how to test a dryer motor relay

Testing a dryer motor can seem like a daunting task. But learning how to properly test a dryer motor relay is an important part of maintaining your appliance. Not only can it save you money in the long run, but it can also help you quickly identify any problems with your dryer before they become too serious.

In this article, we’ll explain the steps necessary to successfully test a dryer motor relay. We’ll cover how to tune up your dryer’s motor, how to recognize when the relay is faulty, and how to replace the relay in order to get your dryer running like new again. By following these simple steps, you will be able to confidently troubleshoot any potential issues that may arise with your dryer.

The first step in testing a dryer motor relay is to perform a tune-up on the dryer. This is especially important if your dryer has been in use for an extended period of time. Tasks such as cleaning the lint filter, cleaning the blower wheel and replacing the drive belt can help keep your dryer running efficiently. If you are unfamiliar with performing these tasks, you can easily find helpful tutorials online or in a dryer repair manual.

Once the tune-up is complete, you can begin the process of testing the dryer motor relay. The most important part of this process is to make sure the power to the dryer is turned off. Once the power has been shut off, unplug the dryer and locate the motor relay. It is typically a white box, with labels that indicate the voltage. Carefully inspect the relay, noting any signs of damage or corrosion.

Next, you’ll want to check the continuity of the relay, using a multimeter. Connect one lead of the multimeter to each of the contact points on the relay. If the multimeter reads a value of zero, then the relay is working correctly. However, if the multimeter reads a value greater than zero, then the relay is faulty and needs to be replaced.

Finally, to test the motor of the dryer, press the start/stop button while holding the multimeter leads on the motor terminals. If the dryer starts, then the motor is functioning correctly. However, if the dryer does not start, then the motor needs to be replaced.

Now that you know how to accurately test a dryer motor relay, you can confidently maintain your appliance and avoid costly repairs in the future. With a few simple steps, you can ensure your dryer runs smoothly for years to come.

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