Tech tip 1 tech tip 2 tech tip 3 4 on models 20 23 25 always disconnect the power from the hvac system and wait at least 5 minutes before opening the motor ie. Wiring diagram contains numerous detailed illustrations that present the connection of various things.
Cat Ecm Wiring Diagram Fan C3 Wiring Diagram
Ecm motor wiring diagram. It consists of guidelines and diagrams for different types of wiring techniques as well as other things like lights windows and so on. Ecm motor wiring diagram chevrolet s wiring diagram ecm motor wiring diagram. Do not automatically assume the ecm motor has failed. Learn to test these larger units here with wiring diagram interpretation in mind. The genteq brand has earned a reputation as an industry leader of ecm and axial flux motors for over 30 years. I replace the x13 blower motor model 5sme39hxl with a psc motor operating a pcm every two years in your electrical bill compared to.
Follow this guide completely before replacing it. The brown and blue wires to the ecm x13 motor were low voltage. Todays can or controller area network communication arrays are difficult and complex and so is its diagnostic. These integrated motordrives are used in the air moving as well as the residential and commercial hvac industries providing unmatched performance. Ec motor wiring diagram supplement october 2019 type p ec motor part numbers 100175 615267 615269 type r ec motor part number 100200 fan mounted speed control external signal 0 10vdc speed control fan mounted speed control external signal 0 10vdc speed control. If an application requires high efficiency variable speed and low noise a genteq.
Here is a simple wiring diagram for accomplishing this. Come back with the new ecm motor you disconnect the relay remove the psc motor. Removing the two bolts from the motor control end bell and.
Gallery of Ecm Motor Wiring Diagram
