Does anyone have an internal wiring diagram for the Whelen HDACF power supply? Mine has failed for the second time in six years. With a diagram, I might be able to fix it myself rather than send it back to Whelen.
It is usually the electrolytic capacitors. They are prone to fail with age. Especially if you do not run them for long periods of time.
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Alton DeWeese
N526RV RV7A Tip Up, IO360 180 W/Hartzel BA prop.
Flying ~950 hours since Aug 2010
N4IDH
Construction Log
?The secret of getting ahead is getting started. The secret of getting started is breaking your complex overwhelming tasks into small manageable tasks, and then starting on the first one.?
Another question about Whelen. Does anyone have a current phone number for them? All the numbers on their website have been disconnected or don't work.
Whelen Diagram
Linear Mode
