Electric blanket will be used by many people in winter, and everyone thinks it is more convenient and easy to use. However, after long-term use, some people will find that the electric blanket is electrified but does not generate heat. How to repair the electric blanket when it is electrified but not hot? What is the reason? Let's have a look.

There may be several reasons why the electric blanket is electrified and not heated:

1, the power is not turned on, and there will be a switch on the control panel of the electric blanket. If you just turn on the power and don't turn on this button, although it is already in the power-on state, it doesn't actually start working, so it can't be heated. You need to turn on the switch to work.

2. Internal power supply is short-circuited. The electric blanket itself relies on internal resistance wires to convert electric energy into heat energy. If it is short-circuited or broken, it will not work normally, and naturally it will not heat up. In this case, it is necessary to stop work in time and replace new products. After all, maintenance is more difficult and the cost will be higher.

3. The controller is caused by poor contact. When there is poor contact, it cannot work normally, thus affecting fever. It is necessary to remove and reconnect the controller.

The above are the main reasons why the electric blanket is electrified and not heated. If there is any similar situation, stop using it in time and conduct comprehensive inspection and maintenance to avoid safety accidents.