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CONTENTS
Page
Setting up the machine ......................................................................................
Oiling and it's adjustment .................................................................................
Oil adjuster ........................................................................................ ............
Needle and thread .........................................................................................
Inserting and removing bobbins ...............................................................
Winding bobbins and it's adjustment .............................................................
Threading the machine ................................................................................
Regulating the thread tension ...................................................................
Adjustment of the presser feet pressure ........................................................
Adjusting the stitch length and reverse stitch ....................................
Adjusting the left of the alternating presser feet ..........................................
How to reset the safety clutch mechanism .....................................................
INFORMATION FOR ADJUSTMENT
Replacement of the timing belt ...............................................................
Adjusting the height of the feed dog ..............................................................
Adjusting the timing of the needle plate, needle and feeder .......................
Adjusting the height of the needle bar ..................................................
Timing between the hook and needle .............................................................
Relative position between bobbin case and opener ....................................
Adjusting the height of the presser feet ..........................................................
Timing of the vibrating presser foot ......................................................
Adjusting the thread controller spring ............................................................
Fine adjusting of the lifting presser foot .........................................................
Changing the needle gauge ........................................................................