JUKI LK-1941 Manuel D'utilisation page 372

! . 规格 ..................................................................................................................................................................... 1
@ . 各部的名称 ...................................................................................................................................................... 2
1. 主机的名称 ............................................................................................................................................. 2
2. 操作箱开关的名称 .................................................................................................................................. 3
# . 安装 ..................................................................................................................................................................... 4
$ . 缝纫机的准备 ................................................................................................................................................18
1. 加油方法 ................................................................................................................................................18
2. 机针的安装方法 .....................................................................................................................................19
3. 上线的穿线方法 .....................................................................................................................................20
4. 梭壳的取下插入 .....................................................................................................................................21
5. 旋梭的插入方法 .....................................................................................................................................21
6. 线张力的调整方法 .................................................................................................................................22
7. 挑线弹簧的调节 .....................................................................................................................................22
8. 中压脚高度的调节（LK-1942） ..............................................................................................................23
9. 中压脚行程的调节（LK-1942） ..............................................................................................................23
% . 缝纫机的操作（基础篇） ...........................................................................................................................25
1. 项目数据的设定 .....................................................................................................................................25
2. 图案形状的确认 .....................................................................................................................................27
3. 缝制电磁式规格 .....................................................................................................................................28
4. 变更为其他图案 .....................................................................................................................................29
5. 有关缝纫机途中的停止 ..........................................................................................................................29
6. 卷绕底线 ................................................................................................................................................30
7. 使用时的注意事项 .................................................................................................................................31
^ . 缝纫机的操作（应用篇） ...........................................................................................................................32
1. 使用图案键（
P 1
2. 使用组合功能的缝制..............................................................................................................................34
3. 使用「底线计数器」的缝制 ...................................................................................................................36
4. 发生切线不良后，取出缝制物的方法（只限 Z 规格机种） .....................................................................37
& . 维修 ...................................................................................................................................................................38
1. 针杆高度 ................................................................................................................................................38
2. 机针与旋梭 ............................................................................................................................................38
3. 压脚的高度 ............................................................................................................................................41
4. 线张力盘浮起量的调节 ..........................................................................................................................41
5. 动刀和固定刀 ........................................................................................................................................42
6. 断线检测板 ............................................................................................................................................44
7. 旋梭油量的调整 .....................................................................................................................................45
8. 滤清器的清扫 ........................................................................................................................................46
9. 废油的处理 ............................................................................................................................................46
10. 保险丝的更换 .......................................................................................................................................47
* . 存储器开关的使用方法 .............................................................................................................................48
1. 存储器开关的起动 .................................................................................................................................48
2. 存储器开关设定例 .................................................................................................................................48
3. 存储器开关功能一览表 ..........................................................................................................................50
( . 其他 ...................................................................................................................................................................52
1. 缝制图案 ................................................................................................................................................52
2. 设定开关的设定 .....................................................................................................................................54
3. 选购品踏板的连接方法 ..........................................................................................................................55
4. 错误一览表 ............................................................................................................................................57
5. 缝制时的现象、原因和对策 ...................................................................................................................58
6. 选购零件 ................................................................................................................................................59
7. 标准配件表 ............................................................................................................................................62
8. 机台图纸 ................................................................................................................................................63
键）缝制 ....................................................................................................32
P 2 P 3
目 录
vii