Mitzi Sewing Machine Manual

The Mitzi Sewing Machine is a versatile household sewing machine designed for beginners and intermediate users, featuring multiple stitch patterns, adjustable stitch length and width, built-in buttonholer, free arm capability, automatic needle threader, top drop-in bobbin system, built-in LED light, and variable speed control. Powered by 120V AC, 60Hz. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Threading the Machine 7. Basic Sewing Operations 8. Maintenance & Cleaning 9. Regulatory Information 10. Troubleshooting

Features at a Glance

Key components: Sewing machine head, Foot pedal, Power cord, Accessory box with presser feet, Bobbins, Needles, Seam ripper, Brush, Screwdriver.

Feature	Description
Stitch selection dial	Selects from 20 built-in stitch patterns
Stitch length control	Adjusts stitch length from 0-4mm
Stitch width control	Adjusts stitch width for zigzag and decorative stitches
Automatic needle threader	Easily threads needle with lever mechanism
Top drop-in bobbin	Clear cover for easy bobbin monitoring
Free arm	Removable extension table for sewing cuffs and sleeves
Built-in buttonholer	One-step automatic buttonhole function
LED work light	Bright illumination of sewing area
Reverse stitch lever	Reinforces stitching at beginning and end of seams
Variable speed control	Foot pedal controls sewing speed

Installation

Unpack and inspect contents. Place on stable surface at comfortable working height.

Remove machine from packaging: Lift machine by carrying handle only.
Attach power cord: Plug into machine and wall outlet.
Connect foot pedal: Plug into machine front port.
Install needle: Loosen needle clamp screw, insert needle flat side back, tighten screw.
Wind bobbin: Follow bobbin winding instructions in threading section.

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

First-Time Setup

Prepare machine for first use with proper threading and tension settings.

Thread upper thread: Follow numbered threading path on machine.
Insert bobbin: Place bobbin in case with thread unwinding counterclockwise.
Set stitch selection: Turn dial to straight stitch position.
Adjust tension: Start with tension setting 4 for medium weight fabrics.
Test sew: Use scrap fabric to check stitch quality and tension.

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

Specifications

Stitch Patterns: 20 built-in stitches including straight, zigzag, stretch, and decorative
Stitch Length: Adjustable 0-4mm
Stitch Width: Adjustable 0-5mm
Buttonhole: One-step automatic
Needle System: HA-1 household needles
Bobbin: Class 15 transparent bobbins
Max Sewing Speed: 800 stitches per minute
Presser Feet: Includes zigzag foot, zipper foot, buttonhole foot, button sewing foot
Power Source: 120V AC, 60Hz
Weight: 12.5 lbs (5.7 kg)

Controls and Settings

Main controls located on front and top of machine body.

Front Panel: Power switch, Stitch selection dial, Stitch length control, Stitch width control, Reverse stitch lever.

Top Features: Spool pins, Thread guides, Tension dial, Take-up lever, Needle threader lever, Presser foot lever, Handwheel.

Stitch Selection: Straight stitch (1), Zigzag (2-3), Blind hem (4), Stretch stitches (5-8), Decorative stitches (9-20). Tension: Adjust from 0-9 (4 recommended for medium fabrics). Presser Feet: Quick-change system for easy foot replacement.

Threading the Machine

Proper threading is essential for good stitch quality.

Raise presser foot and needle to highest position.
Place spool on spool pin with thread unwinding toward back.
Follow numbered threading path: Through first guide, around tension discs, up take-up lever, down to needle.
Use automatic needle threader: Lower lever, hook thread, return lever.
Wind bobbin: Place empty bobbin on winder, guide thread through bobbin winder tension, press winder to engage.
Insert bobbin: Drop into case with thread unwinding counterclockwise, pull thread through slot.

Tip: Always pull both threads under presser foot and toward back before starting to sew.

Basic Sewing Operations

Fundamental sewing techniques for common projects.

Straight stitching: Select stitch 1, adjust length as needed (2.5mm standard).
Zigzag stitching: Select stitch 2 or 3, adjust width for desired zigzag.
Reverse stitching: Hold reverse lever to reinforce seam ends.
Buttonholes: Attach buttonhole foot, select buttonhole stitch, place fabric under foot, lower lever, sew automatically.
Changing presser feet: Raise needle, press foot release lever, remove current foot, snap on new foot.
Free arm sewing: Remove extension table for sewing sleeves and cuffs.
Adjusting tension: Increase for loose stitches, decrease for tight stitches.

WARNING! Never pull fabric while sewing - let feed dogs move fabric naturally.

Maintenance & Cleaning

Regular maintenance ensures optimal performance and longevity.

Daily: Brush out lint from bobbin area and feed dogs.
Weekly: Oil hook race and moving parts with sewing machine oil.
Monthly: Remove needle plate and clean underneath.
As needed: Replace needles after 8-10 hours of sewing.

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

Regulatory Information

UL Listed for household use. Complies with FCC Part 15 for electromagnetic emissions. Copyright © 2025 Mitzi Sewing Products; all rights reserved. For technical support and warranty service, contact 1-800-MITZI-SEW or visit www.mitzisewing.com.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Thread breaking	Incorrect threading/tension	Rethread completely; reduce tension; check for burrs on needle.
Skip stitches	Wrong needle/damaged needle	Replace needle; ensure correct needle for fabric type.
Bobbin thread bunching	Incorrect bobbin insertion	Remove and reinsert bobbin; ensure thread unwinds counterclockwise.
Machine won't run	Power/plug issues	Check power cord connections; ensure foot pedal is plugged in.
Uneven stitches	Tension issues	Adjust upper and bobbin tension; clean tension discs.
Needle breaks	Bent needle/wrong installation	Replace needle; ensure flat side faces back; don't pull fabric.

Reset: Turn power off and on if electronic functions malfunction.

Service: 1-800-MITZI-SEW; www.mitzisewing.com