JUKI MF-7200D Manual De Instrucciones página 42

!. SPECIFICATIONS ..........................................................................................................1
@. CONFIGURATION OF THE MACHINE COMPONENTS ...............................................2
#. INSTALLATION .............................................................................................................3
1. Installing the machine head onto the table ........................................................................... 3
2. Selecting the motor pulley and the belt ................................................................................. 7
3. Installing the motor .................................................................................................................. 7
4. Setting the belt ........................................................................................................................ 7
5. Installing the belt cover ........................................................................................................... 8
6. Installing the chain .................................................................................................................. 8
7. Installing the thread guide ...................................................................................................... 8
$. LUBRICATION AND OILING .........................................................................................9
1. Lubricating oil .......................................................................................................................... 9
2. Oiling ......................................................................................................................................... 9
3. Replacing the lubricating oil ................................................................................................... 9
4. Silicon oil lubricating unit ..................................................................................................... 10
%. OPERATION .................................................................................................................10
1. Needle ..................................................................................................................................... 10
2. Attaching the needle .............................................................................................................. 10
3. Threading the machine head ................................................................................................ 11
4. Adjusting the stitch length .................................................................................................... 12
5. Adjusting the differential feed ratio ..................................................................................... 12
6. Adjusting the presser foot pressure .................................................................................... 13
7. Adjusting the thread tension ................................................................................................ 13
^. ADJUSTING THE SEWING MACHINE ........................................................................14
1. Adjusting the silicon container thread guide ...................................................................... 14
2. Adjusting the needle bar thread take-up thread receiver .................................................. 14
3. Adjusting the rocking thread take-up .................................................................................. 15
4. Adjusting the rocking thread take-up thread receiver ....................................................... 15
5. Adjusting the spreader thread guide ................................................................................... 15
6. Adjusting the looper thread cam thread guide and the looper thread cam ..................... 16
7. Adjusting the looper thread winding prevention plate ....................................................... 16
8. Adjusting the looper .............................................................................................................. 17
9. Adjusting the height of the needle ....................................................................................... 17
10. Adjusting the rear needle guard ........................................................................................... 18
11. Relation between the rocking thread take-up timing and the needle thread loop ........... 18
12. Adjusting the height of the feed dog ................................................................................... 19
13. Installing position of the spreader ....................................................................................... 19
14. Adjusting the spreader thread guide and the needle clamp thread guide ....................... 20
15. Adjusting the front needle guard ......................................................................................... 20
16. Adjusting the presser foot lift ............................................................................................... 21
17. Adjusting the micro-lifter ...................................................................................................... 21
&. MAINTENANCE ...........................................................................................................22
1. Cleaning the sewing machine ............................................................................................... 22
2. Replacing the lubricating oil ................................................................................................ 22
3. Inspecting and replacing the oil filter .................................................................................. 22
CONTENTS
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