5
．
Adjustments
調節裝置
28
5.3.2
調整上網線的時機
5.3.2
Timing of top cover thread take-up
當大的上勾針
○
4
勾到小勾針上的線時
(Fig.45)
，網線
和凸輪的尖端距離為
0-1.0mm
之間，調整凸輪
○
5
時
鬆開螺絲
○
6
。
(Fig.44)
The moment the top cover thread is hooked with
the top cover thread hook
○
4
(Fig. 45), the thread
is held at the point 0-1.0 ㎜ apart from the top
of the take-up
○
5
. Loosen the screws
○
6
to adjust it.
(Fig.44)
Fig.45
註：調整好凸輪
○
5
時，勾線時間和凸輪
○
5
時間正確
後，不必再前後調整。
Note : When adjusting take-up
○
5
, face both bosses
of the take-up
○
5
and the looper thread take-up
without shifting the front-and-rear position.
注意：
在調整機器之前，一定要先把電源關掉，並確定馬達完全停止。
WARNING
Before adjusting, always turn the motor switch OFF and check that the motor has already stopped.
