
21
b) Control panel / LED display
Icon
Description
ff
ON / OFF button
Timer button
• Set the timer
• Cycle through timer durations
Auto mode button
• Turn auto mode on
Check filter button / filter indicator
•
Lights red to remind you to check the air filter
Sleep mode button
• Turn sleep mode on
Display button
• Turn the display lights off
• Press any button (except
ff
ff
) to turn the display lights back on
Fan speed button
Cycle through fan speeds: Low
, medium
, high
.