Duerkopp Adler 261-140342, Руководство по эксплуатации

Страница: 15 / 62

1 0 .踏 板操 作
1 ．踏板有 4 级操作。
1) 向前轻轻踩踏板为低速缝纫 B 。
2) 在继续往前踩踏板为高速缝纫 A 。（但是，设定
了自动倒缝开关后，倒缝结束之后为高速缝纫。）
3) 轻轻踩踏板然后返还缝纫机停止 C （机器默认出厂
设置为下停针）。
4) 向后踩踏板为切线动作 E 。
若有自动抬压脚功能时，在停止和切线之间增加半
后踏抬压脚功能开关。
向后轻轻踩踏板，为压脚提升动作
D ，再继续踩踏板
为切线动作。
始缝的自动倒缝过程中，把踏板返还中立位置则缝
纫机倒缝动作结束后停止。
高速缝纫或低速缝纫中向后用力踩踏板缝纫机均
可切线。
缝纫机切线中把踏板返还中立位置,但机器仍然把线
切完。
缝纫机停止机针下降之后，如果想升起机针 时，请
往后踩一次踏板。
1
.The pedal is operated in the following four steps.
1) The machine runs at low sewing speed when you lightly depress the from part of the pedal .
2) The machine runs at high sewing speed when you further depress the front part of the pedal . (If the automatic reverse feed
stitching has been preset, the machine runs at high speed after it completes reverse feed stitching.)
3) The machine stops (with its needle up or down) when you reset the pedal to its original position .
4) The machine trims threads when you fully depress the back part of the pedal.
·
If your machine is provided with the Auto-lifter (AK Series). An addition step is given between the machine stop and thread
trimming step.
The presser foot goes up when you lightly depress the back part of the pedal, and if you further depress the back part, the
thread trimmer is actuated.
·
If you reset the pedal to its neutral position during the automatic reverse feed stitching at seam start, the machine stops after
it completes the reverse feed stitching.
·
The machine will perform normal thread trimming even if you depress the back part of the pedal immediately following high
or low speed sewing.
·
The machine will completely perform thread trimming even if you reset the pedal to its neutral position immediately after the
machine started thread trimming action.
·
When the machine stops with its needle down, and if you want to bring the needle up, depress the back part of the pedal
once.
Pedal operation
使 用 说 明 书
Operating Instructions
1 1 .线 张 力的调 整
Adjusting the needle thread tension
1. 上线张力的调整
1) 把第一线张力螺母向顺时针方向（ A 方向）转动，上
线张力变强。
2) 把第一线张力螺母向逆时针方向（ B 方向）转动，上
线张力变弱。
3) 把线张力螺母 2 向右 C 方向逆转，上线张力变强。
4) 向左 D 的方向转动则变弱。
1. Adjusting the needle thread tension
1) As you turn thread tension No.1 nut
①
clock wise
(indirection A), the thread remaining on the needle after
thread trimming will be shorter.
2) As you turn nut
①
counter clock wise (indirection B), the
thread length will be longer.
3) As you turn thread tension nut
②
clock wise (indirection
C), the needle thread tension will be increased.
4) As you turn nut
②
counter clock wise (indirection D), the
needle thread tension will be decreased.
6
DURKOPP
ADLER
..