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Thread: A320 Blower Ovrd
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Old 27th March 2011 | 16:59
  #7 (permalink)  
Microburst2002
 
Joined: Mar 2005
Posts: 1,338
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From: Uh... Where was I?
the blue bulletin refers to the cabin fans. You can switch them OFF for noise provided both BLOWER and EXTRACT are in AUTO.

I found nothing about swithing BLOWER to OVRD.

I would say that if you have at least one pack on, you can set it to OVRD without compromising avionics equipment ventilation.
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