28782Re: [midatlanticretro] RK05 battery pack for emergency head retraction
- Dec 30, 2012-------- Original Message --------
> From: "David Gesswein" <djg@...>retraction
> Sent: Friday, December 28, 2012 9:30 AM
> To: firstname.lastname@example.org
> Subject: Re: [midatlanticretro] RK05 battery pack for emergency head
> On Thu, Dec 27, 2012 at 11:08:08PM -0500, B. Degnan wrote:
> > Found from the manual that the batteries are associated with the H743
> > voltage regulator.
> > t_72.pdfnever
> > thanks for the tip, I do run the system somewhat frequently, but I
> > thought about the batteries in each drive's power supply system. Theyaddress.
> > probably will not leak unless they're incredibly old, I *assume* the
> > previous owner replaced them, but I will make this a priority to
> They are nickel cadnium so will leak after enough time though not as bad
> as some other types and only metal below them. The origional has a
> sleve around the entire pack which also contained most leakage. Nexttime
> I replace them I probably will see if supercaps will provide enoughenergy
> so the repair is permanent.By the way, thanks for the great web site, I really appreciate the time and
effort put into putting all this together...I am getting closer to having a
"DEC teletype" set up, by following these directions
Right now my teletype is stock, and only capable of receiving, but at least
that part works great now.
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