CONTENTS
1. FRAME & MISCELLANEOUS COVER COMPONENTS ....................................... 1
2. UPPER SHAFT,LOWER SHAFT DRIVING & BALANCE COMPONENTS ....................... 3
3. NEEDLE BAR ROCKING COMPONENTS ................................................... 5
4. PRESSURE ADJUSTING & UPPER FEED MECHANISM COMPONENTS ...................... 7
5. FEED MECHANISM COMPONENTS ........................................................ 9
6. HOOK SHAFT & LOWER SHAFT COMPONENTS ........................................... 11
7. THREAD TENSION COMPONENTS .. . .. .. .. .. .. .. . . ..................................... 13
8. LOWER THREAD WINDER MECHANISM COMPONENTS .................................. 14
9. KNEE LIFTING COMPONENTS ........................................................... 15
10. BELT COVER & OIL RESERVOIR COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . ............... 16
11.LUBRICATION COMPONENTS ........................... ............................... 17
12.ACCESSORIES PARTS COMPONENTS .................................................... 18
13. THREAD STAND COMPONENTS .......................................................... 19
14. AUTOMATIC BACK COMPONENTS (OPTIONAL PARTS) ................................... 21
15.AUTOMATIC PRESSER LIFTING MECHANISM COMPONENTS (OPTIONAL PARTS) ........ 23
16. OPTIONAL PARTS (ADDITIONAL SPRING FOR PRESSER BAR)COMPONENTS ............. 25
17. SUSPENSION SQUARE (OPTION) COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
18. OPTIONAL PARTS COMPONENTS (1) ..................................................... 27
19. OPTIONAL PARTS COMPONENTS (2) ..................................................... 29
NUMERICAL INDEX OF PARTS ........................................................... 31