What if the extension cord socket is blocked?

1. Check the socket for foreign objects, such as dust, hair or other debris. If there is, you can use a vacuum cleaner or brush to remove it.

2. If the plug on the socket is caused by wire damage or short circuit, you need to replace the wire or socket.

3. If the plug on the socket is caused by line overload or short circuit, it is necessary to check the circuit to ensure that the socket and circuit meet the national standards. If necessary, the socket or circuit can be replaced.

4. If the plug on the socket is caused by improper use, such as inserting an inappropriate plug or using a damaged plug, it is necessary to use the plug correctly to ensure that the plug and socket meet the national standards.