Philips AC1213 User manual - Page 15

English Note •• The child lock function is automatically unlocked when the pre-filter cleaning code or the filter replacement code displays on the screen. 5 Cleaning Note •• Always turn the air purifier off and unplug the air purifier from the electrical outlet before cleaning. •• Never immerse the air purifier in water or any other liquid. •• Never use abrasive, aggressive, or flammable cleaning agents such as bleach or alcohol to clean any part of the air purifier. •• Only the pre-filter is washable. The air filter is not washable. •• Do not attempt to clean the filters or air quality sensor with a vacuum. Cleaning the body of the air purifier Regularly clean the inside and outside of the air purifier to prevent dust from collecting. 1 Use a soft, dry cloth to clean both the interior and exterior of the air purifier. 2 The air outlet can also be cleaned with a dry, soft cloth. 3 Detach the front cover from the air purifier and wash it under running tap water. Cleaning the air quality sensor Clean the air quality sensor every 2 months for optimal functioning of the purifier. EN 13