Beautyrest heated blanket is a beloved and popular blanket that warms you during the cold winter. However, it requires special attention and extra care since it is an electric appliance.
If the Beautyrest heated blanket blinks after washing, it means there’s a technical error. You need to check the digital controller for the specific error code to know what the error means. But if your heated blanket keeps blinking even after you’ve identified and tried fixing the particular error, this guide should come in handy.
Reasons why your Beautyrest heated blanket is blinking
There are several reasons why your electric blanket is heating. The good news is that each problem has a specific solution. We shall discuss each of them below.
1. An open circuit
The most common reason why your blanket is blinking is because of an open circuit. Open circuits are common problems in electric blankets, especially when there are damaged internal wires, which happens when you frequently twist the blanket during washing.
A repair technician cannot fix an open circuit. Instead, you must purchase a new electric blanket and discard the damaged one.
2. Check the Beautyrest heated blanket’s temperature
Before you reset the heated blanket, you need to check whether it is working or not. Below are steps on how to check the temperature of your electric blanket:
- Connect the power cord to a power socket and turn on the blanket.
- Regulate the temperature to the maximum level.
- Give the heating element five minutes to start. Waiting longer than that can damage it.
- Test the blanket’s temperature by placing your palm between the blanket’s fold. You need to reset the electric blanket if the temperature is not increasing.
READ: How to fix a Sunbeam heated blanket that is blinking red
How to reset a Beautyrest electric blanket
Once you have done the above checking procedure, you can reset the Beautyrest electric blanket. The blinking red light may mean that your blanket needs to be reset. Resetting is an easy procedure done by these quick steps:
- Put the electric blanket on your bed.
- Unplug its power cable from the power supply.
- Next, check that controller is securely connected to the heated blanket’s component.
- Look for the label located at the bottom of the blanket. Ensure the blanket’s wires are securely connected to the modules next to the label.
- Slide the power cord under the bed to prevent them from further twisting.
- Plug the blanket’s power cord into the power outlet and turn it on.
3. Damaged fuse
When your Beautyrest heated blanket blinks, it may also mean the fuse is blown. The fuse is placed inside the control box of the blanket. The fuse blows in most cases due to voltage fluctuations that cause overheating.
If you have blown a fuse, you should immediately replace it with a new one. A blown fuse is not a common issue, so if you see it happening frequently, the problem may be in the circuit connected to it. You should open the control box and replace the old fuse with a new one with the same power and resistance ratings.
4. Power connection issues
Your Beautyrest heated blanket may be blinking red because of a loose connection between the power cable and the blanket’s controllers.
You can solve a Beautyrest electric blanket that is blinking by securing the connection between the power cord and the blanket. You should double-check that all the cables are in good condition before plugging them back into the blanket.
The electric blanket should also have an adequate and steady power supply. It may be blinking red because it has low power. The amount of voltage required to power the electric blanket is 120V. Any voltage supply less than that will not turn on the heating element and the electric blanket.
READ: A review of Polar Seal heated tops
5. Error codes E, E1, E2, E3, and E4
You may have noticed the above error codes in the controller display, and the Beautyrest heated blanket is flashing green. If you have either of the error codes, follow the steps below to clear them from the controller and get the heated blanket working:
- Switch off the controller power switch.
- Next, disconnect the controller power cable from the power socket.
- Check and ensure that the cable from the controllers to the blanket is securely connected to the blanket’s module.
- Connect the controller’s power cord back to the power outlet.
- Switch on the power socket and the electric blanket and see whether the error condition is still there.
If the controller still displays the error codes, switch it off, unplug the power cable from the power supply and contact Beautyrest customer support for further assistance.
6. Disconnected throw
Another reason why your Beautyrest heated blanket is blinking red is that the throw is disconnected or broken.
This can also happen even when you have reconnected the power cords. Therefore, you should reconnect the throw to the blanket’s controller before starting the resetting procedure.
7. Dirt and debris in the plug
Your electric blanket is not working because of dirt and debris in its plug. However, it is solvable by removing the plug from the blanket attachment and cleaning it with a dry cloth or cotton buds. Next, reconnect the blanket’s connection to the cable and turn it on.
It will eventually resume working normally if there are no internal issues. If the problem persists, contact a professional repairer or Beautyrest customer support for further assistance.
In conclusion
Beautyrest electric blanket is a great appliance that comes in handy during chilly and cold seasons. However, it is frustrating when you sleep cold because the blanket is not working and blinking red. Several reasons are behind it, including a faulty thermostat, blown fuse, and power supply issues.
A simple reset can solve the above problems, while others require that you replace the damaged internal component with a new one. If the blinking light continues after resetting the electric blanket, you should call a repairer or Beautyrest customer support to diagnose and fix the problem.