Singer Sewing Machine Manual C7290 Q

The Singer C7290 Q is a versatile sewing machine designed for both beginners and experienced sewers, featuring multiple stitch patterns, automatic needle threading, adjustable stitch length and width, built-in buttonholer, free arm capability, and easy threading system. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Sewing machine head, foot pedal, power cord, accessory kit, instruction manual.

Unpacking and Setup

Unpack and inspect contents. Place on stable surface.

1. Remove machine from packaging and place on sturdy table.
2. Attach foot pedal to machine and plug into power outlet.
3. Install needle: Loosen needle clamp screw, insert needle with flat side to back, tighten screw.
4. Attach presser foot: Lower presser foot lever, snap foot into place.
5. Connect power cord to machine and wall outlet.

WARNING! Keep fingers away from needle area during operation. Ensure machine is unplugged during setup.

First-Time Operation

Power on machine; follow threading guide.

1. Thread upper thread: Follow numbered path on machine, use automatic needle threader if available.
2. Wind bobbin: Place thread on spool pin, wind bobbin using built-in winder.
3. Insert bobbin: Drop bobbin into case with thread unwinding clockwise.
4. Pull up bobbin thread: Hold upper thread, turn handwheel toward you to bring up bobbin thread.
5. Select stitch: Turn stitch selector dial to desired pattern.
6. Test sew on scrap fabric to ensure proper tension and stitch formation.

CAUTION! Always start with needle at highest position. Keep hands clear of moving parts.

Specifications

• Model: Singer C7290 Q
• Stitch Patterns: 29 built-in stitches
• Stitch Length: Adjustable up to 4mm
• Stitch Width: Adjustable up to 5mm
• Buttonholes: One-step automatic
• Needle Positions: Left, center, right
• Maximum Sewing Speed: 750 stitches per minute
• Power Supply: 110-120V, 60Hz
• Machine Weight: 12.5 lbs (5.7 kg)
• Warranty: 25-year limited warranty

Controls and Functions

Access controls via front panel dials and levers.

Front Panel: Stitch selector dial, stitch length dial, stitch width dial, reverse stitch lever, bobbin winder, thread tension dial.

Stitch Selection: Turn dial to select from 29 stitches including straight, zigzag, blind hem, stretch, and decorative stitches. Stitch Length: Adjust from 0-4mm for different fabric types. Stitch Width: Adjust from 0-5mm for zigzag and decorative stitches. Reverse Stitch: Hold lever to sew backwards for seam reinforcement. Thread Tension: Adjust dial for balanced stitches (higher numbers for tighter tension).

Stitch Selection Guide

Select appropriate stitch for your project.

1. Straight Stitch (Pattern 1): For basic seams, topstitching, basting.
2. Zigzag Stitch (Pattern 2): For finishing edges, appliqué, stretch fabrics.
3. Blind Hem Stitch (Pattern 3): For nearly invisible hems on garments.
4. Stretch Stitch (Pattern 4): For knit fabrics that require stretch.
5. Decorative Stitches (Patterns 5-29): For embellishment and decorative effects.
6. Buttonhole Stitch (Pattern 0): Use with buttonhole foot for automatic buttonholes.

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

Threading and Bobbin Winding

Proper threading ensures smooth operation.

1. Upper Threading: Place spool on pin, follow numbered path, use automatic needle threader if equipped.
2. Bobbin Winding: Place empty bobbin on winder, guide thread through tension disc, press pedal to wind.
3. Bobbin Insertion: Open bobbin cover, drop bobbin in with thread unwinding clockwise.
4. Bring Up Bobbin Thread: Hold upper thread, turn handwheel toward you until bobbin thread appears.
5. Thread Tension: Adjust dial based on fabric (3-4 for medium weight fabrics).

WARNING! Ensure machine is turned off and unplugged during threading.

Maintenance and Cleaning

Regular maintenance ensures optimal performance.

1. Clean lint buildup: Remove needle plate and bobbin case, brush away lint with small brush.
2. Oil machine: Apply 1-2 drops of sewing machine oil to moving parts as indicated in manual.
3. Needle replacement: Replace needle after every 8 hours of sewing or with each new project.
4. Check belt tension: Ensure drive belt is properly tensioned (not too loose or tight).
5. Store properly: Cover machine when not in use to prevent dust accumulation.

CAUTION! Unplug machine before cleaning or maintenance. Use only Singer-approved accessories.

Safety Information

Follow safety guidelines to prevent injury.

• Always unplug machine when not in use, during threading, or when changing accessories.
• Keep fingers away from needle area while machine is operating.
• Do not sew over pins; remove them as you sew.
• Use proper lighting to ensure good visibility of sewing area.
• Keep machine away from water and other liquids.
• Do not operate machine if cord or plug is damaged.
• Supervise children when they are near the sewing machine.

Warranty and Support

Singer provides 25-year limited warranty on this model. For warranty service, retain proof of purchase. For technical support, visit www.singer.com or contact 1-800-4-SINGER. Replacement parts and accessories available through authorized Singer dealers.

Troubleshooting

Reset: Unplug machine for 5 minutes to reset electronic components if available.

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