PPRuNe Forums - View Single Post - B757 Recirc Fan Noise
Thread: B757 Recirc Fan Noise
View Single Post
Old 30th November 2006 | 11:27
  #8 (permalink)  
THOMAS DUCK
20 Anniversary
 
Joined: Dec 2005
Posts: 11
Likes: 0
From: SOUTH EAST
S.S.
Its exactly as you say, its worth pointing out that if you do switch off the L Recirc fan the overboard exhaust valve opens but then cannot be closed again until you are back on the ground. It is stuck open for the remainder of the flight!!
THOMAS DUCK is offline  
Reply
0