[cknuth]

I've randomly selected this thread out of the many ongoing slide discussions as I believe you folks have similar HWH systems. I'm in Mineral Wells, TX getting a new salon floor by Ernie/Brent Ekberg. Whilst we have everything apart, I'm wondering if there is any maintenance that should be done on the slides - lubrication, etc? Or is all that reached from the basement anyhow? There is one round hole in the subfloor that reveals a limit switch, and we plan to leave a loose board over it for continued access. Any notes or suggestions appreciated - thanks!
Chuck