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(1)防压伤。维修中的车辆必须用三角木塞牢轮胎,使用千斤顶顶起车辆后,还应加用支撑工具撑牢。放松千斤顶前,要注意旁边是否有人和障碍物。检修液压车厢的管路,要在倾斜的车厢支撑牢靠后才可进行。
(1) anti-pressure injury. Maintenance of vehicles must use triangular cork jail tires, use the jack jacked vehicles, but also should be added with support tools to brace. Before relaxing jack, pay attention to whether there are any people and obstacles. Maintenance of the hydraulic compartment of the pipeline, to tilt in the solid support of the car before they can be carried out.