Brush Up on Old Technology
ฝัง
- เผยแพร่เมื่อ 6 ธ.ค. 2024
- Always brush up on old technology in the HVAC industry because you never know when you are going to run into it. Remember in this field there’s too much information to learn so please keep older booklets for a quick reference. Knowledge is key and it will make you a better technician. This older system I believe all classes were obsolete after 2002. Thank you very much for watching, commenting and liking. Have a great day and stay safe!!!