sears kenmore sewing machine model 2142 manual

The Sears Kenmore Sewing Machine Model 2142 is a versatile household sewing machine featuring straight stitch, zigzag stitch, multiple built-in stitches, adjustable stitch length and width, built-in buttonholer, free arm capability, drop feed for darning and quilting, built-in light, reverse stitching, and variable speed control. Powered by 120V AC, 60Hz. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Installation & Setup 3. First-Time Operation 4. Specifications 5. Controls and Settings 6. Stitch Selection 7. Basic Sewing Operations 8. Maintenance & Cleaning 9. Accessories 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Sewing head with built-in stitches, Free arm, Stitch selection dial, Stitch length control, Stitch width control, Reverse stitch button, Bobbin winder, Built-in light, Foot pedal.

FeatureDescription
Stitch selection dialSelects from multiple built-in stitch patterns
Stitch length controlAdjusts stitch length from 0-4mm
Stitch width controlAdjusts zigzag width from 0-5mm
Reverse stitch buttonFor reinforcing stitches at beginning/end
Free armFor sewing sleeves and hard-to-reach areas
Built-in buttonholerAutomatic one-step buttonhole function
Drop feedLowers feed dogs for darning and quilting
Built-in lightIlluminates sewing area
Foot pedalVariable speed control
Bobbin winderAutomatic bobbin winding system

Installation & Setup

Unpack and inspect contents. Place on stable surface.

  1. Remove machine from packaging: Lift carefully from carrying case.
  2. Set up sewing area: Place on sturdy table at comfortable height.
  3. Connect foot pedal: Plug into machine's pedal jack.
  4. Connect power: Plug machine into 120V AC outlet.
  5. Install needle: Loosen needle clamp, insert needle with flat side to back, tighten.
  6. Wind bobbin: Follow bobbin winding instructions.

WARNING! Keep fingers away from needle area during operation. Unplug when not in use.

First-Time Operation

Power on machine; test basic functions.

  1. Thread machine: Follow threading diagram from spool to needle.
  2. Insert bobbin: Place bobbin in bobbin case with thread unwinding counterclockwise.
  3. Test stitches: Select straight stitch, medium length, and sew on scrap fabric.
  4. Adjust tension: Test on fabric scrap; adjust upper tension if needed.
  5. Practice basic operations: Forward stitching, reverse, different stitch patterns.

CAUTION! Always turn hand wheel toward you; never force machine.

Specifications

Controls and Settings

Main controls located on front and side of machine.

Front Panel: Stitch selection dial, Stitch length control, Stitch width control, Reverse stitch button, Bobbin winder, Power switch.

Stitch Selection: Turn dial to select desired stitch pattern. Stitch Length: Adjust for shorter/longer stitches. Stitch Width: Adjust zigzag and decorative stitch width. Reverse: Hold button for backstitching. Tension: Upper tension dial for thread balance. Presser Foot: Lever to raise/lower presser foot.

Stitch Selection

Multiple built-in stitches for various sewing needs.

  1. Straight Stitch: Basic sewing, seams, topstitching
  2. Zigzag Stitch: Overcasting, appliqué, stretch fabrics
  3. Blind Hem: Nearly invisible hems
  4. Elastic Stitch: For elastic and stretch fabrics
  5. Decorative Stitches: Multiple patterns for embellishment
  6. Buttonhole: Automatic one-step buttonholes

Tip: Always test stitch on scrap fabric before sewing project.

Basic Sewing Operations

Fundamental sewing techniques and procedures.

  1. Threading: Follow numbered threading path from spool to needle
  2. Bobbin installation: Insert with thread unwinding counterclockwise
  3. Starting to sew: Lower presser foot, depress foot pedal gently
  4. Reverse stitching: Hold reverse button to secure stitches
  5. Changing stitches: Turn selection dial with machine stopped
  6. Buttonholes: Use automatic buttonhole function with foot
  7. Free arm sewing: Remove accessory tray for sleeves and cuffs
  8. Drop feed: Lower feed dogs for darning and quilting

WARNING! Never pull fabric; let feed dogs move it naturally.

Maintenance & Cleaning

Regular maintenance ensures optimal performance.

  1. Daily: Brush out lint from bobbin area and feed dogs
  2. Weekly: Oil moving parts as per lubrication diagram
  3. Monthly: Clean entire machine; check for loose screws
  4. Needle replacement: Change needle after 8-10 hours of sewing
  5. Storage: Cover machine when not in use; store in dry area

CAUTION! Unplug machine before cleaning or maintenance.

Accessories

Included accessories for various sewing tasks.

AccessoryPurpose
All-purpose footGeneral sewing
Zipper footInstalling zippers
Buttonhole footAutomatic buttonholes
Darning/embroidery footFree-motion work
Seam ripperRemoving stitches
BrushCleaning lint
Extra needlesVarious sizes and types
Bobbin(s)Extra bobbins
ScrewdriverNeedle plate removal

Regulatory Information

UL Listed: Complies with UL safety standards. Copyright © Sears Brands, LLC. Manufactured to meet quality and safety standards. For technical support or service, contact Sears Parts & Repair at 1-800-469-4663 or visit www.searspartsdirect.com. 25-year limited warranty applies to specific components.

Troubleshooting

SymptomPossible CauseCorrective Action
Machine won't runPower connectionCheck power cord; ensure foot pedal connected; check power switch.
Thread breakingTension/needleCheck threading; reduce tension; replace needle; use quality thread.
Skipped stitchesNeedle issuesReplace needle; ensure correct insertion; check needle size for fabric.
Uneven stitchesTension/bobbinAdjust upper tension; rethread completely; check bobbin installation.
Fabric not feedingFeed dogsCheck feed dog position; clean lint; ensure presser foot down.
Noisy operationLint/lubricationClean and oil machine; check for obstructions.
Needle breaksBent needle/fabric pullReplace needle; don't pull fabric; check for proper needle size.

Service: 1-800-469-4663; www.searspartsdirect.com

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