Brother HE-800A Manuals

Manuals and User Guides for Brother HE-800A. We have 7 Brother HE-800A manuals available for free PDF download: Service Manual, Manual Del Instrucción, User Manual, Instruction Manual, Parts Manual, Catalog, Operation Manual

Brother HE-800A Service Manual (162 pages)

ELECTRONIC LOCKSTITCH BUTTON HOLER

Brand: Brother | Category: Sewing Machine | Size: 5.62 MB

Safety Instructions
2
Notes on Safety
3
Maintenance and Inspection
4
Warning Labels
5
Table of Contents
6
1 Mechanical Descriptions

9
2 Disassembly ････････････････････････････････････････････････････････････････････････19

27
- Covers
  27
- Rotary Hook Mechanism
  28
- Lubrication Mechanism (1)
  29
  - Rotary Hook Lubricating Mechanism
    29
  - Plunger Pump Mechanism
    30
  - Oil Terminal Mechanism
    31
  - Needle Zigzag Mechanism
    32
  - Shaft Bush Mechanism
    32
- Thread Breakage Detection Mechanism
  33
- Upper Thread Trimmer Mechanism
  34
- Presser Bar Mechanism
  36
- Needle Bar and Thread Take-Up Mechanism (1)
  37
- Needle Bar and Thread Take-Up Mechanism (2)
  38
- Lubrication Mechanism (2)
  39
  - Oil Tubes
    39
- Upper Shaft and Tension Pulley Mechanisms
  40
- Cutter Mechanism (1)
  41
- Cutter Mechanism (2)
  42
- Needle Zigzag Mechanism
  43
- Presser Lifter Mechanism (1)
  44
- Presser Lifter Mechanism (2)
  45
- Presser Lifter Mechanism (3)
  46
- Tension Release Mechanism (1)
  47
- Tension Release Mechanism (2)
  48
- Bobbin Presser Mechanism
  49
- Feed Mechanism (1)
  50
- Feed Mechanism (2)
  52
- Lower Thread Trimmer Mechanism (1)
  53
- Lower Thread Trimmer Mechanism (2)
  54
- Lower Shaft and Idle Pulley Mechanisms
  55
3 Assembly ･･････････････････････････････････････････････････････････････････････････････････････････････････････････････････48

56
- Lower Shaft and Idle Pulley Mechanisms
  56
- Lower Thread Trimmer Mechanism (1)
  57
- Lower Thread Trimmer Mechanism (2)
  58
- Feed Mechanism (1)
  59
- Feed Mechanism (2)
  61
- Bobbin Presser Mechanism
  62
- Tension Release Mechanism (1)
  63
- Tension Release Mechanism (2)
  64
- Presser Lifter Mechanism (1)
  65
- Presser Lifter Mechanism (2)
  66
- Presser Lifter Mechanism (3)
  67
- Needle Zigzag Mechanism
  68
- Cutter Mechanism (1)
  69
- Cutter Mechanism (2)
  70
- Upper Shaft and Tension Pulley Mechanism
  72
- Lubrication Mechanism (1)
  73
  - Oil Tubes
    73
- Needle Bar and Thread Take-Up Mechanisms (1)
  74
- Needle Bar and Thread Take-Up Mechanisms (2)
  75
- Presser Bar Mechanism
  76
- Upper Thread Trimmer Mechanism
  77
- Thread Breakage Detection Mechanism
  79
- Lubrication Mechanism (2)
  80
  - Shaft Bush Mechanism
    80
  - Needle Zigzag Mechanism
    81
  - Oil Terminal Mechanism
    82
  - Plunger Pump Mechanism
    83
  - Rotary Hook Lubrication Mechanism
    84
- Rotary Hook Mechanism
  85
- Covers
  85
4 Adjustment

86
5 Troubleshooting

112
- Upper Thread Breakage
  112
- Skipped Stitches
  113
- Uneven Seams
  114
  - At the Sewing Start
    114
  - Lower Thread Is Lifted up at the Sewing Start
    115
- Uneven Seams
  116
  - Seam Lifts up at the Sewing Start
    116
  - Uneven Sewing Pitch at the Sewing Start
    116
  - Poor Rounding of Seam
    116
  - Around Rear Tack or Front Tack
    116
- Uneven Seams
  117
  - Loose Thread End at End Backtack
    117
    
    Thread Sticking out at End Backtack
    117
    
    Sticking in Needle Plate
    117
- Uneven Seams
  118
  - All Stitches
    118
- Upper Thread Run out
  119
- Unraveling of Thread Trimmed by Upper Thread Trimmer Assembly
  121
- Upper Thread Mis-Trimming
  122
- Needle Strikes Upper Thread Trimmer
  122
- Needle Breakage
  123
- Imperfect Cutter Function (Imperfect Material Cutting)
  124
- Cutter Does Not Return
  125
- Cutter and Upper Thread Scissors Touch
  125
- Seam Is Cut
  125
- Upper Thread Mis-Winding
  126
- Work Clamp Is Not Raised
  126
- Work Clamp Is Not Raised
  127
- Lower Thread Is Not Trimmed (Pulls When Material Is Removed)
  128
- Feed Mechanism Does Not Operate or Motor Is out of Step
  128
- Needle Does Not Zigzag or Noise Occurs When Needle Zigzags
  129
- Sewing Machine Stops During Sewing
  129
- Upper Shaft Does Not Rotate as Far as the Needle up Stop Position
  129
6 Electric Components and Software

130
- Precautions at the Time of Adjustment
  130
- Components Inside the Control Box and the Operation Panel
  131
- Fuse Explanation
  132
- Connectors
  133
  - Connector Positions
    133
  - Signal Names for Connectors and
    135
  - Contact
    135
- Description of DIP Switches
  147
  - Panel DIP Switches
    147
  - Circuit Board DIP Switches
    149
- Description of Machine Motor Parameters
  151
- Input Check List
  152
- Output Check List
  155
- Error Code Table
  156
- Control Circuit Block Diagram
  161

Brother HE-800A Instruction Manual (118 pages)

ELECTRONIC LOCKSTITCH BUTTON HOLER

Brand: Brother | Category: Sewing Machine | Size: 4.65 MB

Safety Instructions
2
Notes on Safety
3
Maintenance and Inspection
4
Warning Labels
5
Table of Contents
6
1 Name of each Part

9
2 Specifications

10
- Standard Sewing Pattern List
  11
3 Optional Parts

12
- Special Needle Plate
  12
- Leg Parts
  12
- Standing Operation Pedal
  13
- Ruler
  13
- Tape Guard
  14
- Auxiliary Table
  14
- PD-8000, Programmer
  14
4 Installation

15
5 Operation

35
6 Checking the Sewing Pattern

63
- Test Feed Mode
  63
- Manual Mode
  64
7 Correct Use

65
- Installing the Needle
  65
- Threading the Upper Thread
  66
- Winding the Lower Thread
  67
- Threading the Bobbin Case
  68
- Thread Tension
  69
  - Lower Thread Tension
    69
  - Upper Thread Tension
    70
  - Thread Take-Up Spring Height
    71
  - Thread Take-Up Spring Tension
    71
  - Adjusting Arm Thread Guide
    71
8 Sewing

72
9 Cleaning and Maintenance

77
- Cleaning
  77
- Draining the Oil
  78
- Cleaning the Control Box Air Inlet Port
  78
- Cleaning the Eye Guard
  78
- Checking the Needle
  79
- Cleaning the Length Feed Plate
  79
10 Standard Adjustments

80
11 Changing Functions Using the Memory Switches

86
- Memory Switch Table
  87
12 Program Initialization

88
- Initializing All Programs
  88
- Initializing a Single Program
  88
13 Changing Functions Using the Dip Switches

89
- Panel DIP Switches
  89
- Circuit Board DIP Switches
  91
14 Error Code Table

93
15 Gauge Parts List

97
16 Troubleshooting

100
- Upper Thread Breakage
  100
- Skipped Stitches
  101
- Uneven Seams
  102
  - At the Sewing Start
    102
- Uneven Seams
  103
  - Lower Thread Is Lifted up at
    103
  - The Sewing Start
    103
- Uneven Seams
  104
  - Seam Lifts up at the Sewing Start
    104
  - Uneven Sewing Pitch at the Sewing Start
    104
  - Poor Rounding of Seam
    104
  - Around Rear Tack or Front Tack
    104
- Uneven Seams
  105
  - Loose Thread End at End Backtack
    105
    
    Thread Sticking out at End Backtack
    105
    
    Sticking in Needle Plate
    105
- Uneven Seams
  106
  - All Stitches
    106
- Upper Thread Run out
  107
- Unraveling of Thread Trimmed by Upper Thread Trimmer Assembly
  109
- Upper Thread Mis-Trimming
  110
- Needle Strikes Upper Thread Trimmer
  110
- Needle Breakage
  111
- Imperfect Cutter Function (Imperfect Material Cutting)
  112
- Cutter Does Not Return
  113
- Cutter and Upper Thread Scissors Touch
  113
- Seam Is Cut
  113
- Upper Thread Mis-Winding
  114
- Work Clamp Is Not Raised (1) Pulse Motor Stepping Sound Cannot be Heard
  114
- Work Clamp Is Not Raised (2) Pulse Motor Stepping Sound Can be Heard
  115
- Lower Thread Is Not Trimmed (Pulls When Material Is Removed)
  116
- Feed Mechanism Does Not Operate or Motor Is out of Step
  116
- Needle Does Not Zigzag or Noise Occurs When Needle Zigzags
  117
- Sewing Machine Stops During Sewing
  117
- Upper Shaft Does Not Rotate as Far as the Needle up Stop Position
  117
- Instruction Manual
  118

Brother HE-800A User Manual (118 pages)

electronic lockstitch button holer

Brand: Brother | Category: Sewing Machine | Size: 2.34 MB

Safety Instructions
2
Maintenance and Inspection
4
Table of Contents
7
1 Name of each Part

9
- Product View and Parts
  9
2 Specifications

10
- Standard Sewing Pattern List
  11
3 Optional Parts

12
- Special Needle Plate
  12
- Leg Parts
  12
- Standing Operation Pedal
  13
- Ruler
  13
- Tape Guard
  14
4 Installation

15
5 Operation

35
6 Checking the Sewing Pattern

63
- Test Feed Mode
  63
- Manual Mode
  64
7 Correct Use

65
- Installing the Needle
  65
- Threading the Upper Thread
  66
- Winding the Lower Thread
  67
- Threading the Bobbin Case
  68
- Thread Tension
  69
  - Lower Thread Tension
    69
  - Upper Thread Tension
    70
  - Thread Take-Up Spring Height
    71
  - Thread Take-Up Spring Tension
    71
  - Adjusting Arm Thread Guide
    71
8 Sewing

72
9 Cleaning and Maintenance

77
- Cleaning
  77
- Draining the Oil
  78
- Cleaning the Control Box Air Inlet Port
  78
- Cleaning the Eye Guard
  78
- Checking the Needle
  79
- Cleaning the Length Feed Plate
  79
10 Standard Adjustments

80
11 Changing Functions Using the Memory Switches

86
- Memory Switch Table
  87
12 Program Initialization

88
- Initializing All Programs
  88
- Initializing a Single Program
  88
13 Changing Functions Using the Dip Switches

89
- Panel DIP Switches
  89
- Circuit Board DIP Switches
  91
14 Error Code Table

93
15 Gauge Parts List

97
16 Troubleshooting

100
- Upper Thread Breakage
  100
- Skipped Stitches
  101
- Uneven Seams
  102
  - At the Sewing Start
    102
- Uneven Seams
  103
  - Lower Thread Is Lifted up at
    103
  - The Sewing Start
    103
- Uneven Seams
  104
  - Seam Lifts up at the Sewing Start
    104
  - Uneven Sewing Pitch at the Sewing Start
    104
  - Poor Rounding of Seam
    104
  - Around Rear Tack or Front Tack
    104
- Uneven Seams
  105
  - Loose Thread End at End Backtack
    105
    
    Thread Sticking out at End Backtack
    105
    
    Sticking in Needle Plate
    105
    
    All Stitches
    106
- Upper Thread Run out
  107
- Unraveling of Thread Trimmed by Upper Thread Trimmer Assembly
  109
- Upper Thread Mis-Trimming
  110
- Needle Strikes Upper Thread Trimmer
  110
- Needle Breakage
  111
- Imperfect Cutter Function (Imperfect Material Cutting)
  112
- Cutter Does Not Return
  113
- Cutter and Upper Thread Scissors Touch
  113
- Seam Is Cut
  113
- Upper Thread Mis-Winding
  114
- Work Clamp Is Not Raised (1) Pulse Motor Stepping Sound Cannot be Heard
  114
- Work Clamp Is Not Raised (2) Pulse Motor Stepping Sound Can be Heard
  115
- Lower Thread Is Not Trimmed (Pulls When Material Is Removed)
  116
- Feed Mechanism Does Not Operate or Motor Is out of Step
  116
- Needle Does Not Zigzag or Noise Occurs When Needle Zigzags
  117
- Sewing Machine Stops During Sewing
  117
- Upper Shaft Does Not Rotate as Far as the Needle up Stop Position
  117
- Instruction Manual
  118

Brother HE-800A Parts Manual (80 pages)

ELECTRONIC LOCKSTITCH BUTTON HOLDER

Brand: Brother | Category: Sewing Machine | Size: 5.49 MB

Table of Contents
3
Machine Body
4
Machine Body
5
Needle Bar/Thread Take-Up Mechanism
6
Needle Bar and Thread Take-Up Mechanism
7
Upper Shaft Mechanism
8
Upper Shaft Mechanism
9
Zigzag Mechanism
11
Emergency Stop Mechanism
13
Presser Foot Mechanism
15
Feed Mechanism
17
Cutter Mechanism
20
Cutter Mechanism
21
Thread Breakage Detector Mechanism
23
Rotary Hook Mechanism
24
Rotary Hook Mechanism
25
Lower Shaft Mechanism
27
Lubrication
28
Lubrication
29
Threading Mechanism
33
Bobbin Winder Mechanism
37
Upper Thread Trimmer Mechanism
38
Upper Thread Trimmer Mechanism
39
Lower Thread Trimmer Mechanism
40
Lower Thread Trimmer Mechanism
41
Synchronizer
45
T1. Control Box Mechanism
47
T2. Control Box Mechanism
49
T3. Control Box (PCB) Mechanism
51
- Power Supply Equipment Mechanism
  53
- Operation Panel Mechanism
  55
Motor Mechanism
57
- Safety Cover
  59
- Attachment Set (Option Parts)
  61
Z1. Accessories
63
Z2. Accessories
65
Z3. Accessories
67
Ga1. Gauge Parts List
69
Ga2. Gauge Parts List
70
Ga3. Gauge Parts List
71
Wa. Warning Labels
72
- Index
  73

Brother HE-800A Catalog (13 pages)

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Brand: Brother | Category: Sewing Machine | Size: 1.62 MB

Brother HE-800A Operation Manual (4 pages)

Electronic Lockstitch button holey

Brand: Brother | Category: Sewing Machine | Size: 0.5 MB

(Spanish) Brother HE-800A Manual Del Instrucción (122 pages)

Instruction Manual - Spanish

Brand: Brother | Category: Sewing Machine | Size: 5.01 MB

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Brother HE-800A Manuals

Brother HE-800A Service Manual (162 pages)

Table of Contents

1 Mechanical Descriptions

2 Disassembly ････････････････････････････････ ･･････････････････････････････････ ･･ ･･ ･･19

4 Adjustment

5 Troubleshooting

6 Electric Components and Software

Brother HE-800A Instruction Manual (118 pages)

Table of Contents

1 Name of each Part

2 Specifications

3 Optional Parts

4 Installation

5 Operation

6 Checking the Sewing Pattern

7 Correct Use

8 Sewing

9 Cleaning and Maintenance

10 Standard Adjustments

11 Changing Functions Using the Memory Switches

12 Program Initialization

13 Changing Functions Using the Dip Switches

14 Error Code Table

15 Gauge Parts List

16 Troubleshooting

Brother HE-800A User Manual (118 pages)

Table of Contents

1 Name of each Part

2 Specifications

3 Optional Parts

4 Installation

5 Operation

6 Checking the Sewing Pattern

7 Correct Use

8 Sewing

9 Cleaning and Maintenance

10 Standard Adjustments

11 Changing Functions Using the Memory Switches

12 Program Initialization

13 Changing Functions Using the Dip Switches

14 Error Code Table

15 Gauge Parts List

16 Troubleshooting

Brother HE-800A Parts Manual (80 pages)

Table of Contents

Brother HE-800A Catalog (13 pages)

Table of Contents

Brother HE-800A Operation Manual (4 pages)

(Spanish) Brother HE-800A Manual Del Instrucción (122 pages)

Table of Contents

1 Nombre de cada Parte

2 Especificaciones

3 Partes Opcionales

4 Instalacion

5 Funcionamiento

6 Verificacion de un Patron de Costura

7 Uso Correcto

8 Costura

9 Limpieza y Mantenimiento

10 Ajustes Estándar

11 Cambio de Funciones Usando Los Interruptores de Memoria

12 Inicialización del Programa

13 Cambio de Funciones Usando Los Interruptores Dip

14 Cuadro de Codigos de Error

15 Lista de Partes Calibradas

16 Localizacion de Averias

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2 Disassembly ････････････････････････････････････････････････････････････････････････19