Dysfunctional dyson: why is your cordless vacuum pulsing? find out here!

Dyson cordless vacuums are renowned for their exceptional cleaning capabilities, but some users have encountered an unexpected issue – pulsating. This perplexing phenomenon can be frustrating and hinder the vacuum’s efficiency. In this comprehensive guide, we delve into the underlying causes behind Dyson cordless vacuum pulsating, empowering you with the knowledge to address and resolve this issue effectively.

Clogged Filter

A clogged filter is a common culprit behind pulsating in Dyson cordless vacuums. As the filter becomes saturated with dirt and debris, it restricts airflow, causing the motor to work harder and pulsate. To resolve this issue, regularly clean or replace the filter according to the manufacturer’s instructions.

Blockage in the Suction Path

Obstructions in the suction path, such as hair, pet fur, or large debris, can also lead to pulsating. These blockages prevent the smooth flow of air through the vacuum, causing the motor to struggle and pulsate. Thoroughly check the suction path for any obstructions and remove them to restore optimal performance.

Battery Issues

A weak or faulty battery can contribute to pulsating in Dyson cordless vacuums. When the battery is unable to provide sufficient power to the motor, the vacuum may pulsate as it struggles to maintain suction. Ensure that the battery is fully charged before use and consider replacing it if it is nearing the end of its lifespan.

Overheating

Dyson cordless vacuums are equipped with thermal protection mechanisms to prevent overheating. If the vacuum is used continuously for an extended period, it may overheat, causing the motor to pulsate as it cycles on and off to cool down. Allow the vacuum to rest for a few minutes to cool before resuming use.

Motor Issues

In some cases, pulsating in Dyson cordless vacuums can indicate motor issues. Faulty or worn-out motor components can affect the vacuum’s ability to maintain consistent suction, resulting in pulsating. If other troubleshooting steps have not resolved the issue, consider contacting Dyson customer support for further assistance.

Software Glitches

Occasionally, pulsating in Dyson cordless vacuums can be attributed to software glitches. These glitches can interfere with the communication between the motor and the vacuum’s control system, leading to erratic behavior. To address this issue, try resetting the vacuum by following the manufacturer’s instructions.

Other Potential Causes

In rare cases, pulsating in Dyson cordless vacuums can be caused by other factors, such as:

• Damaged or loose connections
• Faulty sensors
• Debris lodged in the brushroll

If the above troubleshooting steps have not resolved the issue, it is recommended to contact Dyson customer support for further diagnosis and repair.

Takeaways: Maintaining Optimal Performance

By understanding the potential causes behind pulsating in Dyson cordless vacuums, you can effectively troubleshoot and resolve the issue, restoring your vacuum to optimal performance. Regular maintenance, including filter cleaning, obstruction removal, and battery care, is crucial for preventing pulsating and ensuring the longevity of your Dyson vacuum.

Answers to Your Questions

Q: Why does my Dyson cordless vacuum pulsate when I use it on high power mode?
A: Pulsating on high power mode can indicate a clogged filter, blockage in the suction path, or a weak battery. Check and address these potential issues.

Q: How often should I clean the filter in my Dyson cordless vacuum?
A: The frequency of filter cleaning depends on usage. As a general guideline, aim to clean the filter every 3-6 months or more frequently if you have pets or live in a dusty environment.

Q: Can I use my Dyson cordless vacuum without a filter?
A: No, it is not recommended to operate a Dyson cordless vacuum without a filter. The filter plays a crucial role in capturing dirt and debris, preventing them from damaging the motor and other components.