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> During the latest flight in my Super ES I noticed the ammeter fluctuating
> quite a bit. This was happening even though I was not adding or taking away
> any electrical load. The voltmeter was not showing any abnormal activity.
> When I did make some electrical changes (pitot heat, landing lights, other
> stuff) the ammeter didn't seem to act appropriately. I have a VM1000 display
> and have had problems with it at different times. I have not done any load
> changing with the engine not running. I will be doing that soon to see how
> the ammeter acts. I'm afraid I have to show my ignorance by asking if anyone
> has any suggestions for this situation.
The first thing I would check for is loose wires. Do a close inspection of
the wires where they connect to the DPU, I use a bright light and a dental
mirror.
Check the transducer connections too, if you don't find anything at the DPU.
Bob Belshe
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LML website: http://www.olsusa.com/Users/Mkaye/maillist.html
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Please send your photos and drawings to marvkaye@olsusa.com.
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