E-10
CARE AND MAINTENANCE
To prevent dirt or stains on the main unit, clean as often as necessary. If stains are allowed to
remain, they may become hard to clean.
Wipe with a dry, soft cloth
For stubborn stains or dirt, use a soft cloth dampened with warm water.
Do not use volatile uids
Benzene, paint thinner, polishing powder, etc., may damage the surface.
Do not use detergents
Detergent ingredients may damage the unit.
Keep the unit away from water
MAIN UNIT
Care Cycle
1 month
To maintain optimum performance of this air purier, please clean the unit including the sen-
sor and lters periodically.
When cleaning the unit, be sure to unplug the power cord, and never handle the plug with wet
hands. Electrical shock and/or bodily injury may occur as a result.
ODOUR SENSOR
The sensitivity of the sensor will become unstable
if the odour sensor is dirty or blocked. Remove
dust from the surface of the sensor opening using
a vacuum cleaner.
Care Cycle
2 months
Hole of sensor
FU-W28E.eng.indd 12 08.11.13 3:45:54 PM