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Operating Instructions
Operating
Instructions
Swing Button (optional)
(Applicable to the models with auto swing 
feature only)
Used to initiate the Auto swing feature. 
When the operation is ON, press the 
SWING button can stop the louver at the 
desired angle.
Sleep (Eco)/Filter button
Used to initiate the SLEEP/ECO operation.
Key Pad Features
NOTE
After 250 hours of operation, the filter 
indicator light illuminates. This feature 
is a reminder to clean the Air Filter for 
more efficient operation. Press this 
button for 3 seconds to cancel the 
reminder.
NOTE
Press this button for 3 seconds to 
initiate ION feature. The ion generator 
is energized and will help to remove 
pollen and impurities from the air, and 
trap them in the filter. Press it for 3 
seconds again to stop the ION feature.
Timer button
Used to initiate the AUTO ON start time 
and AUTO OFF stop time program, in 
conjuction with the + & - buttons. The 
timer on/off indicator light illuminates 
under the timer on/off settings.
Fan/Ion button (Ion is optional)
Control the fan speed. Press to select the 
fan speed in four steps - LOW, MID, HIGH 
and AUTO. The fan speed indicator light 
illuminates under different fan settings.
Auto
Timer
Swing
Control
Power
Button
LED Display
Sleep
Mode
Fan
Speed
Up (+) and 
Down (-) Control
Mode
Selector
(3s activate ion)