User manual

16
Operation Features
Sleep mode
Sleep mode provides a clean, quiet and comfortable room for
a good night's sleep.
• Use Sleep mode to only allow the mode indicator and turn
off all other display indicators.
• Changing the fan speed when Sleep mode has been active
for 10 seconds or more will cancel the mode and the sensor
loading display will appear.
(See ‘Sensor loading display’ on page 15.)
• Lock feature becomes unavailable while Sleep mode is on.
Cancel
• Press the Sleep mode [ ] button or Fan speed [ ]
button.
Timed on/off function
The product automatically turns off after a specified duration.
• Youcanselectbetween1hourto12hoursbypressingthe
Timed on/off [ ] button when the product is powered on.
Time can be adjusted by hour.
• Timed off is scheduled 3 seconds after selecting the desired
operating hours.
Cancel
• Press and hold the Timed on/off [ ] button for at least
3secondsorpresstheTimedon/off[ ] button to set the
timer to .
Display lighting
The air quality is displayed in pleasantly dimmed colour
lighting.
• It reflects the PM10, PM2.5, PM1.0 or gas pollution level,
whichever is the worst.
• Colours do not apply when using the product in Sleep mode.
Cancel
• Press the Lighting [ ] button.
Operation Features