Table Of Contents - JUKI SC-921 Instruction Manual

I. SPECIFICATIONS ........................................................................................ 1
II. SET-UP ........................................................................................................ 1
1. Installing to the table .............................................................................................................................. 1
2. Installing the control panel .................................................................................................................... 3
3. Connecting the cords ............................................................................................................................. 4
4. Attaching the connecting rod .............................................................................................................. 12
5. Setting procedure of the machine head ............................................................................................. 13
6. Adjusting the machine head (direct-drive motor type sewing machine only) ................................ 14
III. FOR THE OPERATOR ............................................................................. 15
1. Operating procedure of the sewing machine ..................................................................................... 15
2. Operation panel (CP-18) ....................................................................................................................... 16
3. Operating procedure of the sewing pattern ....................................................................................... 17
(1) Reverse feed stitching pattern .............................................................................................................. 17
(2) Overlapped stitching pattern ................................................................................................................ 18
4. One-touch setting ................................................................................................................................. 19
5. Production support function ............................................................................................................... 20
6. Setting of functions of SC-921 ........................................................................................................... 23
7. Function setting list .............................................................................................................................. 24
8. Detailed explanation of selection of functions .................................................................................. 28
9. Automatic compensation of neutral point of the pedal sensor ........................................................ 38
10. Selection of the pedal specifications .................................................................................................. 38
11. Setting of the auto lifter function ........................................................................................................ 39
12. Selecting procedure of the key-lock function .................................................................................... 40
13. Connection of the pedal of standing-work machine ......................................................................... 40
14. External input / output connector ....................................................................................................... 41
15. Connection of the material end sensor .............................................................................................. 42
16. Initialization of the setting data ........................................................................................................... 43
IV. MAINTENANCE ....................................................................................... 43
1. Removing the rear cover...................................................................................................................... 43
2. Replacing the fuse ................................................................................................................................ 44
(1) PWR PCB ................................................................................................................................................ 44
(2) CTL PCB .................................................................................................................................................. 45
3. Error codes............................................................................................................................................ 45
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