Speed queen dryer overheating. Heat is the purpose of a heating element. Damaged elements may cease to produce heat. Test the continuity of the heating eel to the case with a multimeter.
We’ll discuss some reasons why your dryer might be too warm, followed by potential solutions below:
Speed queen dryer overheating
If you’re looking for help fixing your dryer and getting it running smoothly again, look no further.
My Speed Queen Dryer repair guide will help you troubleshoot what’s causing your machine to overheat.
You’ll get helpful explanations, tips on how to DIY if possible, and common solutions to typical problems like Heating Element Assembly issue Air Flow Problem Felt Seal, etc.
The Heating Element is shorted out
If the heating element is shorted, it will produce heat continuously even when the dryer has reached a proper temperature.
This is because once the heating element gets too hot, it stays hot and doesn’t cut off. When this happens, the dryer continues to overheat and can get so hot that it catches on fire.
Check to see if each terminal has continuity with the other to determine if the heating element is shorted.
If they remain connected to one another then there is a problem with the wiring or something along those lines.
If not, then there’s probably an issue with it not having been inserted properly into its place you’ll be able to tell by how burned down the metal ends are.
If you determine that the problem lies in how well, which means that if your heating element does
happen to be shorting out you’re going to want to fix this immediately so as to avoid further harm from being done against your dryer unit.
Air Flow issue
When the lint trap in your dryer is clogged or partially clogged, airflow through the dryer will be restricted, so longer drying cycles will be required.
To ensure proper dryer performance, you should regularly check for lint build-up in your dryer venting system.
Broken Blower Wheel
The blower wheel works with the motor to draw air into the drum. Anything loose, socks, and lint can clog it up.
Spinning at high speed, the warps can cause blades to come apart and become misaligned so high heat develops in the drum.
Check airflow out the hood for force when operating the dryer. If low pressure exists due to a clogged filter or defective blower wheel, replace it by removing it from the rear of the dryer\belt guard access door.
The disc turns while the impeller forces air into the drum; if warped, check all screws which hold the
blade-mounted drive hub to the shaft and run a hand along the housing to feel warping because this can cause uneven rotation causing vibration.
If no obstacles are felt when turning blowers, they spin easily, which means they are worn and should be replaced.
Defective Felt Seal
In order to prevent heat from escaping the drum, dryers have felt seals at the front and the rear of the drum.
The heat will not be drawn through the drum properly if the seal is damaged or missing, causing the dryer to overheat.
A reliable seal must be formed around the drum by the drum seal. However, this is rarely where else you might look for an issue first when trying to diagnose why your dryer happens to be taking longer than usual to dry clothes.
Before replacing the felt seal, check all of the other commonly problematic areas, like cycling thermostats or belt tensioners, that could be causing your clothes dryer to malfunction.
If you have determined that all of these components are working properly then replace it with a new one so that you can get going again without worrying about your clothes getting ruined.
Faulty Cycling Thermostat
A cycling thermostat ensures that the proper air temperature is maintained by cycling on and off the heat.
The thermostat may malfunction, causing your dryer to become too hot if it keeps the heat on too long.
It is important to check all other commonly defective components, such as the heating element and thermal fuse, before replacing the cycling thermostat.
If you’ve determined that these components are working properly and that there is no other way of explaining why your dryer isn’t drying properly, test the thermostat by using a multimeter to test for continuity.
If you have determined that it does not have continuity replace it with a replacement dryer thermistor to avoid any drying problems in the future.
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