Table Of Contents - JUKI DU-1481 Series Instruction Manual

1. Overview of the sewing machine .................................................... 1
2. Specifications ................................................................................... 1
2-1. Specifications ......................................................................................................... 1
2-2. Operation environment for the electrical box...................................................... 1
3. Preparation for operation ................................................................ 2
3-1. Installation of the sewing machine ....................................................................... 2
3-2. Installing the knee-lifter ......................................................................................... 3
3-3. Lubricating method ................................................................................................ 3
3-4. Adjusting the oil amount in the hook ................................................................... 4
3-5. Adjusting the oil amount in the frame .................................................................. 5
4. How to use / adjust the sewing machine........................................ 5
4-1. Changing the needle .............................................................................................. 5
4-2. Threading the machine head................................................................................. 6
4-3. Adjusting the thread tension ................................................................................. 6
4-4. Installing a bobbin.................................................................................................. 7
4-5. Presser foot pressure ............................................................................................ 8
4-6. Adjusting the feed dog .......................................................................................... 8
4-7. Adjusting the presser foot and the walking foot ................................................. 9
4-8. Needle-to-hook relationship ................................................................................ 11
4-9. Adjusting the feed timing .................................................................................... 12
4-10. Adjusting the thread trimming device .............................................................. 13
4-11. Periodical cleaning of the sewing machine ..................................................... 15
4-12. Adjusting the reverse feed pitch ....................................................................... 16
5. Display screen and operation ....................................................... 17
5-1. Buttons and their functions ................................................................................ 17
5-2. Counter function .................................................................................................. 20
5-3. Initialization........................................................................................................... 20
6. List of memory switches................................................................ 21
7. Table of error codes ....................................................................... 27
8. Names of connectors ..................................................................... 29
9. Troubleshooting ............................................................................. 30
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