Top Cover Thread Guide; Top Cover Thread Eyelet - Yamato VG3511-8F Instruction Manual

6.4.2 Top cover thread guide

(1) Loosen the screws ② of the top cover thread guide ① .
(Fig. 6-11)
(2) Make the clearance between the top of the spreader ③
and the bottom of the top cover thread guide ① to 0.5
㎜ . (Fig. 6-11)
(3) Set the hook ④ in the center of the slot of the top
cover thread guide ① when the spreader ③ is at the
extreme right. Then, tighten the screws ② securely.
(Figs. 6-11 and 6-12)

6.4.3 Top cover thread eyelet

(1) Loosen the screw ⑥ of the top cover thread eyelet ⑤ .
（Fig. 6-12)
(2) Make the clearance between the top of the top cover
thread guide ① and the top cover thread eyelet ⑤ to
1.0 ㎜ when the needle bar is at the lowest point. (Fig.
6-11)
(3) Set the eye of the top cover thread eyelet ⑤ along the
extending line from the slot of the top cover thread
guide ① . (Fig. 6-12)
(4) Tighten the screw ⑥ securely. (Fig. 6-12)
⑤
①
0.5 ㎜
③
Fig. 6-11
Fig. 6-12
25
6. Adjustments
②
1.0 ㎜
①
⑤
①
④
⑥
③
③
⑤
VG3511-8F