Phil Langley presents at PlaceTech's Trend Talk London

Or do you have a question about anything else related to Dyson cordless vacuum cleaners?

The thermal cut-out is a protective system that’s common to most vacuums.If the motor starts to overheat, the vacuum cuts out to prevent permanent damage or an electrical fire..

Phil Langley presents at PlaceTech's Trend Talk London

In most cases, the thermal cut-out is activated when there’s reduced airflow through the machine.A constant stream of cool air is essential for cooling down the motor, so any blockage or clog could cause the thermal cut-out to be activated..The good news is that restoring airflow is usually a matter of finding the problem and fixing it – and this can often be achieved at home.

Phil Langley presents at PlaceTech's Trend Talk London

Electrical issues, on the other hand, need professional repair.. Electrical Issues.The first thing to check is that the vacuum is actually plugged in.

Phil Langley presents at PlaceTech's Trend Talk London

It’s easy to accidentally pull the plug slightly out of the socket when cleaning at the end of the vacuum’s range, so double-check that this hasn’t happened.. On a related note, pulling on the cord like this can damage it over time, so it’s definitely something that should be avoided.. It’s also worth trying another plug socket to see whether this fixes the issue.

Sometimes there may be a fault with a plug socket, rather than the Shark vacuum itself.. Damage to the cord may also cause your vacuum to cut off.Does a Higher Wattage Mean Better Cleaning Performance?.

As we mentioned earlier, wattage is not a useful metric for comparing vacuum cleaners.Just because a vacuum draws more power doesn’t mean it’ll be more effective at cleaning..

This is because wattage is just how much power is drawn by the vacuum’s motor.This can be wasted in multiple ways, including noise, heat, air leakage, and inefficient design..