[R-390] PTO

Jim Temple [email protected]
Tue, 13 Apr 2004 11:37:50 -0400


Hello to the group,

I have four Cosmos PTO's in my R-390A's and spares.  All have the "type"
136-1 printed on the case.

I own a R-390 that also has a Cosmos PTO.  This PTO appears to have original
wiring.  The "type" printed on this PTO is 136/283.

Perhaps there was a contract let for replacement PTO's manufactured by the
Cosmos people for the R-390??  Any thoughts?

Sincerely,

Jim Temple

Yes I'm baaack.

----- Original Message ----- 
From: "KC8OPP Roger S." <[email protected]>
To: <[email protected]>
Cc: <[email protected]>
Sent: Tuesday, April 13, 2004 6:09 AM
Subject: Re: [R-390] PTO


> David,
>
> I have a COSMOS built for the 390A that is now in one
> of my R390's.
>
> You will have to fabricate a new rear mounting
> bracket.  I was able to pull the green screw and
> barrel out of the old bracket and press it into the
> new bracket.
>
> Rewire the the power connector to match and replace
> the signal output cable with some rg-58 and a normal
> BNC.
>
> Good luck and let us know how it works.
>
> 73's
> Roger
> KC8OPP
>
> --- "David C. Hallam" <[email protected]> wrote:
> > Is there any particular problem in adapting the PTO
> > from a R-390A to be used
> > in a R-390?
> >
> > David C. Hallam KC2JD
> >
> >
> > _______________________________________________
> > R-390 mailing list
> > [email protected]
> > http://mailman.qth.net/mailman/listinfo/r-390
>
>
>
>
>
> __________________________________
> Do you Yahoo!?
> Yahoo! Small Business $15K Web Design Giveaway
> http://promotions.yahoo.com/design_giveaway/
> _______________________________________________
> R-390 mailing list
> [email protected]
> http://mailman.qth.net/mailman/listinfo/r-390
>