The line also includes an x 13 replacement sf ecm motor offering up to 1 hp that allow you to diagnose install and fix all in one trip. Put 24 volts to pins 12 and 15 and 24 volt common to pins 1 and 3 at the motor fig.
Trane Hvac System Wiring Diagram Wiring Diagram
Trane ecm motor wiring diagram. Ac service tech llc 73966 views. It starts on about page 27 of the manual. Here is the diagram. Ryan w 22784 views. If the motor starts the fault is in the harness. If the motor does not run replace the motor module.
Buy sf motors and find additional product details at trane supply as well as trane and american standard distributors. Reference materials are at your fingertips 247 here. Two skus cover a wide breadth of applications saving inventory dollars while still allowing you to serve customers quickly and easily. First of all there are two components to an ecm motor the control module and the motor itself. Ecm 23 motors are used in hvac systems frequently these days as blower motors. The sf universal indoor ecm features an auto sizing mode which after a roughly three minute.
Making your job easier is part of what we do by providing you with the information you need quickly. The x13 constant torque ecm indoor blower motor provides the efficiency of variable speed motors with the simplicity of multi speed psc motors. Ecm motor wiring diagram chevrolet s wiring diagram ecm motor wiring diagram wiring diagram contains numerous detailed illustrations that present the connection of various things. Instead of learning the tricks of the trade learn the trade. How to change blower speed on furnace trane xb 2018 duration. Our network of experts extends beyond the counter and guarantees your needs will be met with the most qualified solutions.
I will jump in slctechs camp too and say verify the wiring. If the motor does not run unplug the 16 pin wiring harness from the motor fig. Ecm x13 blower motor troubleshooting. It consists of guidelines and diagrams for different types of wiring techniques as well as other things like lights windows and so on. This includes air conditioners heat pumps and furnacesit can adjust the air flow depending on what the system is getting for feedback. I emailed you a trane ecm motor manual that might be of some assistance in troubleshooting the motor module and control board.
The sf universal indoor electronically commutated motor ecm is a great truck stock x 13 replacement. Continued ecm blower motor quick test. However the speed taps on these oem motors are.
Gallery of Trane Ecm Motor Wiring Diagram
