Barudan YS-E & A Sewing Head Maintenance Manual

About this manual

This document is a technical service manual for the Barudan YS-E and A sewing head models. It provides detailed procedures for maintenance tasks such as needle depth adjustment, hook timing, and replacing components like the hook assembly and needle bar.

The guide includes specific instructions on tools required, step-by-step disassembly and reassembly processes, and troubleshooting steps for common issues like skip stitches or thread fraying. It also lists Macpherson Meistergram part numbers for various assemblies.

What's inside

• Needle Depth Adjustment
• Hook Timing
• Hook Assembly Replacement
• Needle Bar Replacement
• Presser Foot Replacement
• Rear Bottom Shaft Bushing Replacement
• Lubrication
• Tension Adjustment
• Sewing Troubleshooting

Specifications

Frequently asked questions

What tools are needed for needle depth adjustment?

A 3 mm Allen Wrench, Needle Screwdriver, Flathead Screwdriver, Offset Screwdriver, Flashlight, New Needle, and Cleaning Brush.

What are the symptoms of incorrect needle depth?

Symptoms include skip stitches, looping, fraying, breaking thread, and breaking needles.

What is the purpose of hook timing?

Hook timing ensures the proper position of the Hook Assembly in relation to the needle to form a stitch.