30 SmartFan EN
7 Cleaning and maintenance
ToensuretheefcientfunctioningofyourSmartFan,allcomponentsmustberegularly
checked and maintained.
7.1 Maintenance interval
Component Interval What is to be done
Inside cover/
grille
Once every
three months
• Wipe the surface with a damp cloth.
Dustlter Once every
three months
• Useavacuumcleanertofreethelterofdust.
• Then wash it warm water.
• Replaceanycloggedup/defectivelter.
Pollenlter Once a month • Useavacuumcleanertofreethelterofany
pollen.
• Replaceanycloggedup/defectivepollenlter.
Fan unit Once a year • Cleanthefanunitusingabrushrst,
then a vacuum cleaner.
Heat exchanger
unit
Once a year • Use a vacuum cleaner to clean the heat
exchanger.
• Hold it under the tap and wash it with warm
water.
TOUCH/LED
control unit
Once a month • Wipethesurfacewithamicrobrecloth.