PPRuNe Forums - View Single Post - Ryanair EI-DLI seriously damaged in ground incident
Old 6th Jun 2014, 13:48
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JW411
 
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It doesn't matter much if the park brake is set or not if there's no pressure in the accumulator. I have seen some aircraft (no experience of the 737) where the accumulator pressure would disappear inside an hour.
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