what interferes with the normal functioning of the appliance, disconnect the hose of the vacuum cleaner and check the draft of the air through the holes in the hose. If air is drawn in, it may be a problem in the hose itself, or in the tube with nozzles. You can clean them without the help of experts.It is convenient to clean the hose with a cable, which plumbers use to eliminate sewage blockages.

If the problem is a clogged bag for collecting dust, then carefully remove it and carefully shake out all accumulated debris.

Attention! In the event that you wash the dust collector, wash the filter or any part of the vacuum cleaner, dry them well before the next use so that a short circuit does not occur.

Often clogging occurs due to accumulated debrisin the villi of the brush - nozzle for cleaning the carpet. Sometimes hair, pet hair, threads and more. As a result, weak air draft and increased buzz.

Conclusion

Finding out the main reasons why the vacuum cleaner began to hum, you can fix the damage yourself. However, if you are not sure about the correctness of your actions, it is better to call a wizard who will deal with the problem and give detailed recommendations. on the correct operation of the device.