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1.The pedal is operated in the following
four steps:
1)The machine runs at low sewing speed
when you lightly depress the front part of
the pedal B.
2)The machine runs at high sewing speed
when you further depress the front part of
the pepal A.
3)The machine stops(with its needle up or
down) when you reset the pepal to its
original position C.
4)The machine trims threads when you
fully depress the back part of the pedal D.
*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.
*If the machine is fixed with the automatic liftting pressure food stucture,after stopped the machine
and delayed two or three seconds,then thrample the threadle backward once,so the pressure foot will
lift automatically when the threadle reback,the pressure foot will be down automaticaly .
15.Pedal operation (Fig.21)
Summary of Contents for ZJ9700
Page 1: ......
Page 24: ......
Page 42: ...一 四排齿中厚料 1 机壳分组件 MACHINE FACHINE FRAME MISCELLANEOUS COVER COMPONENTS 36 ...
Page 45: ...2 上轴挑线分组件 机头无油 MAIN SHAFT THREAD TAKE UP COMPONENTS 39 ...
Page 48: ...2 上轴挑线分组件 头部有油 MAIN SHAFT THREAD TAKE UP COMPONENTS 42 ...
Page 51: ...3 针杆夹线分组件 NEEDLE BAR THREAD TENSION COMPONENTS 45 ...
Page 53: ...4 压料 松线分组件 PRESSER BAR TENSION RELEASE COMPONENTS 47 ...
Page 56: ...5 勾线分组件 HOOK OF DRIVING SHAFT COMPONENTS 50 ...
Page 58: ...6 送料分组件 FEED MECHANISM COMPONENTS 52 ...
Page 60: ...7 送料调节分组件 FEED REGULATING COMPONENTS 54 ...
Page 63: ...8 1 剪线分组件 THREAD TRIMMER COMPONENTS 旋刀组件 ROUND KNIFE COMPONENTS 57 ...
Page 66: ...8 2 剪线分组件 THREAD TRIMMER COMPONENTS 平刀组件 STRAIGHT KNIFE COMPONENTS 60 ...
Page 69: ...9 1 拨线分组件 WIPER COMPONENTS 63 ...
Page 71: ...9 2 夹线组件BOBBIN THREAD TENSION COMPONENTS 65 ...
Page 73: ...10 润换分组件 LUBRICATION COMPONETS 67 ...
Page 75: ...11 油盘 膝提抬压脚分组件PRESSER FOOT COMPONENTS OIL PLATE KNEE LIFE 69 ...
Page 77: ...12 过线架分组件 COMPONENTS OF THREAD RUNNING STAND 71 ...
Page 79: ...13 附件 ACCESSORIES 73 ...
Page 81: ...二 三排齿中厚料专用件 SPECICAL PARTS OF THREE ROWS FEED DOGS AND MIDDLE THICK MATERIALS 75 ...
Page 83: ...三 厚料专用件 1 SPECICAL OF CHICK MATERIALS 1 77 ...