Bernina 1015 Sewing Machine Manual

The Bernina 1015 is a versatile mechanical sewing machine featuring straight and zigzag stitches, built-in buttonhole function, adjustable stitch length and width, free arm capability, built-in needle threader, drop feed for free-motion sewing, reverse stitching, and multiple presser feet options. Designed for home sewing enthusiasts with precision engineering and durable construction. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Mechanical stitch selection dial, built-in buttonhole function, free arm, built-in needle threader, reverse stitch lever, stitch length and width controls.

Installation & Setup

Unpack machine and accessories. Place on stable surface at comfortable working height.

1. Remove packaging materials and protective covers
2. Attach power cord to machine and plug into grounded outlet
3. Install foot control pedal in accessible position
4. Attach extension table if using flatbed sewing
5. Install needle following arrow direction
6. Wind and insert bobbin according to threading diagram

WARNING! Always unplug machine when changing needles or performing maintenance. Keep fingers away from moving needle.

First-Time Operation

Power on machine; test basic functions before starting projects.

1. Thread machine: Follow numbered threading path from spool to needle
2. Insert bobbin: Place bobbin in case with thread unwinding counterclockwise
3. Select straight stitch: Turn dial to straight stitch position
4. Test stitch: Place fabric under presser foot and depress foot control
5. Adjust tension: Test on scrap fabric until stitches are balanced
6. Practice basic stitches: Straight, zigzag, and reverse

CAUTION! Always start with needle in highest position. Keep work area well-lit and organized.

Specifications

• Machine Type: Mechanical sewing machine
• Stitches: 15 built-in stitches including straight, zigzag, and decorative
• Stitch Length: 0-4mm adjustable
• Stitch Width: 0-5mm adjustable for zigzag
• Buttonhole: One-step automatic buttonhole
• Needle Positions: Left, center, and right needle positions
• Presser Feet: Multiple snap-on feet included
• Free Arm: Yes, with removable extension table
• Power Source: 120V AC, 60Hz
• Warranty: Limited 20-year warranty

Controls and Settings

Main controls located on front and side of machine. Stitch selection dial, stitch length and width dials, reverse lever, bobbin winder.

Stitch Selection: Turn dial to select desired stitch pattern. Stitch Length: Adjust for fabric type (shorter for delicate, longer for heavy). Stitch Width: Controls zigzag width. Reverse: Hold lever for backstitching. Tension: Adjust upper thread tension dial (4-6 for normal fabrics).

Stitch Selection

15 built-in stitches for various sewing applications.

1. Straight stitch: Basic sewing, topstitching, basting
2. Zigzag stitch: Seam finishing, appliqué, stretch fabrics
3. Blind hem stitch: Nearly invisible hemming
4. Elastic stitch: For elastic and stretch fabrics
5. Decorative stitches: Multiple pattern options
6. Buttonhole: Automatic one-step buttonhole
7. Satin stitch: Close zigzag for decorative effects

Tip: Always test stitches on scrap fabric before starting project.

Threading & Bobbin

Proper threading essential for quality stitches.

1. Raise needle to highest position using handwheel
2. Place spool on spindle and follow numbered threading path
3. Use built-in needle threader for easy needle threading
4. Wind bobbin: Place empty bobbin on winder, guide thread through tension
5. Insert bobbin: Drop bobbin into case with thread unwinding counterclockwise
6. Pull bobbin thread up through needle plate

WARNING! Ensure machine is unplugged when threading bobbin area.

Maintenance & Cleaning

Regular maintenance ensures optimal performance.

1. Clean lint from bobbin area after each project
2. Oil machine according to lubrication points diagram
3. Change needles regularly (every 8-10 hours of sewing)
4. Clean feed dogs with small brush
5. Check belt tension periodically
6. Store machine covered when not in use

CAUTION! Use only Bernina recommended oil and needles. Unplug before cleaning.

Accessories

Standard accessories included with Bernina 1015.

Warranty Information

Bernina 1015 comes with limited 20-year warranty covering mechanical parts. Warranty does not cover needles, belts, light bulbs, or damage from misuse. For warranty service, contact authorized Bernina dealer with proof of purchase. Keep machine serial number for reference.

Troubleshooting

Service: Contact authorized Bernina dealer for professional service. Visit www.bernina.com for dealer locations.