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From: "John Slade" <sladerj@bellsouth.net>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Subject: RE: [FlyRotary] Re: Leaking fuel hose 
Date: Wed, 3 Aug 2005 10:59:06 -0400
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> I thought about this some more.  Remember all your EC-2 problems?  Heavy
> arching like this on ground is just the sort of thing that kills off
> sensitive electronics.
>
> I'd put a volt meter between that hose, and a good aircraft ground, and
> watch it while cranking the engine, just to be sure it doesn't
> still want to
> be your engine ground.  An ohm meter reading from the hose to ground would
> work as well, but not as directly.

Yea. I've been thinking that too. We tested the ground to the engine and
found it a little weak, but I don't think it was THAT weak. I'll be checking
the ground path again later today.

The point for others is that it's surprisingly EZ to damage an
"indestructible" hose with amps and get an intermittent leak that's hard to
find and could REALLY spoil you're day. A LongEZ driver (friend of Buly's)
from near here crashed & burned recently with an engine fire (Rotax engine).
That's what made me extra extra cautious.

John