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CONTENTS
I. SPECIFICATIONS ........................................................................................ 1
II. SET-UP ........................................................................................................ 3
1. Installation .........................................................................................................................................3
2. Installing the pedal sensor ...............................................................................................................4
3. Installing the power switch (for CE) ................................................................................................ 4
4. Connecting the connector ...............................................................................................................5
5. How to install the power plug ..........................................................................................................6
6. Attaching the connecting rod .......................................................................................................... 6
7. Winding the bobbin thread .............................................................................................................. 7
8. Adjusting the height of the knee lifter .............................................................................................8
9. Installing the thread stand ...............................................................................................................8
10. Lubrication ........................................................................................................................................9
11. Adjusting the amount of oil (oil splashes) ......................................................................................9
12. Attaching the needle ....................................................................................................................... 11
13. Setting the bobbin into the bobbin case ......................................................................................12
14. Adjusting the stitch length .............................................................................................................12
15. Presser foot pressure .....................................................................................................................12
16. Hand lifter ........................................................................................................................................12
17. Adjusting the height of the presser bar ........................................................................................ 13
18. Threading the machine head .........................................................................................................13
19. Thread tension ................................................................................................................................14
20. Thread take-up spring ....................................................................................................................14
21. Adjusting the thread take-up stroke ............................................................................................. 14
22. Needle-to-hook relationship ..........................................................................................................15
23. Height of the feed dog .................................................................................................................... 15
24. Tilt of the feed dog .......................................................................................................................... 16
25. Adjusting the feed timing ............................................................................................................... 16
26. Counter knife ...................................................................................................................................17
27. Pedal pressure and pedal stroke ...................................................................................................17
28. Adjustment of the pedal .................................................................................................................18
29. Marker dots on the handwheel ......................................................................................................18
III. FOR THE OPERATOR ............................................................................. 19
1. Operating procedure of the sewing machine ...............................................................................19
2. Setting procedure of the machine head .......................................................................................20
3. Operation panel built in the machine head ..................................................................................21
4. Operating procedure of the sewing pattern .................................................................................22
5. One-touch setting ...........................................................................................................................24
6. Setting of functions ........................................................................................................................25
7. Production support function .........................................................................................................26
8. Function setting list ........................................................................................................................ 28
9. Detailed explanation of selection of functions ............................................................................32
10. Automatic compensation of neutral point of the pedal sensor .................................................. 42
11. Selection of the pedal specications ............................................................................................ 43
12. Setting of the auto lifter function ..................................................................................................43
13. Selecting procedure of the key-lock function .............................................................................. 44
14. Initialization of the setting data .....................................................................................................44
15. LED hand light .................................................................................................................................45
16. Height adjustable one-touch type reverse stitching switch .......................................................45
IV. MAINTENANCE ....................................................................................... 46
1. Adjusting the machine head ..........................................................................................................46
2. Error codes ...................................................................................................................................... 47
