Vehicle maintenance to six defenses
Cushioning wheels to prevent pressure injuries When repairing a vehicle, the wheels must be secured with triangular wooden blocks or bricks. If jacks are used to lift the wheels, they should be supported firmly. When the jacks are put down, they should observe whether there are people or obstacles around. When inspecting the tubing of the hydraulic car, the tilted carriage can be firmly supported. Check engine anti-scald When the engine is running, it is not allowed to perform inspections. To repair it immediately after flameout, special precautions must be taken to prevent the exhaust pipe from being burned to the human body. When the engine water temperature is high, it is not allowed to rush to open the tank cover to prevent the cooling water from washing out. Start engine anti-poisoning The repair shop often starts the engine or frequently performs gas welding or electric welding work. The interior is prone to full of exhaust gas. Therefore, the air circulation in the repair environment must be maintained to prevent chronic poisoning. Welding tank anti-explosion Thoroughly clean the drum or tank before welding. In addition, Mars should be put out of the battery room to prevent the accumulation of hydrogen and oxygen in the overflow of the battery and in the event of Mars exploding. Repair petrol car against fire In the repair of petrol vehicles, open flames are not allowed. Petrol tanks, waste cotton yarn and other wastes cannot be placed near the wheel. Reliable grounding equipment to prevent electric shock Electrical equipment must be reliably grounded and no electrical leakage can occur at any location. Wire aging or bitten by rats should be replaced immediately. Silicone Cleanser Brush,Cleansing Silicone Brush,Best Silicone Cleansing Brush,Silicone Facial Cleansing Brush Shenzhen Jie Zhong Lian Investment Co., Ltd. , https://www.szmeizonscares.com