CONTENTS
• INSTRUCTION MANUAL
1. SPECIFICATIONS ........................................................................................................................ 1
2. INSTALLATION ............................................................................................................................. 1
3. ADJUSTING THE HEIGHT OF THE KNEE LIFTER ..................................................................... 2
4. INSTALLING THE THREAD STAND ............................................................................................. 3
5. LUBRICATE ................................................................................................................................. 3
6. LUBRICATION ............................................................................................................................... 3
7. ADJUSTING THE AMOUNT OF OIL(OIL SPLASHES) IN THE HOOK ........................................ .4
8. ATTACHING THE NEEDLE ............................................................................................................ 5
9. SETTING THE BOBBIN INTO THE BOBBIN CASE ..................................................................... 6
10. ADJUSTING THE STITCH LENGTH ............................................................................................. 6
11. PRESSER FOOT PRESSURE ...................................................................................................... 6
12. HAND LIFTER ............................................................................................................................... 6
13. ADJUSTING THE HEIGHT OF THE PRESSER BAR ................................................................... 7
14. THREADING THE MACHINE HEAD ............................................................................................. 7
15. THREAD TENSION ....................................................................................................................... 8
16. THREAD TAKE-UP SPRING ......................................................................................................... 8
17. ADUSTING THE THREAD TAKE-UP STROKE ............................................................................ 9
18. NEEDLE-TO-HOOK RELATIONSHIP ........................................................................................... 9
19. HEIGHT OF THE FEED DOG ..................................................................................................... 10
20. TILT OF THE FEED DOG ............................................................................................................ 10
21. ADJUSTING THE FEED TIMING ................................................................................................. 11
22. ADJUSTMENT OF THE PEDAL .................................................................................................. 12
23. PEDAL OPERATION ................................................................................................................... 12
24. ONE-TOUCH TYPE REVERSE FEED STITCHIN MECHANISM ..............................................
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13
25. WIPER ......................................................................................................................................... 14
• PARTS BOOK
1. MACHINE FRAME&MISCELLANEOUS COVER COMPONENTS ......................................... 17-20
2. MAIN SHAFT& THREAD-UP LEVER COMPONENTS ............................................................ 21-22
3. NEEDLE BAR.UPRIGHT SHAFT&HOOK DRIVING SHAFT COMPONENTS ....................... 23-24
4. HAND LIFTER COMPONENTS .............................................................................................. 25-26
5. FEED MECHANISM COMPONENTS .................................................................................... 27-30
6. THREAD TRIMMER COMPONENTS .................................................................................... 31-32
7. AUTOMATIC REVERSE FEED COMPONENTS .................................................................... 33-34
8. WIPER COMPONENTS ........................................................................................................... 33-34
9. OIL LUBLICATION COMPONENTS ........................................................................................ 35-36
10. OIL RESERVOIR COMPONENTS .......................................................................................... 35-36
11. THREAD STAND COMPONENTS .......................................................................................... 37-38
12. ACCESSORIES ...................................................................................................................... 37-38
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Summary of Contents for 3300SD
Page 1: ...INDUSTRIAL SEWING MACHINE INSTRUCTION MANUAL 3300SD ...
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Page 21: ...PARTS BOOK Please confirm the relative applications Ref No part No when buying the parts 16 ...
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Page 26: ...2 J tm t g B 1 4 MAIN SHAFT THREAD UP LEVER COMPONENTS 10 L 15 I I I 28 21 a 31 42 43 ...
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Page 30: ...4 lli i fB1t MPONENTS D LIFTER CO HAN 2 3 J 7 1 _ I I 31 I I I I I I 30 _ I 13 41 26 25 ...
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Page 32: ...5 lt 1 FEED MECHANISM COMPONE JTS ch 1 58 59 l J 17 15 57 27 12 13 s _ 14 41 ...
Page 36: ...6 WJtJJ im14 THREAD TRIMMER COMPONENTS I 4 5 1 2 3 Y J 0 a 18 25 33 _J 1 i J 22 31 ...
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