Siruba 700KST Instruction Book page 24

Weak
2. 押具提升量調整
(1) 轉動皮帶輪使送具降至針板下，押具底平貼
針板。
(2) 放鬆螺帽①，壓下拉桿②使押具⑦ 上昇至
適當位置約 5.0~5.5mm，調整螺絲③及固
定螺帽①。
(3) 拉桿④與固定座⑤須保持有 1mm 的間隙
可輕輕放鬆螺絲⑥調整。
(4) 要確實鎖緊螺絲⑥。( 圖 24)
P18
Strong
2. Adjust the arising amount of the presser
(1)Turn the pulley to lower feed dog down
(2)Loosen the nut ①, push down the lever ②
(3)Maintain the clearance between the lever ④
(4)Then, tighten the screw ⑥ firmly. (Fig.24)
under the needle plate. The bottom side of
the presser touches the needle plate flatly.
to arise the presser ⑦ to the appropriate
position, around 5.0 ~5.5mm. Adjust the
screw ③ and fix the nut ①.
and the fixed plate ⑤ to be 1mm. Loose the
screw ⑥ to adjust.
圖 23 / Fig. 23
圖 24 / Fig. 24