Needle And Thread - JUKI MO-1000 Instruction Manual

Needle and thread / 机针和缝线
A
B
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Needles
Needles must be in perfect condition.
Problems can occur if needles:
A are bent.
B are damaged or blunt.
C have hooked points.
C

Needle and thread

The needle size used depends on the thread. The needles should be in accor-
dance with thread used.
When sewing, the thread is fed through the long groove in the needle. If the
needle is too fine, the thread does not fit into the groove and stitches will be
skipped.
Use needles No. 70 - 90.
* It is recommended to use JLx2 needle, especially when sewing thick materi-
als, overlapped section, etc, with overlock machine.
机针和缝线
机针的型号取决于缝线。机针大小应该与缝线粗细相符。
在缝纫时，缝线会穿过机针上的针孔。如果机针太细的话，缝线将无法穿过针
孔或引发跳线。
机针型号为 Mo.70-90。
* 推荐使用 J L x2 机针，特别是缝制厚料时，几层叠起的重叠部位以及包缝等
工序时较适宜。
机针
机针必须是完好无损。
机针如果发生如下问题则有可能会引
发故障 ：
A 弯曲。
B 机针破损或是针尖磨损。
C 有毛刺。