bobzilla7 Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts January 18, 2019 at 1:50 pm in reply to: Luxair Extractor Fan CVD ST pulses when lights on #441866 bobzilla7Participant Did you get this fixed? I have exactly the same issue. If it was the board, where is that located and can you get a replacement? Thanks! Author Posts Viewing 1 post (of 1 total)