Troubleshooting Faulty HVAC Contactor

Sdílet
Vložit
  • čas přidán 8. 01. 2017
  • Troubleshooting a 240v rated HVAC contactor typically used for switching the compressor On/Off.
    WARNING: For use by qualified individuals only. Follow all safety regulations and safety procedures when working with live power.
  • Věda a technologie

Komentáře •