How To Replace A Attic Fan Motor

Using wire strippers strip the ends of the wires that you cut when you removed the old attic exhaust fan motor.

How to replace a attic fan motor.

Is designed to lower the temperature of an attic by exhausting air from the attic and replacing attic air with. Step 2 add the new motor. Next strip the ends of the wires of the new motor. Attach the regulator into a rafter.

Take your new motor and place it into the fan. Shield the twisted wiring connections with wire caps. After inserting your new attic fan into the fan housing remove the cover of the regulator. Sometimes you face an issue where the attic fan s motor comes on but the fan blades don t move.

Remove this by taking off the wires making a note of which ones belong where and unscrewing the motor from the base. Turn off the power to the roof vent fan at the circuit breaker. Trouble shoot repair roof mounted attic fan. With some basic tools you can replace the fan motor or.

Remove the fan blade nut that. You ll need to take out the outer casing of the fan and look to see if the belt is cracked sagging worn out or broken. Pull the plug from the wall. Http amzn to 1tq17ky replacing and attic fan is easier than you might think.

In some cases there will be a wall socket that the fan plugs into. Match the colors of the wires and then twist the ends of the bare wires together. Alternatively the fan. If there s a problem with the belt replace it with a new one.

The cause of the problem could be the belt. Your attic fan replacement should be the same size as your old attic fan so you can insert it into the existing housing. Take off the back using the screwdriver and locate the attic fan motor. Fix the wires into the correct positions using your pair of pliers.