PPRuNe Forums - View Single Post - Prepressurization on take off
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Old 26th September 2010 | 07:52
  #37 (permalink)  
emoroid
 
Joined: Aug 2007
Posts: 18
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From: Spain
Not sure of the airbus, 767/757 pre-pressuration can be easily seen by moving throttles to full and watching the outflow valve moving. One good reason to pull all circuit breakers when working near the valve - can move at anytime.
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