Singer 99 Sewing Machine Manual

The Singer 99 is a classic portable sewing machine known for its reliability and ease of use. This manual covers the essential information for operating and maintaining your Singer 99, including threading instructions, stitch settings, maintenance procedures, and troubleshooting tips. Below are the key sections for getting started with your sewing machine.

1. Features at a Glance 2. Unpacking and Setup 3. Threading the Machine 4. Stitch Settings and Adjustments 5. Bobbin Winding and Installation 6. Maintenance and Cleaning 7. Troubleshooting Common Issues 8. Accessories and Parts 9. Warranty Information

Features at a Glance

Key components: Portable sewing machine with built-in carry case, reverse stitch capability, adjustable stitch length, built-in light, and drop-in bobbin system.

Feature	Description
Stitch Length Control	Adjustable from 0-4mm for different fabric types
Reverse Stitch	For securing seams at beginning and end
Built-in Light	Illuminates sewing area for better visibility
Drop-in Bobbin	Easy loading and monitoring of bobbin thread
Tension Control	Adjustable upper thread tension for perfect stitches
Presser Foot Pressure	Adjustable for different fabric thicknesses
Carry Case	Built-in portable storage and carrying solution
Power Pedal	Foot-controlled speed adjustment
Needle Position	Fixed straight stitch needle position
Bobbin Winder	Built-in bobbin winding mechanism

Unpacking and Setup

Carefully unpack your Singer 99 sewing machine and prepare it for first use.

Remove all packaging materials and protective covers.
Place machine on a stable, level surface at comfortable working height.
Attach power cord to machine and plug into appropriate electrical outlet.
Install needle following proper orientation (flat side toward back).
Thread machine according to threading diagram in section 3.
Wind and install bobbin as described in section 5.

WARNING! Always unplug machine when not in use or when performing maintenance. Keep fingers away from moving parts during operation.

Threading the Machine

Proper threading is essential for smooth operation and quality stitches.

Raise presser foot and turn handwheel to raise take-up lever to highest position.
Place spool of thread on spool pin at top of machine.
Follow threading path: through first thread guide, down to tension discs, up to take-up lever, then down to needle.
Thread needle from front to back.
Pull about 4 inches of thread toward back of machine under presser foot.

CAUTION! Ensure machine is turned off during threading to prevent accidental starting.

Stitch Settings and Adjustments

Stitch Length: Adjust using stitch length dial (0-4mm). Use shorter stitches for finer fabrics, longer for basting.
Tension: Adjust upper thread tension dial for balanced stitches. Normal setting is 4-5.
Presser Foot Pressure: Adjust for fabric thickness - lighter pressure for delicate fabrics, heavier for thick materials.
Reverse Stitch: Hold reverse lever while sewing to reinforce seams.
Needle Selection: Use appropriate needle type and size for fabric being sewn.

Bobbin Winding and Installation

Proper bobbin preparation ensures smooth sewing operation.

Place empty bobbin on winder spindle and push to engage.
Thread machine for bobbin winding following guide marks.
Hold thread end and press foot pedal to wind bobbin evenly.
Stop when bobbin is full but not overfilled.
Install bobbin in case with thread unwinding counter-clockwise.
Pull thread through slot and under tension spring.
Close bobbin cover and pull up bobbin thread.

Tip: Always use Singer recommended bobbins for best performance.

Maintenance and Cleaning

Regular maintenance ensures long machine life and consistent performance.

Unplug machine before any maintenance.
Remove needle plate and clean lint buildup with small brush.
Oil machine according to oiling points diagram (use sewing machine oil only).
Wipe exterior with soft, dry cloth.
Check needle for damage and replace if bent or dull.
Inspect power cord for damage regularly.

CAUTION! Never use compressed air to clean machine as it can force lint deeper into mechanism.

Troubleshooting Common Issues

Symptom	Possible Cause	Corrective Action
Thread breaking	Incorrect threading/tension	Re-thread completely; adjust tension; check for rough spots on thread path.
Skipped stitches	Bent needle/wrong needle type	Replace needle; ensure correct needle for fabric; check needle installation.
Uneven stitches	Tension imbalance	Adjust upper tension; rewind bobbin evenly; clean tension discs.
Machine jams	Lint buildup/thread tangle	Clean bobbin area; remove tangled threads; check for proper threading.
Noise during operation	Lack of lubrication/lint	Clean and oil machine; check for loose parts; inspect bobbin case.

Note: For persistent issues, consult authorized Singer service center.

Accessories and Parts

Standard accessories included with Singer 99 sewing machine:

Assorted presser feet (zigzag, zipper, buttonhole)
Extra needles in various sizes
Empty bobbins (class 15)
Seam ripper/lint brush
Screwdriver for needle plate removal
Power cord and foot pedal
Instruction manual and warranty card

Warranty Information

Singer 99 sewing machines come with a limited warranty covering manufacturing defects. Warranty period and terms may vary by region. For warranty service, contact authorized Singer dealers or service centers. Keep your purchase receipt and warranty card for service claims.

For technical support and service locations, visit www.singer.com or contact Singer customer service at 1-800-4-SINGER.