How Do You Know if Your Dryer Smart Switch Knob Is Broken

This list of common dryer problems can help you troubleshoot and find the reason your dryer isn't working as it should. Of form, there may be other problems, but these are the nearly mutual problems. Some are simple fixes that won't fifty-fifty require a screw driver and other solutions may autumn exterior of your comfort level and you may choose to hire a professional to do the work.

Whatever you determine, always put safe first and remove the power source to the dryer earlier troubleshooting or attempting repairs. If you demand to buy new parts, be sure to know the manufacturer and model number of your dryer. Although some parts may exist universal, there'southward aught more frustrating than having the correct part for the wrong model.

Common Dryer Problems

We highly recommend taking detailed notes or photos as y'all remove panels, parts and especially wiring. What may seem obvious while you lot are removing the parts may seem less clear when the time comes to replace the pieces. The fourth dimension you lot spend upfront volition be saved in the terminate and you'll likely exist far less frustrated.

Across a screw driver and a few other common tools yous likely have in your tool box, you lot'll need a Multimeter to perform many of the troubleshooting tasks. If you don't already have ane, they are an inexpensive and handy device that you'll detect yourself using whenever you lot have an issue with an appliance.

Wearing apparel Dryer Won't Turn On

If your dryer won't first at that place'due south a number of different things that could be causing the problem. You'll probable need to practice a picayune troubleshooting to identify the crusade. But equally simple as it may sound, first check your control settings to ensure that all buttons are fully depressed and that the settings are right. Likewise, check that the start push button was either pressed or turned enough to activate the dryer.

Power

Check the power supply first to ensure that electricity is reaching your dryer. Use your multimeter to check the voltage at the outlet. If ability is not flowing to your dryer, check your dwelling house's electrical panel to meet if any breakers may take been tripped.

If the breakers haven't been tripped, information technology's possible that the outlet needs to be replaced. If this is your trouble it'due south probably a practiced thought to contact an electrician unless you are comfy working with electricity.

If the breakers haven't been tripped, information technology's possible that the outlet needs to exist replaced. If this is your problem it's probably a good idea to contact an electrician unless you are comfortable working with electricity.

If your outlet checked out with the multimeter and your dryer is getting electricity, the trouble could be the power cord. Dryer ability cords are prone to fraying due to move and historic period.

Terminal Block

The power will need to be ON for this examination, so be extremely careful.

If you lot are uncomfortable working with electricity, this may not exist something you will want to undertake and you should call an experienced repairman.

Remove the power cord access console and utilize your multimeter to cheque the voltage at the final block.

Replace the last cake if it is faulty. Unplug the dryer and unscrew the mounting screws to disconnect power wires from the terminal block. Utilize a flathead screwdriver to remove the terminal block from the casing. Install a new terminal cake.

Apparel Dryer Concluding Block

Door Switch

The door switch will keep the dryer from starting if the door is open. Frequently lint or other debris collects effectually the door gasket or switch. This build-up tin can prevent the door from completely closing and engaging the switch. If this is your problem, information technology'south an easy fix and something yous tin make clean regularly to prevent future occurrences.

If you suspect the door switch is faulty, you may need to open the chiffonier in guild to troubleshoot and supersede the switch depending on your model and manufacturer.

Dress Dryer Door Switch

Thermostat

There are a number of different thermostats in your dryer with the unmarried job of regulating the internal temperature. Which thermostat being used is determined by which drying cycle is selected.

The cycling thermostat is generally located in the air period path as it leave the drum. It is frequently inside the venting/exhaust system or on the blower wheel housing. A thermostat is about one-1/2" long and is oval shaped. Be certain to label the ii wires when you remove them so yous tin can reconnect them in the same manner.

When the thermostat is at room temperature test with your multimeter gear up to RX1 and touch the probes to each terminal. If the thermostat is still in working guild it volition give a reading of nothing since we are testing for continuity. If you receive anything other than a zero reading information technology will need to be replaced.

Apparel Dryer Cycling Thermostat

Start Switch

If the first switch is faulty your dryer patently won't offset. To troubleshoot this trouble remove the knob from the showtime switch and open up the command panel. Set your multimeter to RX1 and remove the leads to the switch. Clip the probes to the terminals of the switch. You should accept a reading of infinity.

Next press the start button and check the reading. It should now read zero. The start switch is faulty and volition need to be replaced if this was not the example.

Thermal Fuse

Some dryers are designed with a thermal fuse that is within the frazzle duct in the rear console. Once the thermal fuse is tripped the dryer will not operate (or it may simply stop heating). There is not a way to reset this fuse then it will need to be replaced if it tripped.

Noisy Dryer

In that location are many moving parts on a dryer and as they show signs of wear, they oft begin to make dissonance. There's squeaking, squealing, bustling and even thumping. Many of the noises a dryer makes are a sign that something in your dryer needs attention.

Read our extensive article on troubleshooting a noisy apparel dryer for a more comprehensive list. Below are a few of the more common issues:

Glides

Dryers oftentimes take plastic glides located in the front of the drum. Over fourth dimension, these glides show signs of habiliment and need to be replaced.

Blower Wheel

Although problems with the blower wheel can often require the role to be replaced, sometimes the set up can be as simple every bit cleaning out the blower. Frequently lint or other objects find there style into the blower wheel.

Drum Support Roller

Pulsate support rollers are used to back up the pulsate. When they show signs of wear they can get very noisy. If yours needs to exist replaced, be certain to replace all of the back up rollers as they tend to vesture evenly.

Dryer Drum Support Roller

Belt

The main belt wraps effectually the pulsate and causes it to turn. As it wears out the belt volition begin to make a thumping sound against the drum.

Wrinkled Clothes

If you find that your dress are wrinkled later using your dryer, there are a couple things that may be the crusade.  All of which are easy to ready and won't even require you to use a screw driver!

Possible Cause:

• Clothes not promptly removed from the dryer.
• Fabric softener wasn't used.
• Besides large or likewise small-scale of a load.
• Wrong water level.
• H2o is the wrong temperature (too hot) for the clothing.
• Laundry not properly sorted.
• Incorrect wash and dry out cycles.

Solution

• Promptly remove vesture from the dryer and either fold or hang immediately.
• The permanent press bike volition help reduce wrinkling by having a cool down bicycle before it finishes.
• Don't dry out multiple loads at the same time. This will put as well many clothes in the dryer at the aforementioned time.
• Don't combine heavy and light clothing items together.

Dryer Does Not Tumble

Although there are a number of reasons the dryer'due south drum won't tumble, the most common cause is a defective belt, peculiarly if the motor is running.

Belt

When the dryer's belt is worn or cleaved it won't be able to turn the pulsate. You'll need to replace the belt to get your dryer working again. Be sure you purchase the correct belt for your model. Then place the belt on the drum where to old chugalug had been and wind information technology onto the idler pulley and the motor caster.

If the chugalug isn't broken or worn, check that it's in identify on the drum and is properly fed thru the pulley configuration. The problem may be every bit simple as the belt being out of place.

Best Practice: If you lot need to replace your dryer'south belt, it's a good idea to also install a new idler pulley at the same time. Equally the idler pulley wears out, information technology places unnecessary stress on the belt which shortens it'southward service life. The original problem may non take been the belt, but rather the idler caster. Failure to change the idler pulley may mean you end up replacing your new belt much sooner than you expected.

Drum Back up Rollers

The dryer drum sits on top of pulsate support rollers and over time the rollers become worn and need to be replaced. Although this isn't too hard of a repair, you will need to remove the drum in society to reach the rollers.

Dryer Drum Back up Roller

Seized Motor or Back up Parts

If the chugalug or idler pulley is  the issue the motor should exist running. Notwithstanding, when the dryer is on and you hear a buzzing or no sound at all there'south a good take chances that your motor has seized. It'southward possible that yous'll be able to supplant the motor'due south start capacitor, but don't be surprised if you need a new motor!

How to Test for a Seized Motor (and other Part Issues):

1. Outset, remove the chugalug and audit the blower fan housing for blockages.
2. Then, manus plow the motor shaft. If it doesn't turn or information technology'southward extremely hard, there's a good chance it has seized and y'all'll need a new motor.
3. If the motor turns with ease, turn ON the motor and permit it to run for a few seconds earlier installing a new belt.
4. If the motor appears to run fine, the problem may be with the drum rollers or idler caster.
5. Next, rotate the pulsate by hand. If it's difficult to turn, the trouble is most likely the idler caster, drum rollers or pulsate glides.
6. You lot tin can test each of these parts or simply replace them all since you have the dryer open up.

Dryer Does Non Heat

If your dryer isn't producing any heat only it'south tumbling, there'south a couple of bug that could cause this problem. However, look for the obvious first past checking your dryer's settings. Be sure that you have the appropriate settings for the dress that you are drying. The fabric temperature and timer selections are all key to the functioning of your dryer.

Thermal Fuse

Many dryers have a rubber feature chosen a thermal fuse which protects the dryer from over-heating. The thermal fuse is generally in a white plastic housing and it's located in the exhaust duct in the dorsum console of the dryer.

The thermal fuse will "trip" and prevent your dryer from working if it gets too hot. In that location's not a way to reset the fuse, and then if this is your trouble y'all'll need to supercede the thermal fuse with a new ane.

All-time Practice: Inspect your dryer's vents for lint build-up. Information technology's non uncommon for the thermal fuse to accident due to trapped heat within the vents. If this was the reason your fuse blew, it will likely happen over again if non cleaned.

Heating Element (Coils)

A heating element is a coil fabricated from nichrome (nickel-chrome alloy). They can exist establish backside the back panel of the dryer.

Look for cleaved or burned areas by visually inspecting the heating element. Apply a multimeter to check for continuity. Fix the multimeter to RX and press the probes to the terminals of the chemical element (remove the leads from the element get-go). The element is defective and needs to be replaced if you receive a reading of zero.

Dryer Heating Element (Coils)

Temperature Switch

Access the temperature switch by removing the knob to the switch and opening the control panel. Gear up your multimeter to RX1 and remove the leads earlier touching the probes to the switch's terminals. Y'all should see a reading of zip or infinity.

Next, test again after turning the switch. The reading should change. If in the first test your result was zero, yous should encounter infinity. If yous saw infinity the get-go time, you should see cipher. With any other results you'll demand to supervene upon the switch.

Thermostat

The thermostat is located in the dorsum panel of the dryer. Ready the multimeter to RX1 and remove one lead from the ii outside terminals on the thermostat. Printing the probes to the terminals. You should see a reading of zero if the thermostat needs to exist replaced.

Timer

The timer is located in the control console. Set your multimeter to RX100 and remove the leads from the timer motor. Clip the probes to the leads, if you receive a reading of infinity you'll need to replace the timer motor.

Power String

Electric dryers draw a lot of ability to operate. They should always be plugged directly into an outlet . . . never use an extension string.

Unplug the dryer and check the plug and cord for cleaved connections, burns or scorching. If there is a broken connectedness it's possible that the dryer will continue to operate, but information technology won't exist able to deliver heat.

Ignitor (Gas Dryers)

If your dryer is powered by gas, check to encounter if the ignitor is cycling. If it is, yet the burner is NOT engaging, and then you may have defective electrical coils in the gas valve. The electric coils have wires coming from the top of a black cylinder and they are located near the burner valve assembly. The coils will open and supply gas to the burner when supplied with power.

Another thing to bank check is to visually see if your ignitor glows. If it doesn't, look for a yellowish or white discoloration. There may likewise be a break in the ignitor.

Replace the ignitor if you notice a visible problem. If you don't encounter anything obvious such equally a burnt area or a break, check for continuity.

The upshot could also be originating from somewhere else in the burner system or the control area.

Clothes Dry out Ignitor for Gas Dryers

Burner (Gas Dryers)

Bank check the flame. If the burner flame is burning clean and blue information technology's functioning properly.

Dryer Takes Too Long to Dry Clothes

If you notice your dress are taking forever to dry out, the problem may exist simpler than you retrieve!

Lint

It might surprise y'all that this annoying problem tin can be fixed by simply cleaning your lint filter. A dryer's lint filter is designed to catch the lint and allow the air to flow. Notwithstanding, if you don't clean it in a timely fashion, it will force your dryer to work harder than necessary.

The air won't exist able to menses freely and information technology will non simply take longer to dry your apparel, but it will often leave trivial specks of lint on your clean clothes. At that place can likewise be serious consequences since information technology could even cause a burn!

Dryer Too Hot

If you suspect your dryer is getting besides hot it'south critical that you troubleshoot and resolve the problem equally before long as possible. When a dryer experiences high operating temperatures it can become a very dangerous situation. Exist sure to keep your personal safe a priority and be aware that the parts within the dryer may need to cool before handling as they may exist extremely hot.

Thermostat

Check your thermostat by following the instructions listed in a higher place under "Dryer Does Not Oestrus".

Heating Element (Coils)

The instructions under "Dryer Does Not Heat" for testing your heating elements are listed above.

Vent

Remove and clean the lint trap. If yous have excessive lint build-upward it could create a problem. Information technology's a adept thought to clean the lint trap with every load, or at least every several loads.

Check the vent that runs from the dryer to the outside of the business firm. When this vent is obstructed you run the risk of your dryer overheating, merely also a build-up of carbon monoxide. One time cleaned you should bank check it periodically to ensure that the trouble has been resolved and it doesn't clog again.

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Source: https://www.thinktankhome.com/common-dryer-problems/