调机： The machine: 1、设备保养：对各注油点、导辊、滑块、齿轮、链条等需要润滑的部位进行注油保养。 Equipment maintenance: oil filling point, guide roller, slide block, gear, chain, etc. 2、低速调机： 2 、low speed switch: 2.1--调整前电眼的灵敏度，找出跟踪基准色块，并设定袋长尺寸。 2.1 - adjust the sensitivity of the previous electric eye to find the tracking base color and set the size of the bag. 2.2--确定双向调 2.2 -- a two-way tone is determined 节辊处电眼的跟踪方式（单、双电眼跟踪或边、线方式跟踪）合理调节电眼的位置和灵敏度。 The position and sensitivity of the electrical eye are adjusted by the eye tracking mode (single, double eye tracking or line tracking). 2.3--检查是否已到达制袋的设定温度 2.3 - check to see if the set temperature of the bag is reached 2.4--调整调节辊位置，使图案前后左右位置对正，图案居中。 2.4 -- adjust the position of the roll, make the shape and position of the pattern before and after the pattern center. 2.5--调整纵刀位置，温度和压力，使纵向热封边平实、牢固。 2.5 -- adjust the position of the knife, temperature and pressure, make the longitudinal heat sealing edge smooth and firm. 2.6--调整横刀位置，温度和压力，使横向热封边平实、牢固。 2.6 -- adjust the position, temperature and pressure of the cross blade, making the horizontal heat sealing side solid and firm.