Siruba Sew Reach D007S Instruction Book page 20

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6. 上網線
(1) 線孔位置
支撐板②和過線片①的標準距離是
4.4mm。放鬆螺絲③再上下調整移動線
孔。(圖 23)
˙ 增加線量時,將過線片①往下移。
˙ 減少線量時,將過線片①往上移。
(2) 調整上網線的時機
當大的上勾針④勾到小勾針上的線時(圖
24),網線和凸輪的尖端距離為 0-1.0mm
之間,調整凸輪⑤時鬆開螺絲⑥。
(圖 23)
註:調整好凸輪⑤時,勾線時間和凸輪⑤時間
正確後,不必再前後調整。
P17
0-1.0mm
4.4 mm
6.Top cover thread
(1)Position of eyelet
The standard distance of eyelet
supporting plate ② and eyelet ① are
4.4mm. Loosen screw③then adjust
eyelet up and down.(Fig. 23)
˙ Move down the eyelet ① when increase
the amount of thread.
˙ Move upward the eyelet ① when
decrease the amount of thread.
(2)Timing of adjusting top cover thread
When the bigger upper looper ④ hooked
the thread of little looper,(Fig. 24)
,the cover thread is held at the point
0-1.0mm apart from the top of cam.
Loosen screw ⑥ when adjusting cam ⑤
(Fig. 23)
Note:After finish adjusting cam ⑤, if the
timing of the thread take-up and cam
⑤ are correct, do not need to adjust
front-and-rear.
Thread
圖 23 / Fig. 23
圖 24 / Fig. 24

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