Expanded exact-code directory
Dyson Gen5detect cordless vacuum error codes
Dyson Gen5detect cordless vacuum indicators as Dyson lists them, each with its meaning and the first safe check.
- airway-obstructedThe machine has detected a blockage that needs
- filter-needs-cleaningThe filter needs cleaning.
- filter-not-sealedThe filter is not fitted properly.
- high-temperature-detectedThe machine is being stored somewhere too hot.
Every code
Every Dyson Gen5detect cordless vacuum code: what it means and what to do
- airway-obstructed
- filter-needs-cleaning
- filter-not-sealed
- high-temperature-detected
- low-power-modes-maintain-battery-health
- low-run-time
- non-dyson-battery-detected
Dyson Gen5detect cordless vacuum code airway-obstructed
The machine has detected a blockage that needs removing. Dyson says the motor pulses and the machine will not run until the blockage is cleared, and that trying to use it while it pulses makes it cut out.
Turn the machine off, disconnect it from the charger and leave it to cool.
Dyson's steps: remove the bin and check the main body for blockages, paying particular attention to the air inlet on the right-hand side just below where the bin joins the body; remove the wand and check both ends; check the cleaner head, removing the brush bar where its instructions say to. Make sure every blockage is completely cleared and every part is refitted securely before using the machine. Dyson notes that clearing blockages is not covered by the guarantee, and that turning alerts off does not switch off the blockage pulsing.
Dyson Gen5detect cordless vacuum code filter-needs-cleaning
The filter needs cleaning.
Wash the filter as the guide's 'Washing your filter' section describes.
After washing, leave the filter to dry for at least 24 hours before reattaching it to the machine. The screen's '24+' reminder shows the same drying time.
Dyson Gen5detect cordless vacuum code filter-not-sealed
The filter is not fitted properly.
Twist the filter anti-clockwise and pull it away from the machine.
Reattach it, twisting it clockwise until it locks into place.
Dyson Gen5detect cordless vacuum code high-temperature-detected
The machine is being stored somewhere too hot.
Move the vacuum to a cooler place, clear of any heat source.
Dyson's guide gives this as the whole fix: the alert clears once the machine is stored in a cooler place.
Dyson Gen5detect cordless vacuum code low-power-modes-maintain-battery-health
You have been using Boost mode often, and Dyson's screen suggests lower power modes to protect the battery's health.
Switch to Eco or Auto/Med mode for everyday cleaning.
Dyson says Eco and Auto/Med give the best performance and battery life, and that this message appears to help you conserve the battery.
Dyson Gen5detect cordless vacuum code low-run-time
The battery needs charging. The machine pulses three times and shows the Low run time icon in amber, or in red when it is in Boost mode. When the battery is empty a red warning icon appears.
Put the machine on its charger.
Charge the battery, and use Eco or Auto/Med mode rather than Boost if you want a longer run time, as Dyson advises.
Dyson Gen5detect cordless vacuum code non-dyson-battery-detected
The machine has detected a battery that is not a Dyson battery. Dyson says that if you did not knowingly fit a third-party battery, it may be a counterfeit.
Check whether you fitted a third-party battery on purpose.
Dyson's screen also shows 'Use genuine parts to protect your machine' and 'Refer to compliance and safety information'. Use genuine Dyson parts, and read the safety information the guide points to if the battery is not one you chose.