PPRuNe Forums - View Single Post - Start up in cold weather: Helicopters
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Start up in cold weather: Helicopters
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5th Jan 2014, 18:14
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paco
Join Date: Nov 2000
Location: White Waltham, Prestwick & Calgary
Age: 72
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Simply because the battery is not powerful enough to blow cooling air through the engine - the battery is required until the engine reaches self-sustaining speed.
Phil
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