On Sunday, May 3, 2020 at 2:44:05 PM UTC-4, Phillip M. Feldman wrote:
replying to PrecisionMachinisT, Phillip M. Feldman wrote:
http://www.hometech.com/learn/hvac.html
This is a bad link.

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for full context, visit https://www.homeownershub.com/mainte...tat-25738-.htm

I can't imagine why a link on a 15 year old post no longer works.
Do you by chance have the phone number for Packard Motors?