JUKI LK-1910 Engineer's Manual page 4

2) Adjusting the position of the presser shaft guide (Solenoid type) .................................................................. 39
3) Adjusting the presser cylinder (Pneumatic type only) .................................................................................... 39
4) Height of the slider (Pneumatic type only) ..................................................................................................... 41
5) Adjusting the speed controller ........................................................................................................................ 41
(11) Adjustment of the sewing components ........................................................................ 43
1) Adjusting the position of the shuttle upper spring .......................................................................................... 43
2) Shuttle felt ...................................................................................................................................................... 45
3) Shape of the shuttle race ring ........................................................................................................................ 45
4) List of replacement components for standard and heavy-weight materials ................................................... 47
4. STITCHING PATTERN ...................................................................................... 48
(1) Service pattern .................................................................................................................. 48
(2) Patterns for users ............................................................................................................. 48
5. MEMORY SWITCH ............................................................................................ 50
(1) Operating method (LK-1910, 1920) .................................................................................. 52
1) How to start the memory switches ................................................................................................................. 52
2) How to finish the memory switches ................................................................................................................ 55
6. HOW TO USE THE MEMORY SWITCH (LK-1930) .......................................... 56
(1) Memory switch .................................................................................................................. 56
(2) Explanation of the operation panel to be used .............................................................. 56
(3) How to start the memory switches .................................................................................. 57
(4) How to change the contents of each setting .................................................................. 57
(5) Write-in of the contents of setting ................................................................................... 58
(6) Writing/reading of the contents of the memory switches onto the floppy disk ..................... 59
7. DESCRIPTION OF THE MEMORY SWITCHES (LK-1930) .............................. 60
8. INITIALIZATION OF THE MEMORY SWITCH (LK-1930) ................................ 85
(1)How to initialize .................................................................................................................. 85
(2) Table of the initial setting ................................................................................................. 86
9. COMPLEMENTARY EXPLANATION OF FUNCTION NOS. (LK-1930) .......... 90
(1) Fixed retracted position setting (Function No. 003) ...................................................... 90
(2) How to use the bank function (Function No. 021 and 075) ........................................... 91
(3) Combination function ....................................................................................................... 96
(4) How to set the sequence of the feeding frame operation (Function Nos. 030 to 033, 98, 99).... 99
10. TEST MODE (LK-1910, 1920) ....................................................................... 104
(1) Operating method ........................................................................................................... 105
1) How to start the test mode ........................................................................................................................... 105
2) How to check each test program No. ........................................................................................................... 107
3) How to finish test mode ................................................................................................................................ 113
11. TEST MODE (LK-1930) ................................................................................. 114
(1) How to start the test mode ............................................................................................. 114
(2) Test mode function ......................................................................................................... 114
12. PARTS GREASE OR LOCK-TIGHT PAINT IS APPLIED ............................ 119
13. PRESSER DIMENSIONS .............................................................................. 121
14. HOW TO USE OPTIONALS .......................................................................... 123
(1) Needle cooler (Pneumatic type only) ............................................................................ 123
1) Installing procedure of the needle cooler ..................................................................................................... 123
2) How to use the needle cooler ....................................................................................................................... 125
(2) Inverting clamp device (FU-02S, FU-02L) ..................................................................... 127
1) Installing the inverting clamp device ............................................................................................................ 127
2) How to use the inverting clamp device ......................................................................................................... 129