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8. 在機針的槽部塗上油墨
9. 邊 轉 動 手 輪， 邊 將 機 針 推 向 旋 梭 尖
（13），在機針的槽部會留下旋梭尖端
（13）的痕跡
10. 旋 梭 尖 端（13） 的 痕 跡 和 機 針 中 心
線 的 交 點 到 機 針 線 孔 上 端 的 尺 寸 為
1-1.5mm
不是 1-1.5mm 時，請旋松螺釘（10），
將針夾（12）拉下，旋轉螺釘（11）進
行調整。調整完成後，將針夾（12）盡
可能深的插⼊針桿（4）孔內，並確保
距離為 1-1.5mm。擰緊固定螺釘（10）
P24
8.Use an oil-based marker pen to color in the hollow of the needle
9.With the needle raised,turn the machine pulley forward while
pushing the needle against the rotary hook tip (13) with your
finger to make from the rotary hook tip (13) in the hollow of the
needle
10.Check that the distance from the intersection between the mark
from the rotary hook tip and the center line of the needle to the
top edge of the needle hole is 1-1.5 mm
If the distance is not 1-1.5 mm.loosen the set screw (10) and
then pull the needle bar clamp (12) downward to remove
it.Turn the screw (11) to adjust so that the distance from the
upper edge of the needle hole to the rotary hook tip (4) is 1-1.5
mm.After adjustment is completed, insert the needle bar clamp
(12) into the hole of the needle bar (4) as far as it will go, and
check that the distance is 1-1.5 mm.Secure it by tightening the
set screw (10)
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