How to Troubleshoot Fuses on a Kenmore Front Loading Dryer. To find the correct thermal fuse for your dryer, insert your model number in the search box below. It can be accessed in most Whirlpool models by removing the back panel, at which point you should see the fuse (rectangular-shaped), alongside the cycling thermostat. Jim Donnelly if you are talking about the thermal fuse which is accessible after removing the toe panel, check the tech sheet on the bottom of this page. Use an appliance parts store or use Amazon and search for the thermal fuse for your dryer. Dryer doesn’t heat but the drum is still turning? First of all, switch off the power source to your dryer before starting the testing process. The good news is that thermal dryer fuses are inexpensive and relatively easy to replace. If the thermal fuse is faulty, it can stop your appliance from generating heat. A thermal fuse is a small device -- just an inch or two long -- that plays a critical role in preventing fires. 1. To test if your thermal fuse has blown, touch the right side of your multimeter lead to the right side of the fuse, and repeat with the left multimeter lead. This step-by-step dryer repair guide shows how to replace the thermal fuse for an electric dryer. After watching the videos on parts replacement the repairs were generally easy to do. Thermal fuses are used widely in all sorts of industrial applications. The image below shows how to remove the rear panel to access the thermal fuse which is located behind the rear panel on the blower exhaust. If a gas dryer runs but doesn't heat then you are correct the thermal fuse is the place to start. It’s easy to forget and assume nothing is wrong with the power, but that’s an important check at the beginning of your electric dryer troubleshooting process. Need help replacing the Thermal Fuse - L183 (Part #33001762) in your Maytag Dryer? Determined the Thermal Fuse was faulty and replaced it. Thermal fuses come in many different shapes and sizes, but they can all be tested in the same manner. When the thermal fuse blows in an electric dryer, the display lights still work but the drive motor won't run. You can check it in the same manner as the thermistor (dryer unplugged and one wire removed). A blown thermal fuse is simple to replace. They work much the same way that any fuse works, but instead of reacting to a sudden surge of electricity, they cut off the flow of power when a certain temperature is reached. How to Replace Thermal Fuse. All the information in this thermal fuse replacement video … Learn more from the experts at Repair Clinic. This dryer repair guide explains how to replace the thermal cut-off fuse in an electric dryer. If the multimeter needle fails to move, this indicates the thermal fuse has blown. The thermal cut-off fuse is a safety device that shuts down the dryer's heating element if the dryer severely overheats. Though it may sound a bit daunting, opening the top of the dryer to reveal its inner workings is surprisingly simple. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. This video from Sears PartsDirect shows how to replace a broken thermal fuse in some Whirlpool electric dryers. www.anrdoezrs.net The main reason the thermal fuse blows is air flow restrictions in your exhaust hose that goes to the outside of your home, lint build-up over the years effects the air flow, also go outside and check your dryer vent, that can clog up too. The tech sheet will also tell you how to check every component of your dryer etc. A blocked exhaust vent is the most common reason the air overheats. We will guide you through easy steps in testing and replacing a faulty thermal fuse if needed. We strongly recommend that you test your thermal fuse at room temperature. A thermal fuse is a safety part that is designed to shut off the electrical flow that powers the heating mechanism when the exhaust becomes overheated. This can help keep your dryer from over-heating. If you have an electric dryer, use a multimeter to examine the heating coils and thermostat. Your dryer is equipped with a safety device called a thermal fuse. Your dryer's thermal limiter could save your life. If any of these tests indicate any broken elements, try replacing the parts to get your dryer … A thermal fuse for your dryer is going to be from $3 to $9 dollars so don’t worry, it will be cheap to DIY fix! Rotate the valve on the gas line clockwise to turn off a gas dryer. Learn about testing for a blown fuse. The dryer severely overheats if the high-limit thermostat didn't shut off the dryer when the heating element began overheating. This fuse is normally on the blower housing beside the thermistor. The thermal fuse in your dryer is a safety device designed to prevent the dryer from overheating. Where is the thermal fuse located on kenmore model 110 electric dryer - Answered by a verified Appliance Technician We use cookies to give you the best possible experience on our website. Remember to unplug the dryer first. It's a heat-sensitive fuse attached to the blower or the heating element, and it cuts electrical power to the heater when the dryer overheats. If you find no problems with the outlet or the door switch, another common problem that would prevent an electric dryer from running would be the thermal fuse. If the fuse has blown then the dryer will either stop working or there will be no heat when the drum is turning. If your Kenmore dryer runs but does not heat, the problem may be a blown thermal fuse in the heating-element circuit. But if a thermal fuse is tested when it is heated to its limit, a reading of infinity should be produced. While replacing the fuse, I inspected and cleaned the hot air passages. To access the thermal fuse you will need to open the dryer from the top. There are many ways to do this: either clear the unit from the wall outlet, detach the suitable fuse from the fuse box, or turn over the appropriate breaker in the circuit breaker panel. To repair your dryer, you will need to replace the part. The fuse is heat sensitive and when the dryer becomes too hot it will blow. Thermal cut-off fuse; Timer; Check the power cord. 279973 & 3392519 & 8577274 Dryer Thermal Cut-Off Fuse Kit with Thermistor Control and Thermal Fuse Replacement Part-Compatible with Kenmore, Samsung, Whirlpool, KitchenAid electric Dryers and More. If you have a gas dryer, you can use the same tool, but instead check the igniter, thermal fuse, and radiant sensor. How to replace a dryer's thermal fuse. Step By Step Process To Test A Dryer Thermal Fuse With A Multimeter. How to Test Thermal Fuse. The thermal fuse should measure near zero ohms of resistance (closed). The most common reasons for replacing the thermal fuse are when the dryer won’t start or doesn’t heat. Plugin the power cord and hook up the exhaust hose and test the dryer. 4.5 out of 5 stars 122 This may be due to a faulty thermal fuse in the back of your dryer, but don’t worry. If you determine the thermal fuse is bad or tripped on your dryer, your best bet is buying a new one online and getting express delivery. If the test you conduct with your thermal fuse does not produce these results, then you should replace the component. While a blown thermal fuse is the most common reason a dryer won’t start, run, or heat, you should remove the fuse from the appliance and test it to determine if it has blown or not before purchasing a new one. See the video below to learn how to test the thermal fuse for your dryer. I used an multi meter set to Ohms to test the dryer parts: igniter, flame sensor, coils and as I found out the thermal fuse (always check anyway). Page 9 will tell you how to remove the toe panel and page 7 tell you how to test and remove the fuse. The thermal fuse is commonly installed on the dryer's exhaust duct, but location may vary. In a situation where your dryer begins to overheat, the thermal fuse will cut off power to the drive motor, meaning the safety component should prevent your dryer from causing a fire. In GE dryers, the thermal fuse--sometimes called a safety thermostat--is located behind the drum on the inside of the dryer. Electric Whirlpool Duet dryer stopped working. This video demonstrates how to test a thermal fuse on an electric or gas dryer. On electric dryers, the thermal fuse is often located on the blower housing or near the heating element. How to Verify the Thermal Fuse Is Burned out on a Dryer. It is called a Dryer Thermal Fuse and it is designed to shut down the heater circuit in case of an overheating condition is detected. The thermal fuse in a dryer is a safety component that trips if the air flowing through the drum overheats. The fuse is located on the blower housing or at the dryer’s heat source such as the heating element on electric dryers or at the burner on gas models. Unplug the dryer cord, flip the correct breaker in the breaker box or remove the fuse. Check your manual to verify the location. The thermal fuse is the most commonly replaced part for a dryer not heating. The thermal fuse … Dryer Thermal Fuse Test. One of the most common reasons why a dryer will not be heating is if it doesn’t get the correct amount of power. The fuse should be closed for continuity meaning it has a continuous electrical path through it when good. This video demonstrates how to test a thermal fuse on an electric or gas dryer. 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