Range Motor Isolator WP71003558

1. Turned off electrical breaker at electrical service panel.
2. Tested stove top to verify correct breaker was off as well as cook top.
3. Removed front electrical connection panel @ cook top.
4. Disconnected wires to blower fan. (Before disconnection I color coded wires for correct reconnection)
5. Removed the b ... Read more racket holding the armored cable (protecting motor wires) and removed wires (where connects to electrical connection box).
6. Removed 4 nuts @ blower motor housing and removed blower motor housing and fan.
7. Removed 3 screws that attached the blower fan to the blower motor housing noting or marking the position of the housing to the motor bracket in order to have the same placement position.
8. Pulled the 3 connecting wires from the armored cable protector to separate housing from motor.
9. Removed the fan assembly from the blower motor shaft by using an allen wrench carefully noting the distance from motor face to the fan.
10. Noting/marking the position of the motor mounting bracket connections unscrew the nut and screw that secures the bracket to the motor.
11. Reassemble in reverse order.
Note:
I taped the motor wires tightly together every 3 or so inches to be able to slide through the armored cable.
I also had to rotate the mounting bracket a little to be able to perfectly match the motor housing to the motor bracket.

The new fan motor works great but it's a little bit louder.

removed motor, saw that stablizers were broke and went to a local parts supply shop called SUNDBERG and was given a price of about 49.00 for three stablizers. at that point i went to the internet and found PARTSELECT.COM were i found the same parts for a fraction of the price,17.00, i could not believe it! SUNDBERG customer service was h ... Read more orrible.PARTSELECT custormer service is great and was just over the internet,any how the repair is done no more loud noise and wife is happy again ,for awhile.thanks keep up the good work.i tell everybody about you guys.

I first had to purchase the replacement motor which was quoted from a high of $236 to a low at graingers of$100. 00. The counterman at graingers removed the blower fan from the motor for me with a special long handled allen key. I then degreased and cleaned the blower fan. I had to cut off the screws on the motor and replace the 3 m ... Read more otor isolators and the urethane foam around the motor. I had to thread the 3 wires from the new motor through the bx cable from the old motor and reattach the fan to the motor. Anyone wanting more detailed informatioin may contact me at:mablume@optonline. Net

Most of the repair was obvious as I took the blower apart before ordering the parts. Unfortunately the new motor was significantly larger than the original motor so I had to um. Adjust the position of some of the other parts to fit it in. There was a sheet metal flange that was installed on the other side of the blower from the motor whi ... Read more ch was designed to focus the air flow into the blower. I used a hammer to ajust the angle of flange so it no longer extended as far into the blower housing.

It works just fine although its a bit louder than the old motor was.

blower wheel was caked with dried grease clumps; replaced blower wheel, urethan foam and 3 motor isolators; blower/fan no longer vibrating cooktop.