(1) Pour water into the kettle, first connect the power cord to the kettle body, and then plug the other end into the power socket to heat. For electric kettles with a switch or automatic, the switch should be unplugged to connect the kettle to the power supply. Be careful not to connect the power supply before filling the water, otherwise it will burn out the heater or cause a dangerous accident.
(2) The water injection should not exceed the maximum water level line, so as to prevent the liquid from overflowing outside the kettle when it boils. When using an ordinary electric kettle, it is not advisable to fill too little water, otherwise it will quickly dry out.
(3) The rated power of electric kettles is generally large, and the capacity of power plugs, sockets, and power cords should be selected appropriately, preferably above 10-15 amps, and should be used independently to ensure safety.
(4) Always keep the power plugs, sockets, power cords and automatic switching devices of the electric kettle dry and clean, and do not use water to rinse, so as not to damage the electrical insulation due to moisture, causing failure and leakage.
(5) It is easy to cause harm to use the electric kettle that is still connected to the power supply after boiling. To ensure safety, unplug the plug first, cut off the power supply and then use boiling water.
