Siruba 700LX Original Instruction Book page 36

(2) 當下勾針向右移至針中心時 ( 雙針以左針
為主 ) 針與勾針之間隙為 0~0.05mm。
( 圖 37)
3. 上勾針與下勾針之關係 ( 圖 38)
當上下勾針相交時，兩勾針盡量接近，但不
可磨擦或碰撞，其間隙 ① 點為 0.1~0.3mm
② 點為 0.35~0.65mm。
4. 針與環縫勾針之關係
當環縫勾針移至最左時，勾針尖端與針之中
心距離為 1.6~2.3mm。( 圖 39)
P32
(2)The relationship between the needle and
the middle line of the needle (use the left
needle as standard when it's double needle
model), the clearance between them should
be 0 ~ 0.05mm.( Fig.37)
3. The relationship between the upper looper
and the lower looper. ( Fig.38)
When the upper and the lower looper cross,
keep them as close as possible. Somehow,
the loopers shall not either touch or collide to
each other. The clearance ① is 0.1~0.3mm,
as well as the clearance ② is 0.35~0.65mm.
①
4. The relationship between the needle and the
chainstitch looper.
When the chainstitch looper moves to
the leftest point, the distance from the
chainstitch looper pin to the middle line of
the needle is 1.6~2.3mm. ( Fig.39)
1.6~2.3mm
0~0.05mm
圖 37 / Fig. 37
②
0.35~0.65mm
圖 38 / Fig. 38
圖 39 / Fig. 39