JUKI LZ-2290C-F - Adjusting the Sewing Machine

4. ADJUSTING THE SEWING MACHINE ......................................................................... 24
4-1. Thread tension ................................................................................................................... 24
4-1-1. Adjusting the thread tension No. 1 tension ...........................................................................24
4-1-2. Adjusting the needle thread tension (Active tension) .......................................................... 24
4-1-3. Tension correction (with respect to sewing speed) ............................................................. 25
4-1-4. Tension correction (with respect to the bobbin thread remaining amount) ...................... 27
4-1-5. Right / left tension correction ................................................................................................. 28
4-1-6. Adjusting the bobbin thread tension .....................................................................................29
4-2. Thread take-up spring ....................................................................................................... 29
4-2-1. Adjusting the stroke of thread take-up spring ..................................................................29
4-2-2. Adjusting the pressure of thread take-up spring .............................................................29
4-3. Presser foot(Active presser device) ................................................................................ 30
4-3-1. Presser foot pressure ..............................................................................................................30
4-3-2. Correction of the presser foot pressure ................................................................................ 31
4-3-3. Manual lifter ..............................................................................................................................32
4-4. Adjusting the stitch length ............................................................................................... 33
4-5. Changing the sewing speed ............................................................................................. 33
4-6. LED hand light ................................................................................................................... 34
4-7. Reverse feed stitching ...................................................................................................... 34
4-8. Custom switch ................................................................................................................... 35
4-9. Mirror stitching .................................................................................................................. 37
4-10. Fagot stitch ...................................................................................................................... 39
4-11. Adjusting the amount of oil in the hook ....................................................................... 40
5. HOW TO USE THE OPERATION PANEL ..................................................................... 41
5-1. Explanation of the sewing screen (when selecting a sewing pattern) ......................... 41
5-2. Sewing patterns ................................................................................................................. 45
5-2-1. Sewing pattern conguration .................................................................................................45
5-2-2. List of sewing patterns ............................................................................................................46
5-2-3. Reverse feed stitching (at start) pattern ................................................................................ 48
5-2-4. Reverse feed stitching (at end) pattern .................................................................................54
5-2-5. Editing the sewing patterns .................................................................................................... 55
5-2-6. List of pattern functions ..........................................................................................................58
5-2-7. Teaching function ....................................................................................................................71
5-2-8. One-touch utility changeover function .................................................................................. 73
5-2-9. Registration of a new sewing pattern ....................................................................................74
5-2-10. Copying a pattern ..................................................................................................................76
5-2-11. Narrow-down function ...........................................................................................................77
5-3. Setting of the sewing shape ............................................................................................. 78
5-3-1. 2-step zigzag, 3-step zigzag and 4-step zigzag stitch ..........................................................78
5-3-2. Scallop stitching ......................................................................................................................81
5-3-3. Blind stitch sewing ..................................................................................................................84
5-3-4. Custom pattern stitching ........................................................................................................85
5-3-5. T stitch, left ...............................................................................................................................85
5-3-6. T stitch, right ............................................................................................................................87
5-3-7. Pattern 1 ....................................................................................................................................90
5-3-8. Pattern 2 (fagoting) .................................................................................................................. 92
5-3-9. Pattern 3 ....................................................................................................................................94
5-3-10. Pattern 4 ..................................................................................................................................96
5-3-11. Pattern 5 .................................................................................................................................. 98
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