LEDs
Settings
When solid, the LED lights indicate which settings
you're using.
Flow
Temperature
No red LED
Maximum operating temperature in normal
working conditions: 105°C.
Maximum thermistor temperature at safety
shut down: 145°C.
Diagnostics
The LEDs will flash indefinitely to communicate one
of the following warnings:
20
Fast
Medium
Gentle
High
Medium
Low
Constant cold/cold shot
Clean the filter. See the
"Regular filter maintenance"
section for details.
Clean the filter. See the
"Regular filter maintenance"
section for details. If all three
red lights continue to flash
contact the Dyson Helpline.