The function of the warning light

The function of the warning light in the car is to warn and remind. Warning lights generally refer to hazard warning lights, which can usually be used when a vehicle breaks down and is temporarily parked on the side of the road.

When a car breaks down while driving on the road, if the car breaks down and cannot move to a safe area immediately, the hazard warning flasher should be turned on immediately to remind passing vehicles and pedestrians to pay attention to safety, and immediately call the police and wait for rescue.

When a car breaks down on the expressway, it should stop in the emergency parking area, turn on the hazard warning flashing lights immediately, and set up a danger warning sign 150 meters behind the faulty car, and call the police quickly. Drivers and passengers should wait for rescue outside the barrier in front of the broken car.

When towing a faulty motor vehicle, when the vehicle is in an abnormal state, both the towing vehicle and the towed vehicle should turn on the hazard warning flashing lights at the same time to remind passing vehicles and pedestrians to pay attention, especially for vehicles driving behind, to prevent overtaking due to driving in the direction or not Create a dangerous situation by keeping the necessary safe distance.

There are other types of warning lights that are used independently of cars and have the following uses

1. Place it in front of road maintenance work to remind drivers to drive carefully.

 

2. Install on the road where there are traffic safety hazards in dangerous areas to remind drivers or pedestrians to pay attention, effectively play a warning role, and avoid traffic accidents and accidents. Such as road intersections, bends, bridges, roadside village intersections, school gates, residential quarters, and factory gates in dangerous areas