Table Of Contents - HIGHLEAD GC22618 Instruction Manual Parts Catalog

CONTENTS
INSTRUCTION MANUAL
1, PRECAUTIONS BEFORE STARTING OPERATION .................................................................................... l
2, SPECIFICATIONS ....................................................................................................................................... 1
3, PRECAUTIONS FOR SEWING OPERATE ................................................................................................. 2
4, NEEDLE ......................................................................................................................................................... 3
5, WINDING THE LOWER THREAD ............................................................................................................ 3
6, ADJUSTING OF THE BOBBIN WINDER ................................................................................................... 4
7, REMOVING AND INSERTING THE BOBBIN ........................................................................................... 4
8, THREADING ................................................................................................................................................. 4
9, ADJUSTING OF THREAD TENSION ......................................................................................................... 5
10, ADJUSTING THE PRESSURE OF PRESSER FOOT .............................................................................. 6
11, STITCH LENGTH & REVERSING LEVER
........................................................................................... 6
12, ADJUSTING THE LIFT OF THE ALTERNATING PRESSER FOOT ....................................................... 6
13, RE-SET THE SAFETY CLUTCH MECHANISM ...................................................................................... 7
14, ADJUSTING THE HEIGHT OF THE FEED DOG ................................................................................... 7
15, RELATIVE POSITION OF THE FEED DOG TO NEEDLE PLATE ......................................................... 7
16, ADJUSTING THE HEIGHT OF THE NEEDLE BAR ................................................................................ 8
17, ADJUSTING THE HEIGHT OF THE PRESSER FOOT .......................................................................... 8
18, TIMINGOFTHEVIBRATINGPRESSERFOOT .................................................................................... 9
19, ADJUSTING THE THREAD TAKE-UP SPRING ...................................................................................... 9
CATALOG
A, ARM BED AND ITS ACCESSORIES ...................................................................................................... 10
B, TAKE-UP THREAD AND ARM SHAFT MECHANISM ........................................................................ 13
C ROTATING HOOK SHAFT MECHANISM ............................................................................................... 15
D, FEEDING AND FEED LIFTING MECHANISM .................................................................................... 18
E, STITCH REGULATOR MECHANISM .................................................................................................... 20
F, NEEDLE BAR FEEDING MECHANISM .............................................................................................. 22
G, PRESSER FOOT MECHANISM ............................................................................................................ 25
H, ACCESSORIES ......................................................................................................................................... 27
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