5
．
Adjustments
調節裝置
24
5.1
針線鬆緊
5.1
Needle thread tension
5.1.1
針線線圈調整片
5.1.1
Needle thread strike-off pin
4
支針各有自己的過線片可調整線圈的鬆緊。
(1)
抬線架
○
1
轉到最低位置。
(Fig.36)
(2)
第一片
○
2
要跟右邊第四針的線平齊。
(Fig.37)
(3)
設定第四片
○
3
離第一片
○
2
的高度為
3.2mm
。
(4)
設定第三片
○
4
離第一片
○
2
的高度為
1.6mm
。
(5)
設定第二片
○
5
離第一片
○
2
的高度為
0.8mm
。
(6)
對準後鎖緊螺絲
○
6
。
Fig.36
註：檢查最上面那片的水平。
!
要把線圈變大就把過線片往上移“
L
”。
!
要把線圈變小就把過線片往下移“
S
”。
Each of four needles has the needle thread strike-off
pin which adjusts the thread tension respectively.
(1) Position the needle thread take-up
○
1
at the lowest
point.
(Fig.36)
(2) Set the top of pin
○
2
even with the needle thread
as the fourth right needle.
(Fig.37) Fig.37
(3) Set the pin
○
3
3.2 ㎜ higher than the pin
○
2
.
(4) Set the pin
○
4
1.6 ㎜ higher than the pin
○
2
.
(5) Set the pin
○
5
even with or 0.8 ㎜ higher tan the
pin
○
2
.
(6) Tighten the screws
○
6
securely.
Note: Check the tops of the pins are horizontally.
!
To make the loop larger, move the pins in the direction“L”.
!
To make the loop smaller, move the pins in the direction“S”.
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.
