JUKI Feeddog B1613-563-000 Instruction Manual for LU-562, LU-563 Walking Foot Machines

1. Introduction

This manual provides essential information for the proper installation, operation, and maintenance of the JUKI Feeddog, part number B1613-563-000. This genuine JUKI component is specifically designed for use with JUKI LU-562 and LU-563 industrial walking foot sewing machines. Understanding these instructions will ensure optimal performance and longevity of your feeddog.

Figure 1: JUKI Feeddog B1613-563-000. This image shows the metal feeddog component, which features a textured surface for gripping fabric and mounting holes for attachment to the sewing machine.

2. Installation

Before beginning installation, ensure the sewing machine is powered off and disconnected from the electrical supply. This prevents accidental operation and potential injury.

Prepare the Machine: Carefully remove the needle plate and any other components that obstruct access to the feeddog area. Refer to your specific JUKI LU-562 or LU-563 machine manual for detailed instructions on accessing this area.
Remove Old Feeddog (if applicable): If replacing an existing feeddog, unscrew the mounting screws that secure it to the feed bar. Retain these screws if they are in good condition, or use new ones if recommended by JUKI.
Position the New Feeddog: Place the JUKI Feeddog B1613-563-000 onto the feed bar, aligning the screw holes. Ensure the teeth of the feeddog are facing upwards and are correctly oriented for fabric feeding.
Secure the Feeddog: Insert and tighten the mounting screws. Do not overtighten, as this can damage the feeddog or the feed bar. Ensure the feeddog is firmly seated and does not wobble.
Reassemble Machine: Reattach the needle plate and any other components removed during preparation.
Test Functionality: Manually turn the machine's handwheel to observe the feeddog's movement. It should move smoothly and rise above the needle plate to grip fabric.

3. Operation

The feeddog is a critical component of the fabric feeding mechanism in your JUKI walking foot machine. Its primary function is to move the fabric under the needle in conjunction with the walking foot, ensuring consistent stitch length and preventing fabric slippage, especially with thick or multi-layered materials.

Fabric Engagement: As the needle rises, the feeddog moves forward and upward, gripping the fabric.
Fabric Movement: The feeddog then moves backward and downward, pulling the fabric along for the next stitch.
Coordination: The walking foot mechanism works in tandem with the feeddog to ensure even feeding from both the top and bottom of the fabric layers.

Proper adjustment of stitch length on your sewing machine directly controls the distance the feeddog moves, thereby determining the length of each stitch.

4. Maintenance

Regular maintenance of the feeddog ensures its efficient operation and extends its lifespan.

Cleaning: Periodically remove the needle plate and use a small brush or compressed air to clear lint, dust, and fabric fibers from around the feeddog and feed dog mechanism. Accumulation can impede movement and affect feeding quality.
Inspection: Regularly inspect the teeth of the feeddog for wear, damage, or dullness. Worn or damaged teeth can lead to inconsistent fabric feeding, skipped stitches, or damage to the fabric.
Lubrication: Refer to your JUKI machine's main instruction manual for specific lubrication points and schedules. While the feeddog itself may not require direct lubrication, the underlying feed bar mechanism often does.
Replacement: If the feeddog teeth show significant wear or damage, replace the component to maintain optimal sewing performance.

5. Troubleshooting Common Issues

Issue	Possible Cause	Solution
Fabric not feeding evenly or jamming	Lint/debris under feeddog Worn or dull feeddog teeth Incorrect feeddog height adjustment Improper presser foot pressure	Clean feeddog area thoroughly. Inspect and replace feeddog if teeth are worn. Adjust feeddog height according to machine manual. Adjust presser foot pressure.
Skipped stitches	Feeddog not gripping fabric properly Timing issues (less common for feeddog itself)	Ensure feeddog is clean and teeth are sharp. Check feeddog height. Consult a qualified technician for timing adjustments.
Unusual noise from feeddog area	Obstruction (lint, broken needle piece) Loose mounting screws Lack of lubrication in feed mechanism	Clean thoroughly. Check and tighten feeddog mounting screws. Lubricate according to machine manual.

6. Specifications

Part Number: B1613-563-000
Brand: JUKI
Compatibility: JUKI LU-562, JUKI LU-563 Industrial Walking Foot Sewing Machines
Type: Feeddog
Material: Metal (standard for feeddogs)
GTIN: 747465163115
Model Number (Internal): 795821103

7. Support and Warranty

For technical assistance, warranty information, or to purchase replacement parts, please contact your authorized JUKI dealer or visit the official JUKI website. As a genuine JUKI part, this feeddog is manufactured to high standards, and any warranty claims should be directed through official JUKI support channels.

Official JUKI Website: www.juki.com

	JUKI Industrial Sewing Machines Catalog - M.J. Foley Company Comprehensive catalog of JUKI industrial sewing machines for non-apparel applications, including flat-bed, cylinder-bed, post-bed, and specialized machines. Features include detailed specifications, applications, and JUKI's smart factory solutions.
	Juki Serger Sewing Machine Threading Guide: Stitch Configurations and Quick Reference Comprehensive guide to threading Juki MO-655, MO-654DE, MO-654, MO-644D, and MO-623 serger sewing machines for various stitches including Overcast, Overlock, Flatlock, Roll Hem, and Chainstitch+Overcast.
	JUKI DDL-8000C Series Instruction Manual This instruction manual provides detailed guidance for the setup, operation, and maintenance of the JUKI DDL-8000C Series industrial sewing machine. It covers specifications, installation procedures, preparation for sewing, and explanations of the operation panel and error codes.
	JUKI TL-2010Q Sewing Machine Instruction Manual and Operation Guide Detailed instruction manual for the JUKI TL-2010Q sewing machine, covering safety precautions, specifications, parts identification, operation procedures (threading, bobbin winding, test sewing), maintenance, troubleshooting, and optional accessories. Learn to use your JUKI sewing machine effectively and safely.
	JUKI LK-1900S Series Instruction Manual - High-Speed Bartacking Machine Comprehensive instruction manual for the JUKI LK-1900S Series computer-controlled high-speed bartacking machine. Covers specifications, installation, operation, maintenance, and troubleshooting.
	JUKI APW-239 Automatic Lockstitch Welting Machine Parts List This comprehensive parts list for the JUKI APW-239 Automatic Lockstitch Welting Machine provides detailed diagrams, part numbers, and ordering information for all machine components. Essential for maintenance and repair of industrial sewing equipment.

JUKI B1613-563-000

JUKI Feeddog B1613-563-000 Instruction Manual