Each year, replace the charcoal filter housed in the upper ventilation hole in your cabinet. A visual alarm will warn you when you need to change the charcoal filter.
Remove the charcoal filter, if necessary using a screwdriver to lever it out. The charcoal filter is available from your usual dealer. It must be replaced using a manufacturer guaranteed part.
Reset the counter log
For Compact (V1), Classic
For Compact (V2), Classic (V2), Pure, Revelation, Cigar