Singer One Sewing Machine Manual

The Singer One is a modern computerized sewing machine designed for home sewing enthusiasts, featuring automatic needle threading, built-in stitches, LCD display, adjustable stitch length and width, automatic buttonholer, drop-in bobbin system, free arm capability, and variable speed control. Powered by standard household electrical outlet. 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: Computerized control panel, automatic needle threader, drop-in bobbin system, built-in LED light, free arm, accessory storage, foot pedal control.

FeatureDescription
Automatic Needle ThreaderEasy threading with lever mechanism
LCD DisplayShows stitch selection and settings
Built-in StitchesMultiple decorative and utility stitches
Automatic ButtonholerOne-step buttonhole creation
Drop-in BobbinTop-loading bobbin system with clear cover
Variable Speed ControlAdjustable sewing speed
Free ArmRemovable extension table for cylindrical sewing
Reverse StitchButton for reinforcing stitches
Needle Up/DownProgrammable needle position
Thread CutterBuilt-in thread cutting feature

Installation & Setup

Unpack and inspect all components. Place on stable, level surface.

  1. Remove protective packaging and foam inserts
  2. Attach power cord to machine and plug into electrical outlet
  3. Install foot pedal and connect to machine
  4. Remove extension table to access free arm if needed
  5. Install needle following arrow direction
  6. Wind and insert bobbin into drop-in compartment

WARNING! Keep fingers away from needle area during operation. Always unplug machine when not in use or during maintenance.

First-Time Operation

Power on machine; familiarize with basic controls.

  1. Thread the machine: Follow numbered threading guide on machine
  2. Use automatic needle threader: Push lever down and hook thread through needle
  3. Select basic straight stitch: Use stitch selection dial or buttons
  4. Practice on scrap fabric: Test stitch length and tension settings
  5. Adjust speed control: Start with slower speed for beginners

CAUTION! Always use proper needle for fabric type. Replace bent or damaged needles immediately.

Specifications

Controls and Settings

Access functions via control panel buttons and dials. LCD display shows current settings.

Main Controls: Power switch, stitch selection dial/buttons, stitch length adjustment, stitch width adjustment, reverse stitch button, needle up/down button, thread cutter.

Basic Settings: Stitch selection (straight, zigzag, decorative), stitch length (0-4mm), stitch width (0-5mm), tension adjustment (0-9), speed control slider, automatic needle threader, bobbin winding function.

Stitch Selection

Choose from built-in stitches for various sewing applications.

  1. Utility Stitches: Straight, zigzag, stretch, blind hem
  2. Decorative Stitches: Scallop, feather, honeycomb, cross-stitch
  3. Buttonhole Stitches: One-step automatic buttonhole
  4. Satin Stitches: For decorative embroidery effects
  5. Overcast Stitches: For seam finishing

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

Basic Sewing Operations

Follow these steps for successful sewing projects.

  1. Prepare fabric: Press and pin if necessary
  2. Select appropriate stitch and settings
  3. Position fabric under presser foot
  4. Lower presser foot lever
  5. Gently press foot pedal to begin sewing
  6. Guide fabric gently without pulling
  7. Use reverse stitch at beginning and end for reinforcement
  8. Raise presser foot and remove fabric
  9. Use built-in thread cutter

WARNING! Never sew over pins. Remove pins as you approach them.

Maintenance & Cleaning

Regular maintenance ensures optimal performance and longevity.

  1. Unplug machine before any maintenance
  2. Clean lint from bobbin area after each project
  3. Oil machine as indicated in maintenance schedule
  4. Wipe exterior with soft, dry cloth
  5. Replace needle regularly (every 8-10 hours of sewing)
  6. Check and clean feed dogs periodically

CAUTION! Use only Singer recommended oils and cleaning tools.

Accessories

Standard included accessories for various sewing tasks.

AccessoryPurpose
All-Purpose FootGeneral sewing
Zipper FootInstalling zippers
Buttonhole FootCreating buttonholes
Blind Hem FootInvisible hemming
Overedge FootSeam finishing
Bobbin (extra)Additional bobbins
Needles (assorted)Different fabric types
Seam RipperRemoving stitches
BrushLint cleaning

Regulatory Information

UL Listed: Complies with UL safety standards. FCC Part 15: Class B digital device; complies with interference limits. Copyright © 2024 Singer Manufacturing Company. All rights reserved. For support, visit www.singer.com or contact 1-800-4-SINGER. Made for household use.

Troubleshooting

SymptomPossible CauseCorrective Action
Machine won't startPower connectionCheck power cord; ensure machine is plugged in; check foot pedal connection
Thread breakingTension/thread qualityRethread machine; check tension settings; use quality thread
Skipped stitchesNeedle issuesReplace needle; ensure correct needle type; check threading
Bobbin thread bunchingBobbin threadingRethread bobbin; check bobbin case; clean lint from area
Uneven feedingPresser foot pressureCheck presser foot pressure; clean feed dogs; check foot installation
Noisy operationLint/lack of oilClean lint from bobbin area; oil according to maintenance schedule

Reset: Turn machine off and on to reset computerized functions.

Service: 1-800-4-SINGER; www.singer.com

Singer One Sewing Machine Manual © - All Rights Reserved 2025