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Related Manuals for JUKI MF-7200D
Summary of Contents for JUKI MF-7200D
- Page 1 MF-7200D INstructIoN MaNual 使用说明书 NotE : read safety instructions carefully and understand them before using. retain this Instruction Manual for future reference. 注意 : 为了安全地使用，请您在使用之前一定阅读本使用说明书。 另外，请您注意保管本使用说明书，以便随时查阅。 No.02 40086321...
- Page 3 TO ENSURE SAFE USE OF YOUR SEWING MACHINE For the sewing machine, automatic machine and ancillary devices (hereinafter collectively referred to as "machine"), it is inevitable to conduct sewing work near moving parts of the machine. This means that there is always a possibility of unintentionally coming in contact with the moving parts.
- Page 4 SAFETY PRECAUTIONS DANGER CAUTION...
- Page 7 10. Be careful of handling this product so as not to pour water or oil, shock by dropping, and the like since this product is a precision instrument. cautIoN BEForE oPEratIoN WarNING : To avoid malfunction and damage of the machine, confirm the following. • Be sure to fill the oil hole with oil designated by JUKI before use. • Clean the sewing machine thoroughly before using it for the first time. • remove all dust collected on the sewing machine during the transportation. • Confirm that the voltage and phase are correct. • Confirm that the power plug is properly connected.
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- Page 12 为了安全地使用 MF-7200D 系列的缝纫机的注意事项 1. 为了防止因触电造成的事故，请不要在打开电源的状态下触摸马达电气箱的盖子、电气 箱内的零件。 危险 1. 打开电源开关时和缝纫机运转中，请不要把手指放到机针下附近。 2. 缝纫机运转中，请不要把手指、头发、衣服靠皮带轮和机针下附近，也不要把物体放到 注意 上面。 3. 请不要在卸下皮带罩、手指防护罩和眼睛防护罩等安全装置的状态运转缝纫机。 4. 检查、调整、清扫缝纫机，穿线，更换机针等时，请一定关闭电源，确认了踩踏起动踏 板缝纫机也不动作后再进行操作。 5. 为了确保安全，请在卸下电源地线的状态不要运转缝纫机。 6. 插拔电源插头时，请一定事先关掉电源开关。 7. 打雷时，为了确保安全，请停止作业，拔掉电源插头。 8. 从寒冷的地方移动到温暖的地方后等时，有可能发生结露，所以请等水滴完全干燥后再 打开电源。 9. 进行保养、检查、修理作业时，请一定关闭电源，确认缝纫机和马达完全停止之后再进 行操作。 （使用离合马达时， 请注意关闭电源后马达由于惯性仍然会继续转动一段时间。 ） 10. 因为本产品属于精密机器，所以操作时请充分注意，不要把水、油溅到机器上面，也不 要让机器掉落给与机器冲击。 运转缝纫机前的注意事项 注意 为了避免机械的错误动作或损伤，请确认如下项目内容。 • 使用缝纫机之前，请一定向加油口加入 JUKI 指定机油。...
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Page 13: Table Of Contents
coNtENts !. sPEcIFIcatIoNs ......................1 @. coNFIGuratIoN oF tHE MacHINE coMPoNENts ..........3 #. INstallatIoN ...............................4 1. Installing the machine head onto the table ....................4 2. selecting the motor pulley and the belt ......................8 3. Installing the motor ..............................9 4. setting the belt ................................9 5. - Page 14 目 录 ! . 规格 ..................................1 @ . 各部分的名称 ..............................3 # . 安装方法 ................................4 1. 缝纫机机头往机台上的安装 ..............................4 2. 马达皮带轮、皮带的选定方法..............................8 3. 马达的安装 ....................................9 4. 皮带的挂法 ....................................9 5. 皮带罩的安装 ................................... 10 6. 链条的安装 ....................................10 7. 导线器的安装 ................................... 10 $ . 关于加油、注油 ..............................11 1.
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Page 15: Specifications
Spherical rod drive method Lubricating system Forced lubrication method by gear pump Lubricating oil JUKI MACHINE OIL 18 Oil reservoir capacity Oil gauge lower line : 600 cc to upper line : 900 cc Installation Top mount type, Semi-submerged type... - Page 16 高度∶ 450 左右∶ 444 前后∶ 285 质量 42kg 6mm（针幅 5.6mm 无上装饰） 、5mm（有上装饰） 压脚上升量 装备有微量压脚提升机构 主送布 ------ 拨盘式缝迹间距调节方式 送布调节方法 差动送布 ---- 拨杆调节方式（装备有微调机构） 弯针机构 球面杆驱动方式 润滑方法 齿轮泵强制润滑加油方式 润滑油 JUKI MACHINE OIL 18 贮油量 油尺下线 600cc 〜上线 900cc 安装方法 上部安装式、半落地式 – 2 –...
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Page 17: Configuration Of The Machine Components
@. coNFIGuratIoN oF tHE MacHINE coMPoNENts / 各部分的名称 1 Presser spring regulator !0 Oil gauge !9 Rocking thread take-up 2 Needle bar thread take-up cover !1 Feed regulating knob @0 Front cover 3 Oil circulation inspection windows !2 Eye guard cover @1 Needle bar thread take-up thread receiver 4 Oil hole cap !3 Throat plate... -
Page 18: Installation
#. INstallatIoN / 安装方法 WarNING : Do not insert the power plug of the motor into the receptacle until all works have been completed. there is a danger of injury by being caught in the machine. 注意 : 所有的操作完了之前，请不要把马达的电源插头插到电源插座上。以防止被卷入机器里，造成负伤的危险。 1. Installing the machine head onto the table / 缝纫机机头往机台上的安装 WarNING : the weight of the sewing machine is more than 42 kg. - Page 19 DraWING oF taBlE (toP MouNt tYPE) For tIMING-BElt DrIVE / 机台图纸 ( 上面安装式 ) 同步皮带驱动 – 5 –...
- Page 20 DRAWING OF TABLE (SEMI-SUNKEN TYPE) FOR TIMING-BELT DRIVE / 机台图纸 ( 半落地式 ) 同步皮带驱动 – 6 –...
- Page 21 taBlE DraWING (toP MouNt tYPE) For V-BElt sYstEM / 机台图纸 ( 上面安装式 )V 形皮带方式 – 7 –...
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Page 22: Selecting The Motor Pulley And The Belt
2. selecting the motor pulley and the belt / 马达皮带轮、皮带的选定方法 Motor pulley and belt MF-7200D Speed of stitch 50Hz 60Hz (sti/min) Pulley size Belt size Pulley size Belt size 3500 ø80 M-38 ø65 M-37 4000 ø90 M-38 ø75 M-37 * The table shows the numbers when a 3-phase 2-pole 400 W clutch motor (1 / 2 HP) is used. -
Page 23: Installing The Motor
3. Installing the motor / 马达的安装 Use a clutch motor of 3-phase, 2-pole, 400 W (1/2HP). Use the M type V belt. lower pulley / 下皮带轮 1) The motor pulley shifts to the left-hand side when depressing the pedal. At this time, install the motor so that the centers of motor pulley and lower pulley align 40˚... -
Page 24: Installing The Belt Cover
5. Installing the belt cover / 皮带罩的安装 WarNING : Be sure to install the belt cover. If it is not installed, there is a danger of injury since hands or clothes may be caught in the machine or a danger of damage of the machine since sewing products may be caught in the machine. -
Page 25: Lubrication And Oiling
Lubricating oil has been taken out at the time of delivery. lubrication / 加油 Be sure to supply lubricating oil before using the sewing machine for the first time. • Oil used : JUKI MACHINE OIL 18 Do not use oil addition agent since deterioration of lubricating oil or machine trouble will be caused. -
Page 26: Silicon Oil Lubricating Unit
In case of the new sewing machine, replace the lubri- MF-7200D cating oil (JUKI MACHINE OIL 18) with new one after using it for approximately one month. Then replace the lubricating oil every six months. 1) Set a container to receive the lubricating oil under drain screw 1 . -
Page 27: Threading The Machine Head
3. threading the machine head / 穿线方法 WarNING : to protect against possible personal injury due to abrupt start of the machine, be sure to start the following work after turning the power off and ascertaining that the motor is at rest. If threading is wrong, stitch skipping, thread breakage, needle breakage or irregular stitches will be caused. -
Page 28: Adjusting The Stitch Length
4. adjusting the stitch length / 缝迹长度的调节 WarNING : to protect against possible personal injury due to abrupt start of the machine, be sure to start the following work after turning the power off and ascertaining that the motor is at rest. 注意... -
Page 29: Adjusting The Differential Feed Ratio
5. adjusting the differential feed ratio / 差动比的调节 Loosen differential lock nut 1 and move lever 2 up to increase the differential feed ratio. Then the sewn material is gathered. Move lever 2 down to decrease the differential feed ratio. Then the sewn material is stretched. Fine adjustment of the differential feed ratio can be performed with micro-adjustment knob 3 . -
Page 30: Adjusting The Thread Tension
7. adjusting the thread tension / 线张力的调节 Adjust the thread tension with the following thread tension nuts. 1 Needle thread tension nut 2 Top covering thread tension nut 3 Looper thread tension nut Turn clockwise to increase the thread tension. Turn counterclockwise to decrease the thread tension. -
Page 31: Adjusting The Needle Bar Thread Take-Up Thread Receiver
2. adjusting the needle bar thread take-up thread receiver / 针杆挑线器线座的调整 WarNING : to protect against possible personal injury due to abrupt start of the machine, be sure to start the following work after turning the power off and ascertaining that the motor is at rest. 注意... -
Page 32: Adjusting The Spreader Thread Guide
5. adjusting the spreader thread guide / 分布导线器的调整 WarNING : to protect against possible personal injury due to abrupt start of the machine, be sure to start the following work after turning the power off and ascertaining that the motor is at rest. 注意... -
Page 33: Adjusting The Looper Thread Winding Prevention Plate
7. adjusting the looper thread winding prevention plate / 带绕底线的防止板的调整 WarNING : to protect against possible personal injury due to abrupt start of the machine, be sure to start the following work after turning the power off and ascertaining that the motor is at rest. 注意... -
Page 34: Adjusting The Looper
8. adjusting the looper / 弯针的调整方法 WarNING : to protect against possible personal injury due to abrupt start of the machine, be sure to start the following work after turning the power off and ascertaining that the motor is at rest. 注意... -
Page 35: Adjusting The Height Of The Needle
9. adjusting the height of the needle / 机针高度的调整 WarNING : to protect against possible personal injury due to abrupt start of the machine, be sure to start the following work after turning the power off and ascertaining that the motor is at rest. 注意... -
Page 36: Adjusting The Rear Needle Guard
10. adjusting the rear needle guard / 后针座的调整 WarNING : to protect against possible personal injury due to abrupt start of the machine, be sure to start the following work after turning the power off and ascertaining that the motor is at rest. 注意... -
Page 37: 11. Relation Between The Rocking Thread Take-Up Timing And The Needle Thread Loop
11. relation between the rocking thread take-up timing and the needle thread loop / 摆动挑线杆的同步和线环的关系 WarNING : to protect against possible personal injury due to abrupt start of the machine, be sure to start the following work after turning the power off and ascertaining that the motor is at rest. 注意... -
Page 38: Adjusting The Height Of The Feed Dog
12. adjusting the height of the feed dog / 送布牙高度的调整 WarNING : to protect against possible personal injury due to abrupt start of the machine, be sure to start the following work after turning the power off and ascertaining that the motor is at rest. 注意... -
Page 39: 14. Adjusting The Spreader Thread Guide And The Needle Clamp Thread Guide
14. adjusting the spreader thread guide and the needle clamp thread guide / 分布导线器、针夹导线器的调整 WarNING : to protect against possible personal injury due to abrupt start of the machine, be sure to start the following work after turning the power off and ascertaining that the motor is at rest. 注意... -
Page 40: Adjusting The Front Needle Guard
15. adjusting the front needle guard / 前针座的调整 WarNING : to protect against possible personal injury due to abrupt start of the machine, be sure to start the following work after turning the power off and ascertaining that the motor is at rest. 注意... -
Page 41: Adjusting The Micro-Lifter
17. adjusting the micro-lifter / 微量压脚提升的调节 WarNING : to protect against possible personal injury due to abrupt start of the machine, be sure to start the following work after turning the power off and ascertaining that the motor is at rest. 注意... -
Page 42: Replacing The Lubricating Oil
注意 : 为了防止突然起动造成人身事故，请关掉电源，确认马达确实停止转动后再进行操作。 In case of the new sewing machine, replace the lubricating oil (JUKI MACHINE OIL 18) with new one after using it for approximately one month. Then replace the lubricating oil every six months. 1) Set a container to receive the lubricating oil under drain screw 1 . - Page 44 Please do not hesitate to contact our distributors or agents in your area for further information when necessary. ＊ the description covered in this instruction manual is subject to change for improvement of the Copyright C 2010-2012 JUKI CORPORATION commodity without notice.