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Siruba VC008B Instruction Book / Parts List page 24

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撥 線 桿 A 與車針之 間隙如 ( 圖 23 )。
當 針棒於下方 位置時,將撥線桿 A 固定螺 絲
B ( 圖 24 ) 放鬆調整至 ( 圖 2 3) 所示之尺寸,
並注意各桿 之平行 ,再鎖緊。
當 撥線桿 A 於左 始點 位置時, 撥線桿 A 右端
與 勾針右端二者之 間隙為 0 .5~1 m m。 ( 圖
24) 而 勾針 與撥線桿 A 之間隙為 0 ~0. 1m m。
( 圖 25)
調 整時:
1. 先放鬆再稍鎖緊 撥線桿 心軸固定螺絲 C 。
( 圖 2 4)
2 . 旋轉皮帶輪 使撥 線桿心軸連桿移到左 始點 。
3. 調整使符 合上 述條件,再鎖緊螺絲 C 。
P19
The dista nce bet ween t he t hread w ip er A
and the needle refer t o ( Fig.23) .
When the needle locates at lower
position,loosen the fixed screw B o n the
threa d wip er A ( Fig .24) ,adjust the w iper
to the siz e show as (Fig.23).Be ca reful
of the parallel of e ach wiper,and then
re tig ht en t he sc rew B.
圖 23/Fig.23
When t he thread wip er A is a t the left
dead point,the distance f rom the rig ht
side of the thread wiper A to t he rig ht
side of the loop er is 0.5~1mm(Fig.24).As
well as it is 0~0.1 mm from the looper to
t he threa d wipe r A(F ig .25).
When ad justing:
1 .Loosen the fixed screw C of the th read
2 .Turn t he belt wheel to move the thread
3 .Adjust t he devic e to match the
wiper main shaft,and then retighten it a
little.(Fig.24)
wiper main sha ft connect ing rod t o t he
left dead p oint.
conditions describing above and relock
screw C.
圖 24/Fig.24

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