我1980年毕业于技工学校,在四川跃进机械厂一号车间当车工.15年来,我在使用、维护、保养C620—3车床中,认真领会设备操作的“三好四会”、“四项要求”、“五项原则”的精神,并把上述内容融会贯通,归纳成为“六字诀”,即“看”、“转”、“听”、“嗅”、“摸”、“勤”. I graduated from the Technical School in 1980 and worked as a lathe at the workshop No. 1 of the Sichuan Yuejin Machinery Plant. During the 15 years since I used, maintained, and maintained the C620-3 lathe, I seriously understood the “three good” and “four” requirements of the equipment operation. The spirit of the “Five Principles” and the integration of the above are summarized into “Six Characters”, namely “seeing”, “turning”, “hearing”, “sniffing”, “touching” and “driving.”