Routine maintenance switch socket should do the following four points:
1.Try not to repeatedly open and close
Repeatedly open and close will not only increase the power consumption, but also reduce the switch life. And in the process of opening and closing, its internal operating components will wear. To avoid switch insensitivity, you should reduce some of the unnecessary switch action.
2.The use of sockets also have order
The correct use of the socket with the switch should be inserted into the plug and then open the switch; the same reason, unplug the plug in the order, turn off the switch and unplug the plug. This can avoid the spark plug and socket copper wire friction caused by friction, reduce copper wear.
3.Switch socket surface needs care
Want more durable switches and sockets, can be protected. Especially in some special space, such as bathrooms, kitchens, switch cover should be added to the surface cover, to prevent water vapor and oil stains the socket surface, to ensure the safety of electricity.
4.It is better to clean the socket and switch with alcohol
Switch socket should be kept clean. Can use a small amount of dry cloth dipped in low concentration (70% ~ 75%) alcohol wipe. Avoid using water to clean, so not only will leave water stains, there is the danger of electric shock.