Doc clarification?
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Either i'm misreading this or the copilot artificial horizon is vaccum powered in one sentence and electrically powered in the next sentence. Maybe a slight error?
Manual says (bolding mine):
Duplicate Copilot Instrumentation
A conventional six-pack of primary flight instruments is included on the co-pilot’s side of the
aircraft, including an airspeed indicator, vacuum powered artificial horizon, three pointer
altimeter, Bendix/King KI 525A Horizontal Situation Indicator (HSI), vertical speed indicator, and
Collins ALI-55 Radar Altimeter. To best serve as backup instrumentation in case of a vacuum
failure, the artificial horizon is electrically powered -
I've taken care of that in the manual. Thanks for pointing it out. Probably just a copy-paste error from one of my other manuals.
