White Sewing Machine Model 764 Manual

The White Sewing Machine Model 764 is a versatile household sewing machine featuring straight stitch, zigzag stitch, buttonhole capability, built-in stitch patterns, adjustable stitch length and width, free arm design, built-in light, reverse stitching, and drop feed for darning and embroidery. 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 free arm, Stitch selection dial, Tension control, Presser foot, Bobbin system, Built-in light, Power pedal.

FeatureDescription
Stitch selection dialFor selecting straight, zigzag, and decorative stitches
Tension control dialAdjusts thread tension for different fabrics
Presser foot leverRaises and lowers presser foot
Bobbin winderFor winding thread onto bobbin
Free armRemovable extension for sewing cuffs and sleeves
Built-in lightIlluminates sewing area
Reverse stitch leverFor reinforcing stitches
Stitch length controlAdjusts stitch length from 0-4mm
Stitch width controlAdjusts zigzag width from 0-5mm
Power pedalFoot-controlled speed regulation

Installation & Setup

Unpack and inspect contents. Place on stable surface.

  1. Remove machine from packaging: Lift carefully from carrying case.
  2. Install foot pedal: Connect to power cord and machine.
  3. Thread machine: Follow threading diagram on machine.
  4. Wind bobbin: Place bobbin on winder and thread through tension disc.
  5. Insert bobbin: Place in bobbin case following directional arrow.
  6. Plug into AC power outlet.

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

First-Time Operation

Power on machine; test basic functions.

  1. Select straight stitch: Turn stitch dial to straight stitch position.
  2. Set stitch length: Adjust to medium setting (2.5mm).
  3. Thread machine: Upper thread and bobbin following guides.
  4. Test sew: Use scrap fabric to practice stitching.
  5. Adjust tension: If stitches are loose or tight, adjust tension dial.

CAUTION! Always turn hand wheel toward you. Never force the 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 lever, Bobbin winder.

Thread tension: Adjust for different fabrics (lower for stretch, higher for woven). Presser foot pressure: Adjustable for thick/thin fabrics. Needle position: Center position standard. Bobbin: Class 15 transparent bobbin.

Stitch Selection

Turn stitch selection dial to choose desired stitch pattern.

  1. Straight stitch: Position 1 - general sewing
  2. Zigzag stitch: Position 2 - finishing edges, appliqué
  3. Blind hem: Position 3 - nearly invisible hemming
  4. Stretch stitch: Position 4 - for knit fabrics
  5. Decorative stitches: Positions 5-6 - decorative patterns
  6. Buttonhole: Positions 7-8 - 4-step buttonhole

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

Basic Sewing Operations

Follow these steps for basic sewing tasks.

  1. Prepare fabric: Press and pin if necessary.
  2. Select stitch: Choose appropriate stitch for fabric and purpose.
  3. Set length/width: Adjust controls for desired stitch.
  4. Position fabric: Lower presser foot onto fabric.
  5. Begin sewing: Press foot pedal gently to start.
  6. Guide fabric: Let machine feed fabric; don't pull.
  7. Reverse: Use reverse lever to secure stitches at beginning and end.
  8. Finish: Raise needle, lift presser foot, remove fabric.

WARNING! Keep fingers away from moving needle. Always raise needle before removing fabric.

Maintenance & Cleaning

Regular maintenance ensures optimal performance.

  1. Daily: Brush out lint from bobbin area and feed dogs.
  2. Weekly: Oil moving parts with sewing machine oil.
  3. Monthly: Clean tension discs with soft brush.
  4. As needed: Replace needle after 8-10 hours of sewing.
  5. Storage: Cover machine when not in use.

CAUTION! Unplug machine before cleaning or maintenance. Use only sewing machine oil.

Accessories

Standard accessories included with machine.

Regulatory Information

UL Listed: Certified for household use. Copyright © White Sewing Machines. For support, contact White Customer Service at 1-800-555-1234 or visit www.whitesewing.com. Made to comply with applicable safety standards.

Troubleshooting

SymptomPossible CauseCorrective Action
Thread breakingIncorrect threading/tensionRethread machine; reduce tension; check for burrs on needle.
Needle breakingBent needle/wrong sizeReplace needle; ensure correct size for fabric.
Skipped stitchesDull needle/incorrect needleReplace needle; use ballpoint for knits.
Uneven stitchesTension imbalanceAdjust upper and bobbin tension.
Machine jamsThread jam in bobbinRemove bobbin case; clean out tangled thread.
No powerUnplugged/pedal issueCheck power connection; test foot pedal.

Service: 1-800-555-1234; www.whitesewing.com

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