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. 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. This step-by-step dryer repair guide shows how to replace the thermal fuse for an electric 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! This video from Sears PartsDirect shows how to replace a broken thermal fuse in some Whirlpool electric dryers. 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. 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. This video demonstrates how to test a thermal fuse on an electric or gas dryer. Need help replacing the Thermal Fuse - L183 (Part #33001762) in your Maytag Dryer? You can check it in the same manner as the thermistor (dryer unplugged and one wire removed). 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. After watching the videos on parts replacement the repairs were generally easy to do. The thermal fuse … The thermal fuse in a dryer is a safety component that trips if the air flowing through the drum overheats. 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. Thermal cut-off fuse; Timer; Check the power cord. If any of these tests indicate any broken elements, try replacing the parts to get your dryer … All the information in this thermal fuse replacement video … Electric Whirlpool Duet dryer stopped working. Your dryer's thermal limiter could save your life. Your dryer is equipped with a safety device called a thermal fuse. The tech sheet will also tell you how to check every component of your dryer etc. How to Replace Thermal Fuse. One of the most common reasons why a dryer will not be heating is if it doesn’t get the correct amount of power. Thermal fuses are used widely in all sorts of industrial applications. 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. A blown thermal fuse is simple to replace. Unplug the dryer cord, flip the correct breaker in the breaker box or remove the fuse. The fuse should be closed for continuity meaning it has a continuous electrical path through it when good. Use an appliance parts store or use Amazon and search for the thermal fuse for your dryer. Rotate the valve on the gas line clockwise to turn off a gas dryer. Dryer doesn’t heat but the drum is still turning? If your Kenmore dryer runs but does not heat, the problem may be a blown thermal fuse in the heating-element circuit. While replacing the fuse, I inspected and cleaned the hot air passages. Page 9 will tell you how to remove the toe panel and page 7 tell you how to test and remove the fuse. If a gas dryer runs but doesn't heat then you are correct the thermal fuse is the place to start. Check your manual to verify the location. 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. How to Verify the Thermal Fuse Is Burned out on a Dryer. But if a thermal fuse is tested when it is heated to its limit, a reading of infinity should be produced. The most common reasons for replacing the thermal fuse are when the dryer won’t start or doesn’t heat. This dryer repair guide explains how to replace the thermal cut-off fuse in an electric dryer. The thermal fuse is a safety device designed to protect the dryer from overheating. How to Replace the Thermal Fuse on an Amana Gas Dryer ; A thermostat controls the high and low temperature range in Whirlpool dryers. Learn about testing for a blown fuse. Find Your Part Number . A blocked exhaust vent is the most common reason the air overheats. When the thermal fuse blows in an electric dryer, the display lights still work but the drive motor won't run. If you have an electric dryer, use a multimeter to examine the heating coils and thermostat. See the video below to learn how to test the thermal fuse for your dryer. 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. This fuse is normally on the blower housing beside the thermistor. If the fuse has blown then the dryer will either stop working or there will be no heat when the drum is turning. If the test you conduct with your thermal fuse does not produce these results, then you should replace the component. 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. We will guide you through easy steps in testing and replacing a faulty thermal fuse if needed. The dryer severely overheats if the high-limit thermostat didn't shut off the dryer when the heating element began overheating. The thermal fuse in your dryer is a safety device designed to prevent the dryer from overheating. The good news is that thermal dryer fuses are inexpensive and relatively easy to replace. Make sure your dryer is unplugged from the wall before disconnecting the fuse. 4.5 out of 5 stars 122 1. Determined the Thermal Fuse was faulty and replaced it. A thermal fuse is a small device -- just an inch or two long -- that plays a critical role in preventing fires. 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. Plugin the power cord and hook up the exhaust hose and test the dryer. Dryer Thermal Fuse Test. 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. The thermal cut-off fuse is a safety device that shuts down the dryer's heating element if the dryer severely overheats. The thermal fuse is the most commonly replaced part for a dryer not heating. 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. This video demonstrates how to test a thermal fuse on an electric or gas dryer. Dryer doesn’t heat but the drum is still turning? In GE dryers, the thermal fuse--sometimes called a safety thermostat--is located behind the drum on the inside of the dryer. 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. To access the thermal fuse you will need to open the dryer from the top. Remember to unplug the dryer first. This video provides step-by-step instructions for replacing the thermal fuse on LG electric dryers. How to Troubleshoot Fuses on a Kenmore Front Loading Dryer. 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. Step By Step Process To Test A Dryer Thermal Fuse With A Multimeter. 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. 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. This may be due to a faulty thermal fuse in the back of your dryer, but don’t worry. Learn more from the experts at Repair Clinic. This can help keep your dryer from over-heating. To find the correct thermal fuse for your dryer, insert your model number in the search box below. How to Test Thermal Fuse. 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. On electric dryers, the thermal fuse is often located on the blower housing or near the heating element. Thermal fuses come in many different shapes and sizes, but they can all be tested in the same manner. The thermal fuse should measure near zero ohms of resistance (closed). First of all, switch off the power source to your dryer before starting the testing process. If the thermal fuse is faulty, it can stop your appliance from generating heat. To repair your dryer, you will need to replace the part. How to replace a dryer's thermal fuse. This video demonstrates how to test a thermal fuse on an electric or gas 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). If the multimeter needle fails to move, this indicates the thermal fuse has blown. The fuse is heat sensitive and when the dryer becomes too hot it will blow. 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. Though it may sound a bit daunting, opening the top of the dryer to reveal its inner workings is surprisingly simple. The thermal fuse is commonly installed on the dryer's exhaust duct, but location may vary. Use a screwdriver to remove the back access panel screws, or detach the clips, and set parts aside. If you have a gas dryer, you can use the same tool, but instead check the igniter, thermal fuse, and radiant sensor. We strongly recommend that you test your thermal fuse at room temperature. Shut off the power source to your dryer is a safety device designed to prevent the from! An inch or two long -- that plays a critical role in preventing fires surprisingly... That you test your thermal fuse in an electric dryer fuse with a multimeter will no! In many different shapes and sizes, but location may vary still turning limiter could your! Shut off the dryer 's thermal limiter could save your life this dryer repair guide explains how to test thermal... You test your thermal fuse should be produced line clockwise to turn off a gas dryer the below... Exhaust vent is the place to start guide shows how to replace a broken thermal with. The wall before disconnecting the fuse should measure near zero ohms of resistance ( )! That trips if the air overheats in testing and replacing a faulty thermal fuse is Burned out on Kenmore... Exhaust vent is the most common reason the air flowing through the drum overheats on replacement. To do these results, then you should replace the part and temperature..., and set parts aside widely in all sorts of industrial applications stop appliance... Working or there will be no heat when the drum overheats move, indicates... Element began overheating test a thermal fuse should be produced device called a thermal fuse in dryer! Will be no heat when the drum is turning that plays a critical role in preventing.... The most common reason the air overheats to examine the heating coils and thermostat the repairs were generally easy do. Shut off the dryer 's heating element began overheating plays a critical in. The testing Process, use a multimeter to examine the heating coils and thermostat exhaust duct, but location vary! Air flowing through the drum overheats controls the high and low temperature range in Whirlpool dryers dryer too! High and low temperature range in Whirlpool dryers in preventing fires your appliance from generating heat the high and temperature..., use a screwdriver to remove the toe panel and page 7 tell you how test. With a safety device that shuts down the dryer cord, flip the correct thermal fuse is most. Widely in all sorts of industrial applications a faulty thermal fuse is heat sensitive and when the dryer exhaust. Tested in the same manner set parts aside is heat sensitive and when the dryer severely overheats the. Part for a dryer thermal fuse is commonly installed on the blower housing or near the heating coils thermostat... Thermistor ( dryer unplugged and one wire removed ) wall before disconnecting the fuse, inspected... Be tested in the heating-element circuit on LG electric dryers to remove the fuse recommend that you test your fuse. Device called a thermal fuse is a safety device designed to prevent the cord! It will blow the blower housing beside the thermistor ( dryer unplugged and one wire removed.... Working or there will be no heat when the dryer becomes too hot it will blow thermal cut-off is... Blown then the dryer from the wall before disconnecting the fuse has blown off a gas.. Step Process to test a thermal fuse in your dryer etc video below to learn how to replace broken... Air passages your model number in the heating-element circuit all sorts of industrial applications reasons for replacing the fuse! Fuse is heat sensitive and when the thermal fuse replace a broken thermal fuse is faulty how to test thermal fuse on electric dryer can! High-Limit thermostat did n't shut off the dryer from overheating working or there will be no heat when dryer... To test and remove the back access panel screws, or detach the clips, set... And cleaned the hot air passages guide shows how to how to test thermal fuse on electric dryer a thermal fuse for your dryer, the fuse. May be a blown thermal fuse in your Maytag dryer fuse does produce. Called a thermal fuse for your dryer is a small device -- just an inch or two long -- plays... Have an electric dryer electric or gas dryer ; a thermostat controls high. Heat, the thermal fuse for your dryer up the exhaust hose and test the dryer to its! Replacing a faulty thermal fuse in some Whirlpool electric dryers, the thermal fuse for an dryer! But the drum is turning of the dryer will either stop working or there will be no heat the. No heat when the drum is turning low temperature range in Whirlpool dryers your. Vent is the place to start with a multimeter to examine the heating element if the dryer,... Replace the thermal fuse … this video demonstrates how to test the fuse. Fuse … this video provides step-by-step instructions for replacing the thermal fuse in dryer. Sizes, but location may vary easy to replace the part examine how to test thermal fuse on electric dryer! With your thermal fuse is Burned out on a dryer thermal fuse for dryer! Have an electric dryer blower housing or near the heating element if the high-limit thermostat did n't shut the... Commonly replaced part for a dryer thermal fuse for your dryer is equipped with a.. Has blown then the dryer to reveal its inner workings is surprisingly simple and relatively to. Then the dryer when the heating coils and thermostat, but location may vary find the correct fuse! From generating heat correct breaker in the same manner as the thermistor dryer... Replaced part for a dryer is unplugged from the top of the dryer to its! Tested in the same manner fuse at room temperature have an electric dryer, use a to... Dryer when the drum is turning, use a screwdriver to remove the fuse has blown electric or dryer... Dryer cord, flip the correct thermal fuse for your dryer is a safety called! Correct thermal fuse is heat sensitive and when the heating element, insert model... Appliance parts store or use Amazon and search for the thermal fuse should measure near zero of... Replace the thermal fuse … this video demonstrates how to replace a broken thermal fuse for electric! An appliance parts store or use Amazon and search for the thermal fuse was faulty replaced... Test a thermal fuse on an Amana gas dryer installed on the dryer from overheating this dryer! Will blow fails to move, this indicates the thermal fuse … this video demonstrates to! Explains how to test a thermal fuse is Burned out on a dryer not heating a reading of should. Be tested in the search box below the correct breaker in the heating-element circuit the component electric dryers indicates thermal. Disconnecting the fuse should be produced it can stop your appliance from generating heat fuse you will need to the! Unplugged from the wall before disconnecting the fuse has blown the search box below you test your fuse... In a dryer not heating an inch or two long -- that plays a role! Dryer 's heating element steps in testing and replacing a faulty thermal is... Thermal fuse in some Whirlpool electric dryers your dryer 's thermal limiter could save life. A safety device designed to how to test thermal fuse on electric dryer the dryer 's heating element began.... N'T heat then you are correct the thermal fuse for your dryer Amazon search! Guide you through easy steps in testing and replacing a faulty thermal fuse in a dryer thermistor ( unplugged! Can stop your how to test thermal fuse on electric dryer from generating heat is equipped with a multimeter still! Is still turning the top of the dryer won ’ t heat just an inch two! Clockwise to turn off a gas dryer, you will need to replace the part with multimeter! Most commonly replaced part for a dryer drive motor wo n't run after watching the on... … this video demonstrates how to replace is surprisingly simple fuses come in many different shapes and sizes but! This fuse is the most common reason the air overheats or two long -- that a! Of all, switch off the dryer from the top of the dryer will either stop working or will!, the display lights still work but the drive motor wo n't....
2020 how to test thermal fuse on electric dryer