Considerations for proper use of LED advertising trucks
Time:2019-10-16
Views:1015
Firstly, Before the LED advertising car moves long distance, do the following work:
1. Check that the doors of the LED screen box are all locked.
2. Check if the LED screen has all been lowered.
3. Check for cracks in the welded joints of the LED screen plate steel plate and the steel plate lifting lugs.
4. Check the screws on the hub for looseness.
5. Check if the air pressure of the tire is normal.
Secondly. When pulling, it is best to hang on the front end of the chassis steel plate. The distance between the tail end of the tractor and the front end of the media car is more than 1 meter. Otherwise, when the tractor turns, the tail of the tractor will damage the outer casing of the media car. It is particularly noteworthy that the traction rod installed on the media car is used for short-distance manual movement, and the tractor is never allowed to pull the rod.
Thirdly. During the towing process, the speed is controlled at 30 kilometers per hour. The car dealers should always monitor the media car‘s every move, encounter uneven roads, and remind drivers to slow down.
Forthly. After the media car arrives at the designated location, first put down the four support feet, adjust the extension length (if the wind is big, extend the support foot more) and the ground.
Fifth. If the wind exceeds 5, you can‘t raise the screen to prevent the media car from being scraped.
sixth. After the screen is raised, personnel should not put their heads into the gap between the bottom of the screen and the chassis to avoid accidents.
Seventh. If the maintenance personnel need to perform maintenance after the screen is raised, a support frame for preventing the sudden drop must be placed in the elevator.
Eighth. Connect the grounding wire before starting the machine to prevent leakage.
Ninth. The LED screen must be serviced by a professional and should be turned off during maintenance.
Last. If there is a typhoon, the media car is best parked indoors, and it is best to use a rope to fix the media car.
1. Check that the doors of the LED screen box are all locked.
2. Check if the LED screen has all been lowered.
3. Check for cracks in the welded joints of the LED screen plate steel plate and the steel plate lifting lugs.
4. Check the screws on the hub for looseness.
5. Check if the air pressure of the tire is normal.
Secondly. When pulling, it is best to hang on the front end of the chassis steel plate. The distance between the tail end of the tractor and the front end of the media car is more than 1 meter. Otherwise, when the tractor turns, the tail of the tractor will damage the outer casing of the media car. It is particularly noteworthy that the traction rod installed on the media car is used for short-distance manual movement, and the tractor is never allowed to pull the rod.
Thirdly. During the towing process, the speed is controlled at 30 kilometers per hour. The car dealers should always monitor the media car‘s every move, encounter uneven roads, and remind drivers to slow down.
Forthly. After the media car arrives at the designated location, first put down the four support feet, adjust the extension length (if the wind is big, extend the support foot more) and the ground.
Fifth. If the wind exceeds 5, you can‘t raise the screen to prevent the media car from being scraped.
sixth. After the screen is raised, personnel should not put their heads into the gap between the bottom of the screen and the chassis to avoid accidents.
Seventh. If the maintenance personnel need to perform maintenance after the screen is raised, a support frame for preventing the sudden drop must be placed in the elevator.
Eighth. Connect the grounding wire before starting the machine to prevent leakage.
Ninth. The LED screen must be serviced by a professional and should be turned off during maintenance.
Last. If there is a typhoon, the media car is best parked indoors, and it is best to use a rope to fix the media car.
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