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Phil
Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 5648
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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I bought a Motor and need to know, How to wire a Fasco D703

Customer Question

Hi, I bought a Motor and need to know,
How to wire a Fasco D703
Submitted: 1 year ago.
Category: HVAC
Expert:  gotoman for ac replied 1 year ago.

One moment please. Russ

Expert:  gotoman for ac replied 1 year ago.

Give me wire colors p;ease . This is blower motor. What brand are you installing motor. Russ

Customer: replied 1 year ago.
I need to know how to connect the wires in the motor.
At the store they told me to connect the wires: red with red, black with black, and white with white.
Expert:  gotoman for ac replied 1 year ago.

How many wires on motor. Russ

Customer: replied 1 year ago.
The motor has brown/white, brown, red, black, white and blue. There is a condenser. It is a three speed motor.
Expert:  gotoman for ac replied 1 year ago.

It should have Brown/white and brown going to capacitor. White to White Black to black. Black is high, Blue medium,low is red. Unless this is a gas furnace. Red should be taped and blue should be taped off. Not together. Each should be taped.

Customer: replied 1 year ago.
You have not provided me any help. This is not working.
Thanks
Expert:  gotoman for ac replied 1 year ago.

This is a standard motor with standard motor wiring. The motor wires only one way. Need to know model number of furnace or air handler to properly tell you how to wire to furnace or air handler. Russ Good Luck.

Customer: replied 1 year ago.
This is not a gas furnace.
It is a trane twv030a140a0
Electric Heater 208

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