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1.锄草不净。 故障原因:(1)工作部件重叠量小;(2)锄铲刃口磨钝;(3)锄铲深浅调节不当。 排除方法:(1)增加锄铲重叠量;(2)修磨刃口;(3)调节入土深度。
1. Weeding is not net. Fault reason: (1) small amount of overlapping work parts; (2) hoe shovel blade blunt; (3) hoe shovel depth improper adjustment. Remedy: (1) increase the amount of hoe shovel overlap; (2) grinding edge; (3) adjust the depth of soil.