4
click
Power mode and run-time
Lights during charging
20 minutes
Max mode
Up to 6 
minutes
30 minutes
Solid blue: 
Charging.
Lights off:  
Charging complete.
Solid amber: Not charging, 
temporary fault (e.g. too hot/cold).
Flashing red:  
Fault (contact Dyson helpline).
Flashing blue: Not charging  
– Refit charger or try another 
socket. If warning light persists, 
contact the Dyson Helpline.
Powerful suction
4