<html dir="ltr"> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <style type="text/css" id="owaParaStyle"></style> </head> <body fpstyle="1" ocsi="0"> <div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">The question seem to come up, and some people have asked me... so I thought I'd drop a (rather terribly big) file here into the list serve. Please accept my apologies if this is too big (it sort of is), or unwanted, but here's a simple Word document that gives at least one way to start this process. I really need to make a follow-up that shows how to do this with CPVC plumbing and electric hot water heater elements... but if I want until I have it "the way I like", it will never be done... <div><br> </div> <div>Any questions, just ask!</div> <div><br> </div> <div>-- </div> <div>Brian Davis</div> </div> </body> </html>