Table Of Contents - JUKI LBH-1790 Instruction Manual

!. IMPORTANT SAFETY INSTRUCTIONS ........................................................................1
@ . SPECIFICATIONS ..........................................................................................................1
1. Subclass ................................................................................................................................................1
2. Specifications .......................................................................................................................................1
3. Standard sewing shape list .................................................................................................................2
4. Configuration ........................................................................................................................................3
#. INSTALLATION ..............................................................................................................4
$. PREPARATION BEFORE OPERATION ......................................................................12
1. Lubrioation ..........................................................................................................................................12
2. Inserting the needle ............................................................................................................................12
3. Threading the needle-thread .............................................................................................................13
4. Threading the bobbin case ................................................................................................................13
5. Adjusting the bobbin thread tension ................................................................................................14
6. Installation of bobbin case ................................................................................................................14
7. Installing the knife ..............................................................................................................................15
%. OPERATION OF THE SEWING MACHINE .................................................................16
1. Explanation of the operation panel switch .......................................................................................16
2. Basic operation of the sewing machine ...........................................................................................18
3. How to use the pedal ..........................................................................................................................18
4. Input of the presser type ....................................................................................................................20
5. Performing pattern selection .............................................................................................................21
6. Changing needle thread tension .......................................................................................................22
7. Performing re-sewing .........................................................................................................................23
8. Winding bobbin thread .......................................................................................................................24
9. Using the counter ...............................................................................................................................25
10. Using the initial value pattern ............................................................................................................26
11. Changing sewing data ........................................................................................................................27
12. Method of setting sewing data with/without edit .............................................................................28
13. Sewing data list ...................................................................................................................................29
14. Copying sewing pattern .....................................................................................................................34
15. Using pattern register key .................................................................................................................35
16. Using parameter register key ............................................................................................................36
17. Performing continuous stitching ......................................................................................................37
18. Performing cycle stitching.................................................................................................................39
19. Explanation of plural motions of knife .............................................................................................41
20. Method of changing memory switch data ........................................................................................42
21. Memory switch data list .....................................................................................................................43
^. MAINTENANCE ...........................................................................................................47
1. Adjusting the needle-to-hook relation ..............................................................................................47
2. Adjusting the needle thread trimmer ................................................................................................48
3. Adjusting the presser bar pressure ..................................................................................................49
4. Adjustment of the bobbin presser unit .............................................................................................49
5. Thread tension ....................................................................................................................................50
6. Cleaning the filter ...............................................................................................................................51
7. Replacing the fuse ..............................................................................................................................51
&. GAUGE COMPONENTS ..............................................................................................52
1. Cloth cutting knife ..............................................................................................................................52
2. Throat plate .........................................................................................................................................52
3. Presser.................................................................................................................................................52
*. ERROR CODE LIST .....................................................................................................53
(. TROUBLES AND CORRECTIVE MEASURES ...........................................................56
). DRAWING OF THE TABLE ..........................................................................................58
_. INITIAL VALUE DATA FOR EACH SHAPE TABLE ....................................................59
CONTENTS