i
CONTENTS
1. SPECIFICATIONS ....................................................................................................... 1
2. INSTALLATION ...........................................................................................................
1
3. INSTALLING THE BELT COVER AND THE BOBBIN WINDER ................................
2
4. ADJUSTING THE HEIGHT OF THE KNEE LIFTER ...................................................
3
5. INSTALLING THE THREAD STAND ..........................................................................
3
6. LUBRICATION ............................................................................................................
4
7. ADJUSTING THE AMOUNT OF OIL (OIL SPLASHES) IN THE HOOK ....................
5
8. ATTACHING THE NEEDLE .........................................................................................
6
9. SETTING THE BOBBIN INTO THE BOBBIN CASE ..................................................
6
10. ADJUSTING THE STITCH LENGTH ..........................................................................
7
11. PRESSER FOOT PRESSURE ....................................................................................
7
12. HAND LIFTER .............................................................................................................
7
13. ADJUSTING THE HEIGHT OF THE PRESSER BAR ................................................
7
14. THREADING THE MACHINE HEAD ..........................................................................
8
15. THREAD TENSION .....................................................................................................
8
16. THREAD TAKE-UP SPRING .......................................................................................
9
17. ADJUSTING THE THREAD TAKE-UP STROKE .......................................................
9
18. NEEDLE-TO-HOOK RELATIONSHIP .......................................................................
10
19. HEIGHT OF THE FEED DOG ...................................................................................
11
20. TILT OF THE FEED DOG ..........................................................................................
11
21. ADJUSTING THE FEED TIMING ..............................................................................
12
22. MOTOR PULLEYS AND BELTS ...............................................................................
12