aa777rob Posted February 25, 2012 Report Posted February 25, 2012 my ammeter is always showing a slight discharge, had the plane 6 years so it's not something new, and i wonder if there's a way to zero it out so it indicates more accurately. i have an LED voltage level indicator, so the old gauge isnt my primary indicator. i just hoped it could be adjusted with a set screw or something. anyone have any knowledge of this? thanks! Rob A&P Addison, Texas
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