安全预防措施 .....................................................................................................................................................................................................................................................................................

安全操作注意事项 .............................................................................................................................................................................................................................................................................

延长使用寿命的注意事项 ................................................................................................................................................................................................................................................................

维修或调整注意事项 .........................................................................................................................................................................................................................................................................

缝纫机部件 ..........................................................................................................................................................................................................................................................................................

缝纫机配件 ..........................................................................................................................................................................................................................................................................................

关于符号的解答 .................................................................................................................................................................................................................................................................................

准备工作

准备开始 ..............................................................................................................................................................................................................................................................................................

绕底线 ..................................................................................................................................................................................................................................................................................................

安装梭芯 ..............................................................................................................................................................................................................................................................................................

穿面线 ..................................................................................................................................................................................................................................................................................................

拉出底线 ..............................................................................................................................................................................................................................................................................................

开始缝制

直线线缝 ..............................................................................................................................................................................................................................................................................................

曲折线缝 ..............................................................................................................................................................................................................................................................................................

装饰线迹 ..............................................................................................................................................................................................................................................................................................

暗缝线 ..................................................................................................................................................................................................................................................................................................

扣眼 .......................................................................................................................................................................................................................................................................................................

拉链缝制 ..............................................................................................................................................................................................................................................................................................

维护

拆卸压脚 ..............................................................................................................................................................................................................................................................................................

安装压脚 ..............................................................................................................................................................................................................................................................................................

更换缝针 ..............................................................................................................................................................................................................................................................................................

调整底线松紧 ......................................................................................................................................................................................................................................................................................

清理狗牙器 ..........................................................................................................................................................................................................................................................................................

清理摆梭装置 .....................................................................................................................................................................................................................................................................................

故障排除方法 ......................................................................................................................................................................................................................................................................................