How to Identify and Fix Common Vacuum Problems ?
Our sources include academic articles, blog posts, and personal essays from experienced Vacuum Technicians :
A high pitch whistle could indicate a seal is damaged or the machine is blocked. If the noise occurs without the Wand and Cleaner head, it is likely to be caused by either the bin or cyclone.
What should I do? If your vacuum cleaner whistles, this is usually a sign that your device can`t suck in sufficient air. Often, it`s the dust container or bag that`s full. Check these first and exchange them if necessary.
Sadly, most Dyson cleaners do not feature a reset switch. So the best way to resolve the problem is to unplug the machine and let it rest and cool down for a minimum of one hour. This automatically resets the appliance and makes it ready for use.
I can assure you that air coming out of the Ball is a normal feature of the machine, as this is where HEPA-filtered air is returned to the room. The exhaust air will often feel warm as it will have passed through the motor.
As the cleaner head and filter fills with dirt and debris over time, all the built-up debris begins to emit a burnt-smelling odour. You may need to remove and clean out the vacuum`s filter.
First thing to try is empty your bin and make sure there are no blockages, if that doesn`t solve it then remove the brushbar and then try switching your Dyson back on again. If the noise is normal again then it is your brushbar or possibly clutch if applicable.
Overheating usually occurs because the dust bag has not been emptied, filter has not been cleaned or there is a blockage in the floor tool, wand or bent hand piece. If your vacuum shuts down unexpectedly, make sure you turn the vacuum off and unplug it from the wall socket.
Overheating due to clogged exhaust filter The exhaust filter can also get clogged, causing a problem with the motor cooling. Therefore, you should also check the exhaust filter if the vacuum cleaner smells burnt. It is usually located on the top or back of the unit, right where the exhaust air comes out.
Check the LED light to determine the battery level. A solid blue light indicates that the machine is in normal operating mode. A flashing blue light indicates that there is no power, and the battery needs to be charged for a minimum of 3.5 hours.
Safe management system. Our unique battery-saving trigger helps maximize run time – only using power when you need it. It ensures the battery does not overheat or overcharge and catch fire.
If there is a strong burning smell coming from the motor area of your Dyson DC14 or DC07 then it is most likely that your motor has burnt out.
If your vacuum makes a popping noise along with a pungent burning smell, a motor failure may be the cause. This will involve replacing the main body of the vacuum, which contains the motor. For help replacing the motor, call the Dyson help support number at 1-866-693-9766.
If your Dyson machine isn`t working properly, please visit our Troubleshooting page where we may be able to help you fix it, or where you can purchase replacement parts. If our Troubleshooting steps have not resolved the problem with your Dyson machine, we can arrange for a repair.
If you`re smelling rubber, the belt has either burned out and snapped or the belt has become so stretched out that the roller is not moving and the vacuum belt is getting super heated from the motors RPM.
If all you hear from the vacuum unit is a click at the when you try to start the vacuum motor from inside the house, then the motor in the unit is dead and has to be replaced. A strong odor from the shellac, which coats the copper coil windings, is an indicator that the motor is about to or has burnt out.
In many cases, the smoke you see is actually mechanical pump oil vapor. Many people tend to think that whenever there is smoke emitting from the pump, it means there is something wrong with the machine. But, oil vapor or oil mist is a natural by-product of creating vacuum in an oil sealed mechanical pump.
If your Dyson vacuum is producing whistling noises, it may be the result of air leaking out of the vacuum`s vents. Check for broken seals and incorrectly-fitted parts. Broken seals may need to be replaced.
Support | Dyson Pure Cool™ air purifier (TP04) White/Silver. When your purifier switches from front to rear airflow there may be a clicking sound as the motor adjusts direction. This is a normal sound for the purifier to make and is not an indicator of anything wrong with your machine.
If your Dyson vacuum is producing whistling noises, it may be the result of air leaking out of the vacuum`s vents. Check for broken seals and incorrectly-fitted parts. Broken seals may need to be replaced.
Support | Dyson Pure Cool™ air purifier (TP04) White/Silver. When your purifier switches from front to rear airflow there may be a clicking sound as the motor adjusts direction. This is a normal sound for the purifier to make and is not an indicator of anything wrong with your machine.