The triangle warning sign of the motor vehicle is a triangle warning device which can send out the warning signal by reflected light. Temporary parking on the road or failure, should be placed in the triangular warning signs in the rear 100 meters to 50 meters, on the highway should be placed in the fault of the rear 150 meters. At the same time, if the wind is relatively large, in order to prevent the wind to blow the warning signs, you can press on the base of the warning on a jack and other heavy things.
1,Placed warning signs, must first open the vehicle hazard warning signal lamp.
2,Come up with a warning card from the box, the triangle card button on the left and right sides to form a positive triangle.
3,The fixed bracket to open into two words, and placed in the car after the failure of 50-100 meters, the red reflective face.