4
．
Proper operation
使用說明
14
4.2
針的安裝
4.2
Installing needle
(1)
旋轉轉輪將針抬到最高點。
(2)
放鬆螺絲
○
1
。
(Fig.21)
(3)
平面擺在前方將新針放入針鎦內最頂端，然後鎖
緊螺絲
○
1
。
(1) Rotate the handwheel to raise the needles at the
highest point.
(2) Loosen the screws
○
1
and pull the needles down.
(3) Face the flat parts front, insert new needles into
the needle clampas far as they will go. Tighten
Fig.21
them with the screws
○
1
securely.
注意：
安裝針之前一定要先把馬達關掉，並確定馬達不會轉動。
WARNING
Before installing the needles, always turn the motor switch OFF and check that the motor has already
stopped.
