Kenmore 385.17628 Sewing Machine Owner's Manual (P/N IL 60179)

• Official 109-page Sears, Roebuck and Co. PDF publication (P/N 756-800-002), Hoffman Estates, IL 60179, detailing maintenance, setup, and configuration for the Kenmore 385.17628 series.
• Provides operational data for the complete 28-stitch built-in package, including exact utility, stretch, and decorative profiles.
• Documents specialized accessory usage and exact factory baseline settings for 1970s–1990s production models.
• Identifies essential mechanical components including the drop feed lever, thread take-up lever, bobbin winder spindle, check spring holder, needle clamp screw, presser bar, and feed balancing dial.
• Covers specialized attachments and components like the blind hem foot, overedge foot, automatic buttonhole foot, zipper foot, satin stitch foot, quilter guide, needle plate, and the buttonhole pitch balance lever.

Machine Setup and Operation

This documentation details the complete setup protocol for the Kenmore 385.17628. You will find exact procedures for threading, bobbin winding, and initial power connection via the specified YC-482J foot controller. Chapters break down the pressure adjusting lever settings for different fabric weights alongside proper presser foot lifter operation. The guide takes a deep dive into the machine's internal stitch patterns. It explains exactly how to configure the stitch selector, width control, and length dial for highly specific projects like smocking, serging, and fagoting. Specialized sections focus on automated functions, such as twin needle setups and the built-in buttonhole feature. For mechanics and DIYers, the text provides critical step-by-step procedures for balancing distorted stretch stitches, precisely adjusting upper thread tension, and safely clearing hook race jams. Utilizing these factory baselines allows users to efficiently resolve thread breakage and fabric puckering without an expensive repair shop visit. Routine maintenance tasks are thoroughly mapped out. The text highlights proper cleaning procedures for the feed dogs, hook race, and bobbin holder. It also identifies specific lubrication points required to maintain internal mechanical linkage movement. Always ensure the machine is completely unplugged from its power source before attempting any cleaning, oiling, or parts removal to ensure your personal safety.

Technical Specifications and Reference Data

Factory technical data rates the Kenmore 385.17628 at a sewing speed of over 730 stitches per minute. The maximum stitch length sits at 4 mm, while the width capacity caps at 6.5 mm. The built-in 1-step buttonhole function operates according to the exact mechanical tolerances outlined in the manual's charts. Electrical hardware requires a standard 15-watt bulb for the internal light fixture. To assist with accurate bench diagnostics, the manual features a comprehensive needle and thread selection chart, clear threading charts, detailed buttonhole templates, instructional bobbin winding views, and a step-by-step diagnostic fault chart. Detailed schematic diagrams map every external control, including the thread tension dial and the reverse stitch button. While this document provides comprehensive insight into the machine's configuration, all hands-on electrical work or deep mechanical troubleshooting should be cross-referenced with original OEM data by a qualified technician.