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故障1 发动机不能起动,且两脚踏到某一位置时踏不动了,好象被什么东西卡住了。故障分析此故障纯属机械类故障,可能是变速齿轮损坏所致。检修过程排除此故障极为麻烦,要拆开发动机进行检查并更换损坏的零件。首先把发动机从车架上拆下来,拆开左右箱盖及离合器,最后拆开箱体,检查变速齿轮是否损坏。此次故障是一、二档齿轮各打掉一个齿,与二档齿轮啮合的齿轮打坏了6个齿,致使起动时两脚踏到某一位置再也踏不动了,即被卡住
Fault 1 engine can not be started, and two feet to a certain position can not move, as if something was stuck. Fault Analysis This fault is purely a mechanical fault, which may be caused by the damage of the speed change gear. Troubleshoot the troubleshooting process is extremely troublesome, you want to open the engine to check and replace the damaged parts. First of all, remove the engine from the frame, open the left and right covers and clutches, and finally open the box to check whether the transmission gear is damaged. The fault is one, second gear each knocked one tooth, and the second gear meshing gear broke 6 teeth, causing the start of the two feet to a position no longer able to move, that is stuck