Benutzerhandbuch für Brother LK3-B448E

Inhaltsverzeichnis

• 1. Name of each part

  8
• 2. Specifications

  9
  • 2-1. Specifications

    9
  • 2-2. Program list

    10
  • 2-3. Optional parts

    13
• 3. Installation

  14
  • 3-1. Power table

    14
  • 3-2. Installing the motor

    15
  • 3-3. Installing the motor pulley

    15
  • 3-4. Installing the control box

    16
  • 3-5. Installing the oil pan

    17
  • 3-6. Installing the cushions

    17
  • 3-7. Installing the machine head

    18
  • 3-8. Installing the head rest

    18
  • 3-9. Installing the liquid cooling tank, optional

    19
  • 3-10. Installing the vibrating bowl

    19
  • 3-11. Installing the control box (for vibrating bowl)

    19
  • 3-12. Installing the button feeder

    20
  • 3-13. Installing the shooter

    20
  • 3-14. Connecting the cords

    21
  • 3-15. Installing the button feeder cover

    23
  • 3-16. Installing the operation panel

    24
  • 3-17. Connecting the ground wire

    24
  • 3-18. Installing the V-belt

    25
  • 3-19. Installing the belt cover

    26
  • 3-20. Installing the foot switch

    26
  • 3-21 . Installing the motor cover

    27
  • 3-22 . Installing the spool stand

    27
  • 3-23 . Installing the eye guard

    27
  • 3-24. Adjustment by the accessory spring

    28
• 4. Lubrication

  29
  • 4-1 . Lubrication points

    29
  • 4-2. Applying grease

    30
  • 4-3. Draining the oil

    30
• 5 . Operation

  31
  • 5-1 . Name and function of each operation panel item

    31
  • 5-2 . Operating procedure

    33
  • 5-3. Operating the button feeder

    34
  • 5-4. Operating the vibrating bowl

    34
• 6. Checking the sewing pattern

  35
• 7. Correct use

  36
  • 7-1 . Selecting the needle and thread

    36
  • 7-2 . Installing the needle

    36
  • 7-3 . Threading the upper thread

    36
  • 7-4 . Winding the lower thread

    37
  • 7-5. Replacing the bobbin case and threading the thread

    38
  • 7-6 . Thread tension reference guide

    38
• 8. Sewing

  40
• 9. Maintenance and inspection

  41
  • 9-1. Cleaning the rotary hook

    41
  • 9-2. Cleaning the control box air inlet port

    41
  • 9-3. Cleaning the eye guard

    42
  • 9-4. Checking the needle

    42
• 10 . Adjustments

  43
  • 10-1 . Adjusting the needle bar height

    44
  • 10-2 . Adjusting the needle bar lift amount

    44
  • 10-3 . Adjusting the driver needle guard

    45
  • 10-4 . Adjusting the needle clearance

    45
  • 10-5 . Adjusting the shuttle race thread guide

    45
  • 10-6.Adjusting the thread take-up amount

    46
  • 10-7 . Adjusting the movable knife

    46
  • 10-8 . Adjusting the button clamp lift amount

    48
  • 10-9. Adjusting the holding pressure

    49
  • 10-10. Adjusting the position of the button holder

    49
  • 10-11. Adjusting the button clamp height

    50
  • 10-12. Adjusting the needle up stop position

    51
  • 10-13. Adjusting the thread wiper

    51
  • 10-14. Adjusting the vibrating bowl

    52
  • 10-15. Adjustment for excess buttons in the button shooter

    53
  • 10-16. Button replacement

    54
  • 10-17. Replacement the V-belt

    58
  • 10-18. Checking the input sensor and DIP switch input

    60
  • 10-19. Checking the input voltage

    61
  • 10-20. Moving stitch patterns

    62
• 11.Using the counters

  63
  • 11-1 . Using the bobbin thread counter

    63
  • 11-2 .Using the production counter

    63
• 12.Using user programs

  64
• 13. Using the cycle sewing function

  66
• 14. Changing functions using the DIP switches

  68
  • 14-1. Operation panel DIP switches

    68
  • 14-2. Setting the presser mode

    68
  • 14-3 . DIP switches inside the control box

    69
• 15. Changing special functions using the memory switches

  70
  • 15-1. Clearing all memory settings

    70
• 16. Table of error codes

  72
• 17. Adjustment guide refer to this guide when different button are used

  74
• 18. Troubleshooting

  75