I also replaced my dump valve with the "heavy duty" version (2years ago) and have had no further problems

Gerard


> Lorn H Olsen <lorn@dynacomm.ws> wrote:
>
> Matt,
>
> Lancair sells a heavier emergency dump valve. I replaced mine 1,000  
> hours ago in 1998 and it has worked fine ever since.
>
> Lorn
>
> On Jul 5, 2007, at 6:13 AM, Lancair Mailing List wrote:
> >
> > From: Matt Reeves <mattreeves@yahoo.com
> > My hydraulic pump turns on when the gear is down at regular  
> > intervals about every minute and it stays on for about 1 second.
> > It does not do this when the gear is up.
> > I don't think there is an internal leak in the cylinders.
> > I do have the original crappy ball emergency dump valve which I do  
> > suspect.
> > Anyone else have any ideas?
> > Thanks.
> > Matt
> --
> Lorn H. 'Feathers' Olsen, MAA, DynaComm, Corp.
> 248-345-0500, mailto:lorn@dynacomm.ws
> LNC2, FB90/92, O-320-D1F, 1,300 hrs, N31161, Y47, SE Michigan
>
>
>
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