Table of Contents
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Contents
4
2. Safety Rules ......................................................................................................................... 7
2.1) Safety Stickers ................................................................................................................... 7
2.2) Machine Delivery .............................................................................................................. 8
2.3) Machine Installation .......................................................................................................... 9
2.4) Machine Operation ............................................................................................................ 9
2.5) Repair and Maintenance .................................................................................................. 10
2.6) Devices for safety ............................................................................................................ 10
2.7) Location of Safety Labels ................................................................................................ 11
3. Assembly ............................................................................................................................ 12
3.1) Name of Machine Parts ................................................................................................... 12
4. Machine Installation ....................................................................................................... 13
4.1) Installation Environment ................................................................................................. 13
4.2) Electricity Environment ................................................................................................ 13
4.3) Table Installation ............................................................................................................. 13
4.4) Machine Installation ........................................................................................................ 14
4.5) Accessory Installation ..................................................................................................... 16
5. Machine Operation ......................................................................................................... 17
5.1) How to supply oil ............................................................................................................ 17
5.2) How to grease .................................................................................................................. 17
5.3) Needle .............................................................................................................................. 18
5.4) Thread .............................................................................................................................. 18
5.5) Pedal Operation ............................................................................................................... 20
6. Maintenance ....................................................................................................................... 21
6.1) Adjustment of Needle Bar Height .................................................................................. 21
6.2) Adjustment of Needle and Hook .................................................................................... 21
6.3) Adjustment of Lower Shaft Gear and Oscillating Shaft (BS : Semi-rotary) ................. 22
6.4) Adjustment of Shuttle Upside Spring Position (BS : Semi-rotary) ............................... 23
6.5) How to adjust the ascending range of button clamp ...................................................... 23
6.6) How to adjust the button clamp holder tension .............................................................. 24
6.7) Adjusting the parts of thread release ............................................................................... 24
6.8) Adjustment of Wiper-related Parts ................................................................................. 25
6.9) Adjustment of Trimmer-related Parts ............................................................................. 26
6.10) Adjustment of Thread Volume on Bobbin ................................................................... 28
.............................................................................. 6
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