IDEAL AP 40

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AP 40
3.
Cleaning the Dust Sensor
For optimal performance of the Dust Sensor, which detects airborne dust and
ultrafine particles, clean it every two months. Clean it more frequently when the unit
is running in a place with high dust levels.
①
Open the Dust Sensor cover.
②
Use a damp cotton swab to wipe the
lens and intake area of the Dust Sensor.
x
To clean the sensor area, use only water. Do
not use volatile substances such as alcohol
or acetone.
Lens
Cotton
swab
③
Wipe away any remaining moisture with
a dry cotton swab.
④
Close the Dust Sensor cover.
x
The Dust Sensor cover may be cleaned using
a vacuum cleaner.