×

Good News Everybody!

The new search engine is LIVE!

Please report any problems to david (at) midrange.com.




Um, ok, this is kind of an odd administrative request ... but can we take
this TECHNICAL thread over to MIDRANGE-L?

At 09:54 PM 12/18/2001, you wrote:
>Chuck,
>
>Yes, it sounds like it used internal batteries, and not the UPS.
>Is the serial signal cable connected from the UPS to the port (J14 ?) on
>the 400 ?
>Is the UPS still good ?  When was the last time you tested the batteries
>to see if they could support the load ?
>Maybe the UPS failed and the internal batteries saved you.
>Maybe it was a small voltage or frequency fluctuation that was not outside
>the limits the UPS was set for, but within the limits the system itself
>uses to switch to internal batteries.
>
>...Neil
>
>

--
| Internet: david@midrange.com
| WWW: http://david.fallingrock.net
|
| Justice ... not vengeance



As an Amazon Associate we earn from qualifying purchases.

This thread ...

Follow-Ups:
Replies:

Follow On AppleNews
Return to Archive home page | Return to MIDRANGE.COM home page

This mailing list archive is Copyright 1997-2026 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].

Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.