Singer 5932 Service Manual

The Singer 5932 is a versatile sewing machine designed for home use, featuring multiple stitch patterns, adjustable stitch length and width, built-in buttonholer, free arm capability, drop feed for darning and quilting, built-in needle threader, top drop-in bobbin system, and variable speed control. This service manual provides detailed information for maintenance, troubleshooting, and repair procedures. Below are key sections covering safety, features, maintenance, adjustment procedures, and technical specifications.

Features at a Glance

Key components: Main housing with free arm, stitch selection dial, stitch length/width controls, reverse stitch lever, bobbin winder, presser foot lever, tension dial, and built-in light.

Safety Precautions

Always follow safety guidelines to prevent injury and machine damage.

1. Unplug machine before cleaning, maintenance, or when not in use.
2. Keep fingers away from moving parts, especially needle area.
3. Use correct needle type and size for fabric; replace bent or dull needles immediately.
4. Ensure proper threading and bobbin insertion to avoid thread jams.
5. Place machine on stable, flat surface during operation.

WARNING! Never operate with damaged power cord or plug. Keep machine dry and away from heat sources.

Maintenance Procedures

Regular maintenance ensures optimal performance and longevity.

1. Cleaning: Remove lint and dust from bobbin area, feed dogs, and needle plate after each project.
2. Oiling: Apply 1-2 drops of sewing machine oil to designated points every 3-6 months (see diagram).
3. Needle Replacement: Turn handwheel to raise needle to highest position; loosen needle clamp screw.
4. Bulb Replacement: Unplug, remove screw from light cover, replace with 15W bulb.
5. Belt Check: Inspect drive belt for wear or looseness; adjust or replace if necessary.

CAUTION! Use only Singer-recommended oil and parts. Over-oiling can damage fabric and mechanism.

Technical Specifications

• Model: Singer 5932
• Stitches: 23 built-in (6 basic, 7 stretch, 10 decorative)
• Stitch Length: Adjustable up to 4mm
• Stitch Width: Adjustable up to 5mm
• Buttonhole: One-step, automatic
• Needle Positions: Left, center, right
• Max Sewing Speed: 750 stitches per minute
• Bobbin: Class 15 transparent
• Needle Type: HAx1 or 15x1
• Power Requirements: 110-120V AC, 60Hz, 0.7A
• Dimensions: 15.2" x 6.7" x 12.2" (with free arm attached)

Controls and Functions

Front Panel: Stitch selection dial, stitch length dial (0-4), stitch width dial (0-5), reverse stitch lever, bobbin winder spindle, thread tension dial.

Side/Back: Handwheel, power switch, power cord socket, foot pedal connector, presser foot lever, drop feed lever.

Stitch Selection: Turn dial to desired stitch number (refer to stitch chart). Stitch Length: Higher numbers for longer stitches. Stitch Width: Adjust for zigzag and decorative stitches. Tension: Higher numbers for tighter upper thread tension (default 4). Reverse: Hold lever for reinforcement stitching.

Needle and Thread Setup

Proper needle and thread setup is essential for quality stitching.

1. Raise needle to highest position using handwheel.
2. Insert needle with flat side toward back; tighten clamp screw firmly.
3. Place spool on spool pin; thread through guides as shown in diagram.
4. Use needle threader: Lower lever, hook thread, pull back to thread needle.
5. Pull thread under presser foot toward back.

Tip: Always thread with presser foot raised to open tension discs.

Bobbin Winding and Insertion

Bobbin must be wound evenly and inserted correctly.

1. Place empty bobbin on winder spindle; push spindle to right.
2. Thread from spool through bobbin winding tension disc.
3. Hold thread end, press foot pedal to wind bobbin until full (auto-stop).
4. Cut thread, push spindle left to return to sewing position.
5. Insert bobbin into case with thread running counterclockwise; pull thread into slot.
6. Place case into machine; pull thread until it clicks into place.

WARNING! Do not wind bobbin while threaded through needle. Use only Class 15 bobbins.

Stitch Adjustment

Adjust settings for different fabrics and techniques.

1. Straight Stitch: Set stitch length 2-3 for medium fabrics; needle position center.
2. Zigzag: Adjust width for seam finishing or appliqué.
3. Buttonhole: Attach buttonhole foot; select buttonhole stitch; place fabric under foot.
4. Tension Adjustment: Test on scrap fabric; adjust dial until stitches are balanced.
5. Presser Foot Pressure: Adjust via screw on top of machine (if applicable).

Note: Refer to fabric/stitch guide for recommended settings.

Troubleshooting Common Issues

Disassembly Instructions

For advanced repairs only. Unplug machine before disassembly.

1. Remove top cover: Unscrew 4 screws on back, lift cover off.
2. Remove needle plate: Unscrew 2 screws, lift plate.
3. Access bobbin area: Remove hook cover plate screws.
4. Remove handwheel: Loosen setscrew, pull wheel off.
5. Motor access: Remove bottom plate screws.

CAUTION! Tag and organize screws. Note wire connections. Refer to diagrams for reassembly.

Parts List and Diagrams

Key replacement parts for Singer 5932. Order using part numbers.

Exploded Diagrams: Available in full manual PDF. For parts ordering, contact Singer at 1-800-4-SINGER or visit www.singer.com.