[Drake] TR-7

Sat, 22 Feb 2003 07:08:04 -0700

It pulls the air across the heat sink. If you need a replacement go to Radio
Shack and get catalog number 273-241 or www.radioshack.com. It's a 4 inch
120V fan that fits perfectly on the TR-7 and PS-7. I've been using them for
years. I can't find anything in the Drake Service Manual or owners manuals
on the CFM of the Drake fan (FA-7, Model # 1529) and I even have the
Installation Instructions for the fan. With the Radio Shack fan you will
have to install a plug so you can plug it into the 120 V outlet on the back
of the TR-7.

Steve / wa7h

----- Original Message -----
From: "Darrel Nichols" <[email protected]>
To: <[email protected]>
Sent: Friday, February 21, 2003 7:12 PM
Subject: Re: [Drake] TR-7

> It pulls from the case....I cannot locate any
> info in my books as to the rated CFM...Is
> not terribly forceful, so as to remain fairly
> quiet.   I suppose 350 or so.   Then again,
> mine starts pretty slowly and may be wearing
> out.
>
> How is everybody elses in this regard (starting speed)?
>
> N�DBX
>
> ----- Original Message -----
> From: <[email protected]>
> To: <[email protected]>
> Sent: Thursday, February 20, 2003 5:28 PM
> Subject: [Drake] TR-7
>
>
> > Does any have info concerning option fan for TR-7. Does push or pull air
> > across PA heatsink and what is CFM??? Hal
> >
> >
> > --- StripMime Report -- processed MIME parts ---
> > multipart/alternative
> >   text/plain (text body -- kept)
> >   text/html
> > The reason this message is shown is because the post was in HTML
> > or had an attachment.  Attachments are not allowed.  To learn how
> > to post in Plain-Text go to: http://www.expita.com/nomime.html  ---
> > _______________________________________________
> > Drake mailing list
> > [email protected]
> > http://mailman.qth.net/mailman/listinfo/drake
>
> _______________________________________________
> Drake mailing list
> [email protected]
> http://mailman.qth.net/mailman/listinfo/drake