JUKI LU-1510N-7 Engineer's Manual page 4

3. INSTALLATION OF THE OPTIONAL PARTS ..............................................
(1) DL device (For the machine with thread trimmer only) .......................................... 52
(2) Thread trimmer Ver.UP set
(Part No. for 1-needle : 21389259, Part No. for 2-needle : 21389267) .................... 53
(3) Bobbin thread remaining amount detecting device
(AE-10A Kit Part No. : GAE10000AA0) ..................................................................... 53
(4) Automatic reverse feed device ................................................................................. 54
1) Removing the window plate (Removing parts list) .............................................................................54
2) Removing the reverse feed control lever (Removing parts list) .........................................................54
3) Installing the reverse feed link hinge screw (List 1) ...........................................................................54
4) Installing the reverse feed control lever (List 2) .................................................................................55
5) Installing the automatic reverse feed device (List 3) .........................................................................56
6) Installing the touch-back switch (List 4) .............................................................................................57
7) Installing the pneumatic components (List 5) ....................................................................................57
(5) Automatic presser foot lifter ................................................................................... 58
1) Installing the automatic presser foot lifter (List A) ..............................................................................58
2) Installing the pneumatic device components .....................................................................................59
3) Parts List ............................................................................................................................................60
4. PORTION TO WHICH LOCKTITE IS APPLIED .......................................... 61
5. SELECTIVE PARTS AND CONSUMABLE PARTS..................................... 62
6. ENGRAVED MARKER DOTS ON THE HANDWHEEL
(FOR THE MACHINE WITH THREAD TRIMMER ONLY) ........................... 63
7. LUBRICATION ROUTE DIAGRAM.............................................................. 63
8. MACHINE HEAD WIRING
(FOR THE MACHINE WITH THREAD TRIMMER ONLY) ............................
(1) Connectors coming from machine head .................................................................. 64
(2) Connectors coming from pneumatic device ............................................................ 65
(3) Connectors coming from the relay cable (Connecting side to the control box) ....... 66
9. TABLE OF TROUBLES AND CORRECTIVE MEASURES ......................... 67
(1) With regard to sewing ................................................................................................ 67
(2) With regard to thread trimming ................................................................................. 71
10. DRAWING OF THE TABLE ........................................................................ 75
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