Table Of Contents - Jack H2 Series Product Instruction Manual

目 录 CONTENT
1.主要技术规格 ............................................................................................................................................................................................................................... 1
2.操作准备 ....................................................................................................................................................................................................................................... 1
3.润滑（图 1）/Lubrication（Fig1） ............................................................................................................................................................................................ 2
4.调节旋梭油量（图 2)/Adjusting the amount of oil in the hook(Fig 2) ..................................................................................................................................... 2
5.试车（图 3、4、5）/Test run（Fig 3 4 5） .............................................................................................................................................................................. 3
6.油泵进油调节（图 6）/OIL PUMP SUPPLY ADJUSTMENT（Fig 6） ........................................................................................................................................ 4
7.安装机针（图 7）/Installing the needle（Fig 7） .................................................................................................................................................................... 4
8.机针、缝线和缝料的配合（图 8）/ Matching of needle, suture and sewing material（Fig 8） ......................................................................................... 5
9.穿面线（图 9）/ Noodle thread（Fig 9） ................................................................................................................................................................................. 5
10.绕线调节（图 10）/winding the bobbin thread (Fig 10) ........................................................................................................................................................ 6
11.针距、倒顺送料（图 11）/ Needle pitch, reverse feed（Fig 11） ....................................................................................................................................... 6
12.挑线部位进油（图 12）/ Oil in the thread take-up part（Fig 12） ...................................................................................................................................... 7
13.压脚压力调节（图 13）/ADJUST THE PRESSURE OF PRESSER EOOT（Fig 13） ................................................................................................................... 7
14.缝线张力（图 14 15）/Suture tension（Fig 14 15） ............................................................................................................................................................. 8
15.挑线簧调节（图 16、17）/ Thread take-up spring adjustment（Fig 16 17） ..................................................................................................................... 9
16.底面线张力调节（图 18、19、20）/ Bottom thread tension adjustment（Fig 18 19 20） ............................................................................................ 10
17.机针与旋梭同步调整（图 21.22.23.24）/ Synchronous adjustment of needle and rotary hook（Fig 21 22 23 24） .................................................... 11
18.旋梭装卸（图 25）/ Hook loading and unloading（Fig 25） .............................................................................................................................................. 12
19.送布牙安装（图 26、27）/ Feed dog installation（图 26 27） ......................................................................................................................................... 12
20.送布牙平面调节（图 28）/ Feeding tooth plane adjustment（Fig 28） ........................................................................................................................... 13
21.针距误差调节（图 29）/ Synchronous feeding adjustment（Fig29） ............................................................................................................................... 13
22.送布同步调节（图 30,31,32）/ Synchronous feeding adjustment（Fig 30 31 32） ......................................................................................................... 14
23.松线器挺线调节（图 33）/ Adjust opening time of the tension discs（Fig 33） .............................................................................................................. 15
24.上送料机构的调节（图 34）/Adjusting the tension releasing mechanism（Fig 34） ...................................................................................................... 15
25.压脚交叉提升机构的调节（图 35）/Adjusting presser foot alternate lift mechanism（Fig35） .................................................................................... 16
26.摆压脚、小压脚总提升量的调节（图 36）/Adjusting the lift amount of presser foot together with walking foot（Fig36） ...................................... 16
27.摆压脚、压脚前后方向间隙的调节（图 37）/Adjusting the clearance between presser foot and walking foot（Fig 37）......................................... 17
28.定期清扫（图 38,39,40）/ Clean regularly（Fig 38 39 40） ............................................................................................................................................... 17
29.工业缝纫机安全使用注意事项/ /Notes for safe use of industrial sewing machines .......................................................................................................... 18
30.环保要求/Environmental requirements .................................................................................................................................................................................. 18