Adjust The Feed Dog - Siruba 700KST Instruction Book

送具調整
1. 送具高度調整 ( 圖 25)
(1) 轉動皮帶輪使送具上升至針板上最高點。
(2) 放鬆螺絲①，上下移動主送具②，使其齒面
高出針板面約 0.8 ~ 1.0mm ，鎖緊螺絲①。
(3) 放鬆螺絲③，上下移動差動送具④使其齒面
高出針板面約 0.8 ~ 1.0mm 鎖緊螺絲③。
2. 送具水平調整
(1) 當送料桿升至最高點時，送具齒面必須由前
向後傾斜。
(2) 調整時放鬆螺絲①②，轉動螺絲③進行調
整，齒面呈水平後固定螺絲①②。( 圖 26)

ADJUST THE FEED DOG

1.Adjust the feed dog height(Fig.25)
(1)Rotate the pulley to rise the feed dog the
highest point of the needle plate.
(2)Loosen the screw ① , and move the main
feed dog ② up and down in order to keep
the teeth side over the needle plate about
0.8 ~ 1.0mm. Then tighten the screw ①.
(3)Loosen the screw ③ , and move the
differential feed dog ④ up and down in
order to keep the teeth side over the needle
plate about 0.8 ~ 1.0mm. Then, tighten the
screw ③.
2. Adjust the level of the feed dog
(1)When raising the feed bar to the highest
point, the side of the feed teeth must be
tilted from the front to the back.
(2)Loosen the screw ①②, turn the screw ③ to
adjust. Make the side of the feed teeth and
then tighten the screw ①②. (Fig.26)
Introduction
圖 25 / Fig. 25
P19