| "HVACR Troubleshooting Books" , posted Thu 23 Dec 06:28:  
Hands-on step-by-step troubleshooting the right way, as opposed to the crap they taught you in refrigeration school.
https://www.merchantamerica.com/tmethod/
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Gary R. Lloyd CMS HVACR Troubleshooting Books/Software Written by a veteran Service Technician
https://www.merchantamerica.com/tmethod/
[this message was edited by Gary Lloyd on Thu 23 Dec 06:37] |