Troubleshooting Tips: Dryer Won’t Turn On

Dealing with a dryer that won’t turn on can be incredibly frustrating. Whether you have a gas or electric dryer, there could be various reasons why it’s not starting. But don’t worry, we’re here to help you troubleshoot the issue and get your dryer up and running again.

Several factors could be causing your dryer not to start, such as power failures, user error, or defective parts. In this guide, we’ll walk you through the most common troubleshooting steps to help you identify and resolve the problem.

Key Takeaways:

• There are several reasons why a dryer may not turn on, including locked controls, tripped circuit breakers, and incorrect cycle selection.
• Checking if the controls are locked, resetting the circuit breaker, and ensuring the dryer door is fully latched are simple steps that can often solve the problem.
• Gas dryers and electric dryers may have different troubleshooting requirements, so it’s important to address any issues specific to your dryer type.
• If basic troubleshooting steps fail to resolve the problem, seeking professional assistance or considering an upgrade may be necessary.

Appliance is Set to “Controls Locked”

One common reason for a dryer not turning on is that the controls may be locked. Some models have a “Controls Locked” or “Child Lock” setting to prevent accidental starts. If the “Controls Locked” indicator light is on, it means the controls are locked. To unlock the controls, refer to the owner’s manual for instructions specific to your dryer model.

If you’re unsure how to unlock the controls, follow these general steps:

1. Locate the “Controls Locked” indicator on your dryer’s control panel.
2. Press and hold the designated button or combination of buttons for a few seconds.
3. Check if the “Controls Locked” indicator light turns off.

If the controls remain locked or you encounter difficulties, consult the owner’s manual for further guidance or contact the manufacturer’s customer support.

Important Tips:

Always refer to the owner’s manual for your specific dryer model when unlocking the controls. Different models may have different methods for unlocking the controls.

Unlocking the controls will allow you to operate the dryer normally. Once the controls are unlocked, you should be able to start the dryer and select the desired cycle and settings.

Remember, if you’re unable to unlock the controls or if other issues persist, it may be necessary to consult a professional technician for assistance.

Tripped Circuit Breaker

If your dryer won’t start, one possible reason could be a tripped circuit breaker. It’s not uncommon for the circuit breaker to trip when multiple large appliances are used simultaneously, causing an overload.

To determine if the circuit breaker is the culprit, the first step is to check if both fuses are intact and securely tightened. If either of the fuses is blown, it may be necessary to replace them.

If the fuses are intact, the next step is to reset the circuit breaker. Follow these simple steps to reset the circuit breaker for your dryer:

1. Locate your home’s electrical panel or main breaker box.
2. Identify the breaker responsible for supplying power to the dryer.
3. Switch the breaker to the “off” position, then back to the “on” position.

After resetting the circuit breaker, try turning on your dryer again to see if it starts. If it still doesn’t turn on, there may be another underlying issue that requires further troubleshooting or professional assistance.

Remember, safety is of utmost importance when dealing with electrical components. If you’re unsure about handling circuit breakers or electrical systems, it’s always best to consult a qualified electrician.

Start Button Wasn’t Held Down Long Enough

One common issue that can prevent a dryer from starting is when the start button is not held down long enough. Some dryers require the start button to be pressed and held for a specific duration, typically around two to five seconds, to initiate the drying cycle.

If you’ve pressed the start button but the dryer isn’t starting, make sure that you’re pressing the button firmly and holding it down for the specified duration. It’s possible that a quick press or a release of the button too soon may prevent the dryer from starting.

If you’re unsure about the required duration for your dryer’s start button, consult the owner’s manual for detailed instructions specific to your model. The manual should provide information on the necessary timing for holding down the start button to ensure the motor engages.

Pro Tip: When pressing the start button, make sure to hold it down for the full duration even if the dryer doesn’t start immediately. This ensures that the command is registered and allows the motor to engage properly.

How Long to Hold Down the Dryer Start Button:

The specific duration for holding down the start button may vary depending on the dryer model. While most dryers require around two to five seconds, it’s best to refer to the manufacturer’s instructions for accurate information. The following table provides a general guideline based on common dryer models:

Remember, these durations are approximate and may not apply to every dryer model. Always consult the specific instructions provided by the manufacturer to ensure proper use of your dryer’s start button.

Visual representation of a dryer start button. Ensure to hold it down for the specified duration.

Dryer Door Not Fully Latched

If the dryer door is not fully closed or latched properly, the cycle won’t begin. Depending on the model, the dryer may have one or two door latches that signal to the motor that the dryer is ready to start. Check that the dryer door is fully closed and latched, ensuring there are no obstructions or clothing items obstructing the door.

Common Reasons for Dryer Door Issues

• The latch may be dirty or clogged with debris
• The latch may be worn out or broken
• There could be an issue with the door switch
• Obstructions or clothing items may be preventing the door from closing

Troubleshooting Steps for a Dryer Door Not Closing

If you are experiencing difficulties with your dryer door not closing properly, follow these troubleshooting steps:

1. Ensure the dryer is turned off and unplugged from the power source for safety.
2. Inspect the door latch for any dirt or debris that may be preventing it from engaging properly. Clean the latch using a soft cloth or brush.
3. If the latch is worn out or broken, it may need to be replaced. Refer to the manufacturer’s instructions or contact a professional technician for assistance.
4. Check the door switch to make sure it is functioning correctly. A faulty door switch can prevent the dryer from starting. Consult the owner’s manual or seek professional help if needed.
5. Remove any obstructions or clothing items that may be blocking the door from closing properly.
6. Close the dryer door firmly and ensure it latches securely. Test the dryer to see if it starts and operates normally.

By following these troubleshooting steps, you can resolve common issues with a dryer door not fully latching. However, if the problem persists or if you require professional assistance, it is recommended to seek the help of a qualified technician.

Incorrect Cycle Selected

If your dryer starts but doesn’t generate any heat or function properly, you may have selected the wrong drying cycle. Some dryers offer features like Automatic or Timed Dry cycles that can affect how and when the appliance operates.

Refer to the product manual and familiarize yourself with your dryer’s cycles and settings. This will help you select the appropriate cycle for your laundry needs, ensuring optimal drying performance.

Choosing the wrong cycle can result in a variety of issues, such as clothes not drying completely, excessive wrinkling, or extended drying times. To achieve the best results, select the cycle that aligns with the fabric type, load size, and desired level of dryness.

Common Dryer Cycles and Their Functions

By selecting the appropriate cycle, you can optimize energy efficiency, prevent damage to your clothes, and ensure they are thoroughly dried. Remember to consult the product manual for additional information on cycle settings and drying recommendations for specific fabrics or garments.

Worn Out Drive Belt

In a dryer, the drive belt plays a crucial role in connecting the motor to the dryer drum, enabling it to rotate during a drying cycle. However, if you encounter a situation where the dryer motor is running, but the drum is not rotating, it could indicate a worn-out or broken drive belt as the root cause.

Over time, continuous usage and wear can cause the drive belt to stretch or break, resulting in a loss of traction between the motor and drum. As a result, the drum fails to spin, hindering the drying process.

To resolve this issue and restore your dryer’s functionality, you will need to replace the worn drive belt. It is recommended to consult the dryer’s manufacturer or refer to the owner’s manual for specific instructions on replacing the drive belt for your particular model.

Replacing the drive belt in your dryer involves a few steps, including:

1. Unplugging the dryer to ensure your safety.
2. Accessing the back panel of the dryer to gain visibility of the belt and pulley system.
3. Removing the old, worn-out belt by releasing tension from the pulley and sliding it off the drum and motor shaft.
4. Installing the new belt by threading it around the drum and motor shaft, ensuring proper alignment and tension.
5. Reassembling the dryer, securing the back panel, and plugging it back in.

Once the worn drive belt has been replaced, your dryer should function optimally, with the drum rotating smoothly during the drying cycle.

Signs of a Worn Out Drive Belt

Regular maintenance and periodic inspection of the drive belt can help identify signs of wear and prevent unexpected breakdowns. If you notice any of the above signs or suspect a worn-out drive belt, it is recommended to replace the belt promptly to avoid further complications and ensure your dryer’s reliable operation.

Short in the Main Control Board

The main control board plays a vital role in the operation of your dryer. It is responsible for controlling the timing, temperature, and function of the appliance. However, if all other components of the dryer are functioning properly, and yet the dryer still won’t start, it could indicate a short in the control board.

When a short occurs in the main control board, it disrupts the electrical circuit and prevents the proper functioning of the dryer. This can be a frustrating issue to troubleshoot, as it requires specialized knowledge and expertise. We recommend seeking professional help to diagnose and replace a short in the control board. A qualified technician will have the necessary skills to identify the problem accurately and ensure a safe and effective repair.

Addressing a short in the control board is crucial to restore your dryer’s functionality. It is essential to note that attempting to repair or replace the control board yourself can be dangerous and may void any warranties or guarantees. Professionals have the expertise and tools to handle electrical components safely and efficiently, ensuring optimal performance and longevity of your dryer.

By seeking professional help, you can avoid potential risks and minimize the downtime of your dryer. A qualified technician will assess the extent of the short, determine the best course of action, and provide a reliable solution. Remember, your safety should always be the top priority.

Fixes for Gas Dryers

Gas dryers may encounter specific issues that prevent them from turning on. In addition to the troubleshooting tips provided earlier, it is crucial to inspect the gas supply connection. A faulty gas supply can be the cause for your gas dryer not starting. If you have checked the gas supply and it is not the issue, it is advisable to seek the expertise of a professional technician for further diagnostic and repair assistance.

Fixes for Electric Dryers

If your electric dryer won’t turn on, there could be several potential issues to consider. In addition to the troubleshooting tips mentioned earlier, here are some specific areas to check:

1. Power Supply: Ensure that the dryer is properly connected to a functioning power source. Check the power cord for any damage or loose connections. Additionally, check the electrical outlet by plugging in a different appliance to see if it works.
2. Voltage: Electric dryers require a specific voltage to operate correctly. Use a multimeter to verify that the dryer is receiving the proper voltage. If the voltage is insufficient, consider contacting an electrician to address any electrical issues.
3. Heating Elements: Faulty heating elements can prevent an electric dryer from starting. Use a multimeter to test the continuity of the heating elements. If they are defective, they will need to be replaced.
4. Thermal Fuses: Electric dryers have thermal fuses that protect against overheating. If a thermal fuse is blown, it can prevent the dryer from starting. Use a multimeter to test the continuity of the thermal fuses. If they are faulty, they will need to be replaced.

If you have thoroughly checked all these potential issues and your electric dryer still won’t turn on, it may be necessary to seek professional assistance. A qualified technician will have the expertise to diagnose and repair complex electrical problems.

Common Dryer Problems and Solutions

Dryers can experience various issues beyond not starting, such as not heating, not spinning, making unusual noises, or starting and then stopping prematurely. These common problems can be frustrating, but they often have simple solutions. By troubleshooting the specific problem and applying the appropriate fixes, you can get your dryer back up and running smoothly.

Not Heating

One of the most common issues with dryers is that they fail to produce heat. This can be caused by a variety of factors, including:

• A blown thermal fuse
• A faulty heating element
• A malfunctioning thermostat

To troubleshoot and resolve these issues, you can:

1. Check the thermal fuse and replace it if necessary.
2. Inspect the heating element for signs of damage or wear and replace it if needed.
3. Test the thermostat for continuity and replace it if it’s not functioning correctly.

Not Spinning

If your dryer is not spinning, it may indicate a problem with the belt or motor. Common causes for this issue include:

• A broken or worn-out drive belt
• A faulty motor

To fix these problems, you can:

1. Replace the drive belt if it’s broken or shows signs of wear.
2. Test the motor’s continuity and replace it if it’s not working properly.

Making Unusual Noises

Unusual noises coming from your dryer can be disruptive and indicate underlying issues. These noises can be caused by:

• Worn-out drum support rollers
• A damaged blower wheel
• Loose or worn-out belts

To resolve these problems, you can:

1. Replace the drum support rollers if they are worn or damaged.
2. Inspect the blower wheel for any obstructions or damage and replace it if necessary.
3. Tighten or replace any loose or worn-out belts.

Starting and Stopping Prematurely

If your dryer starts but then stops before completing the cycle, it may be due to:

• A malfunctioning moisture sensor
• A clogged dryer vent
• A defective timer

For these issues, you can:

1. Clean the moisture sensor to ensure it detects the correct level of dampness.
2. Clear any obstructions from the dryer vent to improve airflow.
3. Test the timer for proper functionality and replace it if necessary.

Remember, before attempting any repairs or troubleshooting, always consult the manufacturer’s manual for specific instructions related to your dryer model. If you’re unsure or uncomfortable with performing these tasks yourself, it’s best to seek professional assistance to prevent further damage.

Conclusion

Troubleshooting a dryer that won’t turn on can be a frustrating experience, but with the right steps, most common issues can be resolved. By following the troubleshooting tips provided in this guide, users can often identify and fix the problem themselves, saving time and money. Remember to start by checking for basic issues like locked controls, tripped circuit breakers, and fully latched doors, as these are often the culprits behind a non-working dryer.

However, if more complex issues persist despite your efforts, or if you’re not comfortable with DIY repairs, it may be necessary to consult a professional technician. They have the expertise to diagnose and fix electrical and mechanical problems that go beyond the scope of basic troubleshooting. In some cases, it may even be more cost-effective to consider upgrading to a new dryer if your current model is old or facing multiple issues.

Always remember to refer to the manufacturer’s instructions and safety guidelines when troubleshooting or repairing appliances. Your safety and the proper functioning of your dryer should be the top priorities. By following the recommended troubleshooting steps and seeking professional help when needed, you can ensure that your dryer keeps running smoothly for years to come.

Source Links

• https://www.searshomeservices.com/blog/dryer-not-working-problems-solutions
• https://www.maytag.com/blog/washers-and-dryers/why-wont-my-dryer-start.html
• https://www.whirlpool.com/blog/washers-and-dryers/why-wont-my-dryer-start.html