
Biddeford electric blankets are a great way to keep warm during winter. However, some users have reported issues with their blankets, such as an E error message, which can be caused by a loose connection or a faulty component. To fix this issue, users have suggested unplugging and replugging the blanket, checking the power supply, and adjusting the thermostat settings. In some cases, the issue may be more serious, such as a burnt resistor or a faulty voltage regulator, which may require a replacement blanket.
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What You'll Learn

The 'E' error code may indicate a loose connection
The E error code on a Biddeford electric blanket may indicate a loose connection. This could be due to the controller cord being disconnected from the mattress pad or not plugged in securely. Normal movement in the bed can work the plastic joints in the power cable loose, so it is important to check that each connection is clipped in place.
If you are experiencing the E error code, there are several troubleshooting steps you can take. First, check that the electric blanket is plugged in directly to an outlet and not into an extension cord or power bar. Ensure that the outlet is switched on. Follow the power cord from the outlet to the blanket, verifying that each connection is secure.
If the connections are secure, try unplugging the blanket from the wall outlet and plugging it back in after 30 seconds. You can also try unplugging at the blanket itself, as a reset, and then plugging it back in. If this does not work, the issue may be with the controller. Try cleaning all prongs on the plug-in and wall plug-in with a cotton ball dipped in rubbing alcohol, and then let them air dry before plugging them back in.
If the E error code persists, you may need to contact Biddeford customer service for further assistance or to request a new controller.
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The cord may be disconnected from the mattress pad
If your Biddeford electric blanket is displaying an error code "E", it could mean that the cord may be disconnected from the mattress pad. This issue can often be resolved by checking and securing all the connections, from the outlet to the blanket.
First, check that the electric blanket is plugged into the outlet. Ensure that the outlet is switched on, and always connect the power cable directly to the outlet, rather than using an extension cord or power bar. Next, follow the power cord from the outlet to the blanket, making sure that each connection is clipped securely in place. The plastic joints in the power cable can sometimes come loose due to normal movement in the bed.
If the cord is securely connected to the outlet but the error persists, try unplugging the cord from the blanket and plugging it back in. This can act as a reset and may resolve the issue. If this does not work, unplug the cord from the wall, lay the blanket out flat, and then plug it back in. This is a safety feature to prevent the blanket from overheating.
If the error code "E" continues to display, there may be an issue with the controller cord being disconnected from the mattress pad at the foot of the bed. Check that the cord is securely connected to the mattress pad, and ensure that the connection is plugged in all the way. If the cord is securely connected to both the outlet and the mattress pad, but the error remains, there may be an issue with the fuse or thermostat settings.
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The blanket may not be plugged in
If your Biddeford electric blanket is not working, the first thing to check is whether it is plugged in. Ensure that the power cord is connected directly to an outlet and not to an extension cord or power bar. Check that the outlet is switched on. Follow the power cord from the outlet to the blanket, making sure that each connection is clipped in place. The plastic joints in the power cable can sometimes come loose due to normal movement in the bed.
If the blanket is plugged in and still not working, the problem may be with the thermostat settings or a faulty power connection. Check that the electric blanket is switched on at the power switch on the thermostat. Turn the thermostat up to its highest setting and wait for five minutes; the blanket should be warm. If the blanket is still not working, the issue may be with the controller cord being disconnected from the mattress pad. Check that the controller cord is securely connected to the mattress pad and that all cords are plugged in. If the cords are plugged in, try unplugging them and plugging them back in. This can act as a reset and may fix the problem.
If your Biddeford electric blanket is still not working, the problem may be more serious. There may be an issue with a wire inside the controller, or a hair-thin wire in the blanket itself may have no continuity. In this case, it is best to contact Biddeford customer service or consult an expert for advice.
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The power outlet may be off
If your Biddeford electric blanket is displaying an "E" code, it could be because the power outlet is turned off. This is one of the most common issues with these electric blankets, along with incorrect thermostat settings.
To troubleshoot this issue, first, check that the power outlet is switched on. If you're unsure, try plugging something else into the outlet to see if it works. If the outlet is on, the next step is to check that the electric blanket is plugged into the outlet. Make sure the power cord is securely connected to both the outlet and the blanket. Follow the power cord from the outlet to the blanket, ensuring that each connection is clipped in place. The plastic joints in the power cable can sometimes come loose due to normal movement in the bed, so it's important to check that they're secure.
If the power outlet is on and the blanket is plugged in correctly, try unplugging the blanket from the wall outlet and then plugging it back in. This can sometimes reset the connection and fix the issue. Additionally, check that the blanket connection is hooked up correctly to the controller. The controller cord should be securely connected to the mattress pad. If the cord is connected, try unplugging it and plugging it back in to ensure a secure connection.
If you've tried these troubleshooting steps and the "E" code persists, there may be another issue with your Biddeford electric blanket. It's recommended to refer to the manufacturer's instructions for further troubleshooting guidance or contact their customer support for assistance.
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The blanket may have overheated
If your Biddeford electric blanket is displaying an "E" code, it could be due to a number of reasons. Firstly, it may indicate an issue with the power supply or thermostat settings. Ensure that the blanket is properly plugged into an outlet and that each connection is secure. The power cord should be connected directly to an outlet, without the use of extension cords or power bars. Check if the outlet is switched on and verify if the power cord is damaged. If the power cord seems loose, unplug and replug the connections.
In some cases, the "E" code may be triggered by a safety feature to prevent the blanket from overheating. To reset the blanket, unplug it, lay it out flat, and then plug it back in. You can also try unplugging the blanket at the wall outlet and replugging it, which has resolved the issue for some users.
If the issue persists, adjust the thermostat settings. Turn the thermostat to its highest setting and wait for five minutes. If the blanket warms up, turn down the thermostat to your desired temperature and climb into bed. Ensure the blanket is placed directly underneath the bed sheet.
If the problem continues, there may be a more complex issue with the blanket's internal wiring or components. In such cases, it is recommended to contact Biddeford customer support or refer to the product's warranty for further assistance.
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Frequently asked questions
The E code on your Biddeford electric blanket means that there is an error. This could be due to a loose connection or a problem with the power supply.
To fix the E code, you can try unplugging the blanket and plugging it back in after 30 seconds. You should also check that all the connections are secure, including the four-prong connector. If the issue persists, you may need to contact Biddeford for a new controller.
There could be several reasons why your Biddeford electric blanket is not working. Firstly, check your thermostat settings and ensure the blanket is turned on at the power switch. Also, make sure the blanket is plugged directly into an outlet and that each connection is clipped in place.
If your Biddeford electric blanket is defective, you should first determine if it is still under warranty. If it is, you may be able to return it to the place of purchase for a replacement or repair.










































