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 specied
duration.
• You can select between 1hour to 12hours 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 reects 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
ACR AX7500 태국향_IB_EN_DB68-08497A-01.indd 16 2019-09-26 오전 11:37:15