JUKI AC-172N-1790AN Instruction Manual page 4

11-5. Performing setting of the production control information ................................................... 163
11-6. Observing the working measurement information ............................................................... 166
12. TRIAL SEWING FUNCTION .................................................................................... 169
12-1. Performing trial sewing .......................................................................................................... 169
12-2. Vector parameter list................................................................................................................ 172
12-3. Thread tension value display color list .................................................................................. 173
13. COMMUNICATION SCREEN OF MAINTENANCE PERSONNEL LEVEL ............. 174
13-1. Data which are possible to be handled .................................................................................. 174
13-2. Displaying maintenance personnel level ............................................................................... 175
14. INFORMATION SCREEN OF THE MAINTENANCE PERSONNEL LEVEL .............176
14-1. Display of error record ............................................................................................................ 176
14-2. Display of the cumulative working information .................................................................... 178
III. MAINTENANCE OF SEWING MACHINE .............................................. 179
1. MAINTENANCE ......................................................................................................... 179
1-1. Adjusting the needle-to-hook relation ..................................................................................... 179
1-2. Adjusting the needle thread trimmer ....................................................................................... 180
1-3. Adjusting the cloth presser pressure ...................................................................................... 180
1-4. Adjustment of the bobbin presser unit .................................................................................... 181
1-5. Thread tension ........................................................................................................................... 181
1-6. Replacing the clamp cushion ................................................................................................... 182
1-7. Adjusting the machine head ..................................................................................................... 182
1-8. Replacing the fuse ..................................................................................................................... 183
1-9. Disposal of batteries .................................................................................................................. 186
2. GAUGE COMPONENTS ........................................................................................... 188
3. DAILY MAINTENANCE ............................................................................................. 189
3-1. Removing dust near the bobbin case ...................................................................................... 189
3-2. Cleaning the vacuum filter ........................................................................................................ 189
4. TROUBLES AND CORRECTIVE MEASURES ......................................................... 190
IV. INITIAL VALUE DATA FOR EACH SHAPE TABLE .............................. 192
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