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PA-34-200T Overboost Lights Stuck On

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flightlevel005

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Our battery died either by result of the master switch being left on or some other issue. We tried jumping via connecting directly to battery, which we later found out we should have not done.

We got the battery on a trickle charge and back to a normal charge. But once we started the engines, both over boost lights stayed on. We shut down the engines and the lights continued to stay on. Then we tried adjusting rheostat to the right of the throttle quadrant and it turned off one over boost but one stayed on.

Any ideas?
 

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