目录
Contents
I、规格
....................................................................................................................... 1
Specifications........................................................................................................1
II、 各部的名称........................................................................................................... 3
Names of parts.......................................................................................................3
III、拆箱........................................................................................................................4
Unpacking.............................................................................................................. 4
IV、安装.......................................................................................................................5
Installation..............................................................................................................5
V、 模板的制作...........................................................................................................6
Making of Template............................................................................................... 6
VI、缝纫准备................................................................................................................8
Sewing Preparation................................................................................................ 8
1、 机针的安装方法..............................................................................................8
Attaching the needlel........................................................................................8
2、 上线的穿线方法.............................................................................................. 8
Threading the machine head............................................................................ 8
3、 梭芯的安装方式.............................................................................................. 9
Installing the bobbin.........................................................................................9
4、 线张力的调整方法........................................................................................ 10
Broken stitching pickup plate.........................................................................10
5、 挑线弹簧的调节............................................................................................ 11
Adjusting the take-up spring.......................................................................... 11
6、 中压脚高度的设置........................................................................................ 11
Setting up the height of middle presser foot...................................................11
7、 压脚压力的调节............................................................................................ 12
Presser foot pressure...................................................................................... 12
8、辅助压脚的调节............................................................................................13
Adjusting the auxiliary presser foot...............................................................13
9、中压脚的上下行程调节................................................................................13
Adjusting the vertical stroke of the intermediate presser...............................13
VII、保养方法............................................................................................................ 14
Maintenance Method............................................................................................14
1、 针杆、压杆部润滑脂补充............................................................................ 14
Needle bar, pressure lever grease replenishing.............................................. 14
2、 中压脚提升部润滑脂补充............................................................................ 15
Presser foot lifting parts grease replenishing..................................................15
3、X、Y向齿轮部润滑脂补充..........................................................................15
Adding grease to gears (directions X, Y).......................................................15
4、 花键轴、导向轴润滑脂补充........................................................................ 16
Adding grease to the spline shaft and guiding axle........................................16
