No grids to worry about in the KPA500! As long as airflow is not inhibited you should be able to position it any side up, down or hanging upside down from the ceiling.
Jim K0XU Sent from my Xoom tablet On Oct 7, 2011 2:42 AM, "Ralph Parker" <[email protected]> wrote: > >Seems there could be a problem with the grids in the tubes sagging > >and touching the plate if not operated in the proper position... > > I ruined a perfectly good pair of 4-400s once > by forgetting that little detail :-( > I'm not taking any chances with my KPA500! > > Ralph, VE7XF > > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[email protected] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html

