Brother LK3-B430 Manuals

Manuals and User Guides for Brother LK3-B430. We have 5 Brother LK3-B430 manuals available for free PDF download: Parts Manual, Instruction Manual, User Manual, Service Manual

Brother LK3-B430 Instruction Manual (47 pages)

high speed bar tacking machine

Brand: Brother | Category: Sewing Machine | Size: 3.48 MB

Brother LK3-B430 Service Manual (46 pages)

Service Manual

Brand: Brother | Category: Sewing Machine | Size: 1.74 MB

Contents
2
Specifications
3
Motor Pulley and Speed
4
Standard Tension
4
Mechanism
5
Clutch Mechanism
6
Power Work Clamp Lifter and Thread Wiper Mechanisms
7
Feed Mechanism
8
Thread Trimmer Mechanism
9
Thread Tension and Tension Release Mechanisms
10
Disassembling Procedure
11
Cover
11
Presser Arm
11
Shuttle
11
Needle Bar
12
Threading
12
Power Work Clamp Lifter
12
Feed
13
Clutch and Brake
13
Thread Trimmer
14
Pulley
14
Assembling Procedure
15
Disc Clearances of Main and Sub Tensions
22
Movable Knife Positioning
22
Adjusting Procedure
23
Needle Bar Height Adjustment
23
Needle Bar Stroke Adjustment
23
Driver and Needle Contact Adjustment
23
Needle and Shuttle Hook Clearance Adjustment
24
Lower Shaft Gear Backlash Adjustment
24
Reference Needle Position
24
Tack Width Adjustment
25
Tack Length Adjustment
25
Needle and Feed Timing Adjustment
25
Vertical Shaft
26
Roller Holder Lever Position Adjustment
26
Worm Wheel Backlash Adjustment
26
Change Gear Backlash Adjustment
26
Stopper Adjustment
27
Clutch Lever Position Adjustment
27
Ball Presser Plate Position Adjustment
27
Clutch Cam Timing Adjustment
28
Start Lever Position Adjustment
28
Start Safe Lever Adjustment
29
Start Stopper Position Adjustment
29
Brake Adjustment
29
Clutch Lever Spring Pressure Adjustment
30
Brake Spring Pressure Adjustment
30
Power Drive Lever Adjustment
31
Work Clamp Height Adjustment
31
Standard Work Clamp Height
31
Movable Knife Position
32
Movable Knife Timing Adjustment
32
Thread Take-Up Lever Stroke Adjustment
33
Main Tension Disc Clearance Adjustment
33
Sub-Tension Adjustment
33
Thread Wiper Height Adjustment
34
Thread Wiper Stroke Adjustment
34
Stitch Changing Procedure
35
From Ordinary Stitches to Knitted Stitches
35
From Ordinary Stitches to Denim Stitches
36
List of Replacement Parts
37
Troubleshooting Chart
39

Brother LK3-B430 Parts Manual (60 pages)

High Speed Bar Tacking Machine

Brand: Brother | Category: Sewing Machine | Size: 2.99 MB

Brother LK3-B430 Instruction Manual (48 pages)

High Speed Bar Tacking Machine

Brand: Brother | Category: Sewing Machine | Size: 2.86 MB

Brother LK3-B430 User Manual (46 pages)

high speed bar tacking machine

Brand: Brother | Category: Sewing Machine | Size: 21.53 MB

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Brother LK3-B430 Manuals

Brother LK3-B430 Instruction Manual (47 pages)

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