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Jose wrote:
On an aircraft with separate "battery" and "alternator" switches, should you turn on BAT and leave ALT off during engine start, or should you turn them both on prior to start? I leave alt off during start, to prevent a power surge from going through the alternator. What would be the source of this surge? If it's such a problem, why don't automobiles have alternator switches? The only reason I could come up with having an alternator switch is to make it easy to pull offline in case of a problem. |
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