How to Reset a Thermal Fuse
- Step 1: Locate the Fuse Study the owner's manual for the location of the thermal fuse. ...
- Step 2: Cut Power to the Dryer Unplug the dryer. ...
- Step 3: Disassemble as Needed ...
- Step 4: Disconnect the Thermal Fuse ...
- Step 5: Conduct a Continuity Test ...
- Step 6: Purchase a Replacement ...
- Step 7: Replace the Fuse ...
- Step 8: Reassemble the Dryer and Test It ...
How to reset the thermal fuse on a whirlpool dryer?
How to Reset a Thermal Fuse Step 1: Locate the Fuse. Study the owner's manual for the location of the thermal fuse. If you didn't save the copy that... Step 2: Cut Power to the Dryer. Unplug the dryer. If it's hardwired to the circuitry, turn off the double-gang 30- or... Step 3: Disassemble as ...
Will the dryer run if the thermal fuse is blown?
Unlike a thermostat that can reset itself, once a dryer thermal fuse blows, it will need to be replaced with a new one before the dryer will run.
How do you test a thermal fuse on a dryer?
Testing the thermal fuse in your clothes dryer is a simple matter using a multimeter. Set the multimeter to test for continuity. A bad fuse will not have any continuity and needs replacing. The bigger challenge may be finding the thermal fuse in your dryer.
How do I replace a thermal fuse?
Replacing a thermal fuse is easy, and the replacement is inexpensive, but accessing the fuse may not be easy, and depending on where the manufacturer put it, it may require a fair amount of disassembly. In many cases, however, you can get to it by just removing the front or back panel of the appliance.
Can thermal fuses be reset?
A thermal fuse is a cutoff which uses a one-time fusible link. Unlike a thermal switch which may automatically reset itself when the temperature drops, the thermal fuse is more like an electrical fuse: a single-use device that cannot be reset and must be replaced when it fails or is triggered.
Will the dryer still run if the thermal fuse is blown?
A gas dryer will run but won't heat if its thermal fuse blows because the dryer overheated (usually because the vent is clogged, so check the vent path). Use a multimeter to check the thermal fuse and replace the thermal fuse if you don't' measure continuity.
How do you reset the heating element on a dryer?
0:172:32What To Do If Your Tumble Dryer Is Not Heating Up - YouTubeYouTubeStart of suggested clipEnd of suggested clipSometimes it may be on the back panel. So you won't need to remove. It. To reset the heat on yourMoreSometimes it may be on the back panel. So you won't need to remove. It. To reset the heat on your tumble dryer press the red button in if it has tripped you should hear a click a.
Does a dryer have a reset button?
Many dryers are equipped with a reset button on the control panel. If the motor won't run, let the dryer cool for about ten minutes. Then push the reset button. If there are no problems with the motor, switches, or electrical system, this should restart the dryer.
How do I know if my thermal fuse is bad?
Multimeter Test Remove the two wire leads from the thermal fuse and touch a multitester probe to each wire terminal on the fuse. If you get a reading of infinity, the fuse is fine. Any reading less than infinity indicates a triggered thermal fuse you will need to replace.
What blows a thermal fuse on a dryer?
The main reason that a thermal fuse will blow is a blocked exhaust vent. This is because when the exhaust vent is blocked hot air cannot properly get distributed out of the dryer and this causes it to overheat. So, if you give the exhaust vent a regular clean, it should stop the thermal fuse from blowing again.
How do you reset the heating element on a Whirlpool dryer?
Disconnect power to the dryer and wait 30 minutes then reconnect the power and resume normal use. If the problem continues or an error code returns, contact Whirlpool for advice or repair.
Why would a dryer suddenly stop working?
A dryer needs to be plugged in to run. Check the outlet first and make sure that the dryer is securely plugged in. Also, if an electric dryer stopped working, it could be because of outlet damage or a tripped fuse.
How do I reset the control panel on my GE dryer?
How do you reset a GE dryer? Turn the dryer off, then on again to reset it. Or you can press the reset button on the dryer plug. If this does not clear your error, see the troubleshooting guide below.
How do I know if thermal fuse is blown on dryer?
Set the multimeter to the lowest setting of ohms of resistance. Touching each end of the fuse, if it measures zero ohms, then your fuse is still good. Any other reading means that the thermal fuse has blown. Now your repair is technically just replacing that fuse.
What happens when the thermal fuse goes out?
A thermal fuse will blow when the temperature gets too high, not when it's drawing too much current. When it blows, the dryer stops generating heat. It's necessary to replace it before the dryer will run again.
Why does my dryer spin but not heat?
If your dryer spins but fails to heat, lint is often the culprit. Lint can gum up the works in various places inside and outside the dryer, restricting airflow, which can lead to wet clothes — even after it completes a full cycle. To target and remove all lint clogs, first unplug the machine.
What happens if a dryer thermistor fails?
Symptoms of a bad dryer thermistor include air in the dryer that won't heat up. If the dryer does heat up, a bad dryer thermostat can result in loss of temperature control. If you have a faulty dryer thermostat, the dryer may keep the heat on for too long, causing the dryer to get too hot.
How to check if a dryer has a thermal fuse?
The only safe and reliable way to test the thermal fuse in your clothes dryer requires removing the fuse. With the fuse out of the dryer, you can use a multimeter to check the fuse. Often it is impossible to tell the condition of a thermal fuse from the outside.
How to test a thermal fuse in a dryer?
Testing the thermal fuse in your clothes dryer is a simple matter using a multimeter. Set the multimeter to test for continuity. A bad fuse will not have any continuity and needs replacing.
What Is A Thermal Fuse and How Does it Work?
The thermal fuse in your clothes dryer is a small device that is sensitive to temperature. Clothes dryers have thermal fuses to prevent the dryer drum’s heat from going over a set temperature. This small sensor protects your clothing and your home from possible damage.
How many volts does a clothes dryer use?
Before you do anything else, make sure that the clothes dryer has power. Most clothes dryers operate on 220 volts. Check your service panel and make sure that the circuit breakers have not tripped out.
Why is my dryer not getting hot?
A little diligence and work can help you find a simple problem with an easy fix in your clothes dryer. A clothes dryer that operates but doesn’t get hot is many times a bad thermal sensor. The thermal fuse should be the first thing you check in these circumstances.
Why do clothes dryers have thermal fuses?
Clothes dryers have thermal fuses to prevent the dryer drum’s heat from going over a set temperature. This small sensor protects your clothing and your home from possible damage. Typically, thermal fuses come in different styles, shapes, and designs.
Where is the heating coil on a clothes dryer?
These heating coils can fail over time as the coil continually heats and then cools. The heating coil is usually located near the clothes dryer drum’s bottom and is inside the dryer drum housing.
How to reset a dryer?
Resetting your dryer is easy. Unplug it (or turn off power at the circuit breaker), wait some time for the electrical charge to clear out of the dryer (usually 1 to 5 minutes at most), and then power it up again. That's it. That's all it takes to reset.
Why is my dryer not heating?
For instance, if the dryer is not heating well, it could be due to a blocked vent.
Where is the thermal fuse on a gas dryer?
On gas models, the thermal fuse can be found on the blower housing or near the burner. To reach the fuse on some dryers, you can simply uninstall the appliance’s rear panel or a lower front access panel. However, many dryers will require you to fully disassemble the appliance, removing the top panel (and, possibly, a control panel as well), ...
What does it mean when a dryer fuse is blown?
If the meter display shows zero Ohms of resistance, the fuse has electrical continuity and has not blown, indicating that another component in the dryer is likely defective and preventing the appliance from running or heating. If the meter display shows no significant change, the fuse has no continuity which means it has blown and will need to be replaced.
What is thermal fuse?
This safety device protects the appliance from overheating and potentially damaging the motor or other sensitive components. If your gas or electric dryer begins to overheat, the thermal fuse is designed to open, or “blow”, interrupting the voltage and preventing power from reaching the motor and heating components.
What to use to test a thermal fuse?
Once you’ve removed, or isolated, the thermal fuse from the dryer, you can use a multimeter to test the component for electrical continuity – a continuous electrical path present in the part:
Do you have to disassemble a dryer?
However, many dryers will require you to fully disassemble the appliance, removing the top panel (and, possibly, a control panel as well), a front panel, a front bulkhead, and the dryer’s drum before you can access the fuse. That’s the hard part.
Will the dryer run if the thermal fuse is blown?
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. On electric dryers, the thermal fuse is often located on the blower housing or near the heating element. On gas models, the thermal fuse can be found on the blower housing or near the burner. To reach the fuse on some dryers, you can simply uninstall the appliance’s rear panel or a lower front access panel. However, many dryers will require you to fully disassemble the appliance, removing the top panel (and, possibly, a control panel as well), a front panel, a front bulkhead, and the dryer’s drum before you can access the fuse. That’s the hard part. To uninstall the fuse itself, you will simply unthread one or two mounting screws and disconnect the power wires from the fuse’s terminals.
Why do dryers need thermal fuse?
The role of the thermal fuse is to prevent fires, by detecting when the dryer drum is overheating, and tripping in response. The dryer will therefore stop running. A thermal fuse is a one-time use component, but luckily, they are inexpensive and easy to replace. Remember, as the thermal fuse is a safety component, do not use the dryer again until you have replaced it. With a new understanding of what the dryer thermal fuse does, you might still be wondering, where is the thermal fuse on a dryer?
How to check if a thermal fuse is blown?
You may now know where to find your thermal fuse, but how can you tell if a thermal fuse has blown? These simple steps summarize the process below: 1 Unplug your dryer and ensure it is no longer connected to the gas or electric. 2 Locate the thermal fuse, as above. 3 Disconnect the thermal fuse from the wires. 4 Test the fuse with a multimeter. 5 If the needle on your multimeter does not move, your thermal fuse is blow.
Why is my thermal fuse blowing?
The most common cause of a blown thermal fuse is a blocked exhaust vent. Clean the exhaust vent to prevent the thermal fuse from blowing again very quickly.
Where is the thermal fuse located?
The thermal fuse is just 1 or 2 inches long and should be located on the exhaust duct , but the location of the exhaust duct itself may differ depending on your model. Once you have located it, you’re ready to figure out whether it may have blown.
Can you replace a thermal fuse?
Once you have established that your thermal fuse has blown, you will need to replace it. Luckily, replacing your thermal fuse is a relatively easy task that does not require specialist equipment.
