The inspection method is as follows: 1. Whether there is a possibility of material damage, and the touch under power. 2. Control whether the switch is short-circuited. 3. Check whether the fuse and heating wire are burned out. Precautions for the use of heated cushions: First, the heating function of the car cushion comes from the control of electricity, and the most basic approach to the use of electrical appliances is to pay attention not to let the cushion seep into the water, because it is more likely to cause electric shock accidents. Second, the heating device of the seat can only be slowly activated after the car is on fire, so when using it in winter, it is necessary to pay attention to the preheating in advance, so as not to make yourself have to carry a cold erosion on yourself. Third, in order to protect the heating parts of the electric heating seat of the car to the greatest extent, try not to kneel on the seat or apply a point load on the seat surface.
