
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 ...............................................................................................................6
Sewing Preparation................................................................................................6
1、机针的安装方法..............................................................................................6
Attaching the needlel .......................................................................................6
2、上线的穿线方法..............................................................................................7
Threading the machine head............................................................................7
3、..............................................................................................梭芯的安装方式 8
Installing the bobbin ........................................................................................8
4、..........................................................................................线张力的调整方法 9
Broken stitching pickup plate...........................................................................9
5、挑线弹簧的调节..............................................................................................9
Adjusting the take-up spring............................................................................9
6、中压脚高度的设置........................................................................................10
Setting up the height of middle presser foot...................................................10
7、
辅助压脚的调节
............................................................................................10
Adjusting the auxiliary presser foot...............................................................10
VII、保养方法 ...........................................................................................................11
Maintenance Method ...........................................................................................11
1、针杆、压杆部润滑脂补充 ...........................................................................11
Needle bar, pressure lever grease replenishing..............................................11
2、中压脚提升部润滑脂补充 ...........................................................................12