dyson 392908-01 Hair Dryer User Manual
- June 6, 2024
- dyson
Table of Contents
Dyson 392908-01 Hair Dryer
In the box
Dyson Supersonic™ professional hairdryer
View of the back of the Dyson Supersonic hairdryer showing the flow button on the left and the temperature button on the right. The power button and cold shot buttons are shown on the handle. The filter cage is located at the bottom of the handle. Filter cage
A cylindrical, mesh filter that fits onto the bottom of the Dyson Supersonic hairdryer.
Some attachments may not be included.
You can buy additional attachments at www.dyson.com.
-
Professional concentrator
Attachment with a flattened flared nozzle. -
Gentle air attachment
A flat nozzle with a rippled texture.
- Diffuser
A large, wide, circular nozzle with prongs on the inner surface.
- Wide-tooth comb
An attachment with long straight comb prongs.
- Flyaway attachment
A flat, hook-shaped nozzle.
Getting started
LEDs
Settings
The LED lights indicate which settings you are using.
TemperaturE
- Maximum operating temperature in normal working conditions: 221°F.
- Maximum thermistor temperature at safety shut down: 293°F.
Diagnostics
-
The LEDs will flash continuously to let you know that your machine
needs attention -
Clean the filter. Follow the instructions or watch the video at dyson.com/yoursupersonic.
-
If all three red lights continue to flash, contact the Dyson Helpline.
-
Don’t turn it back on.
Using your hairdryer
Your Dyson Supersonic™ professional hair dryer has magnetic styling attachments, for easy fitting and rotation during styling. Remove your attachments using the cool edges. Heat Shield technology keeps the surface of your styling attachments cool.
Professional concentrator
Wide and thin for precision styling. Attachment with a flattened, flared
nozzle.
Diffuser
Even diffusion helps define curls and reduce frizz.
A large, wide, circular nozzle with prongs on the inner surface.
Gentle air attachment
Cooler, gentle drying for fine hair and delicate scalps. A flat nozzle with a
rippled texture.
Wide-tooth comb
Resized 48.3% Engineered for curly and oily hair. Lengthen An attachment with
long straight comb prongs.
Flyaway attachment
For a smoother finish. Attracts longer hairs and hides Resized 48.3% flyaways
using the Coanda effect. For use only on dry and straight(end) hair
A flat, hook-shaped nozzle.
Regular filter cleaning
Check your filter is clear from hair product residue and debris daily, or when the LED lights alert you.
Maintaining performance
- Unplug your machine from the mains electricity supply and allow it to cool down before cleaning your filter.
- The Dyson Supersonic™ professional hair dryer has highly tuned technology to give outstanding performance.
- This technology needs to be kept free from dust and hair product residue. Maintenance is required to maintain performance.
- A spare filter cage is included to ensure you can continue to use your Dyson Supersonic™ professional hairdryer.
- Don’t use your machine without the filter unit attached.
Step 1
- Make sure you unplug your machine from the mains electricity supply and allow it to cool down before cleaning your filter unit.
- Hold the handle of your machine and pull the filter unit downwards and onto the cable
Step 2
-
Gently pull open the filter unit and slide it off the cable.
-
Wipe the filter mesh on your machine with a dry, lint-free cloth, to remove any debris. Step 3
-
Leave the filter unit to soak in warm, soapy water for at least 30 minutes.
-
We recommend using a clarifying shampoo or dish soap Step 4
-
Remove the inner filter from the filter cage.
Step 5 -
Gently rub with your fingertips to clean each part.
-
Rinse both parts and dry completely with a dry, lint-free cloth. Step 6
-
Check that all debris is removed before placing the filter lining back in the filter cage. Step 7
-
Gently pull open the filter unit and slide it onto the cable. Slide the filter unit towards the handle and twist until it snaps into place.
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