EN
9
10
Maintenance
Unit
1.
Dust sensor
If dust builds up, the sensor sensitivity will become unstable.
Remove dust every two months or so.
Air inlet
Air outlet
Dust sensor cover
1
2
Air inlet
Dust sensor
Air outlet
Remove dust from the air inlet and air outlet with a
vacuum cleaner or use a soft cloth to wipe it off.
2.
Wipe dust from the unit with a soft cloth.
When it is extremely dirty, use a cloth with
watered-down neutral detergent on it and wipe the
filth off.
Clean the unit, air inlet and air outlet periodically.
Use a cotton swab or something similar to wipe the
air inlet and air outlet on the dust sensor cover.
1.
Use a slightly dampened cotton swab to wipe the
sensor and surrounding area as well as the air inlet
and air outlet.
3.
Remove the dust sensor cover.
Push A as shown in the illustration 1, then lay the
dust sensor cover outward 2.
2.
A
Use a dry cotton swab to wipe the moisture on the
dust sensor, air inlet, and air outlet.
And close the dust sensor cover.
4.
・
Before cleaning, make sure to remove the power cord from the wall outlet.
・
When wiping the unit, always use a soft cloth or cotton swab. Using a stiff brush
or something similar may scratch or damage the unit.
・
When using detergent, always use a neutral detergent. Using any other detegent
may cause damage or warp the unit.
