Morse Zig Zag Sewing Machine Model 8700 Manual

The Morse Zig Zag Sewing Machine Model 8700 is a versatile mechanical sewing machine featuring zigzag stitching capabilities, built-in stitches, reverse sewing function, adjustable stitch length and width, free arm design, built-in light, foot pedal control, and drop feed for darning and embroidery. Powered by 120V AC, 60Hz. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Zigzag sewing mechanism, stitch pattern selector, tension control, bobbin winder, free arm, built-in light, foot pedal.

Installation & Setup

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

1. Remove machine from packaging: Remove all protective materials and styrofoam.
2. Position machine: Place on sturdy table with adequate workspace around it.
3. Connect foot pedal: Plug foot controller into machine.
4. Connect power: Plug power cord into 120V AC outlet.
5. Install needle: Loosen needle clamp screw, insert needle with flat side to back, tighten screw.
6. Wind bobbin: Follow bobbin winding instructions in threading section.

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

First-Time Operation

Power on machine; test basic functions.

1. Thread machine: Follow threading diagram on machine.
2. Insert bobbin: Place bobbin in bobbin case with thread unwinding counterclockwise.
3. Select straight stitch: Set stitch selector to straight stitch position.
4. Test sew: Place fabric under presser foot, lower foot, and gently press foot pedal.
5. Adjust tension: Test on scrap fabric and adjust tension as needed.
6. Practice zigzag: Change stitch selector to zigzag and test different widths.

CAUTION! Always turn handwheel toward you. Never force the machine.

Specifications

• Model: Morse 8700 Zig Zag
• Stitch Types: Straight, zigzag, blind hem, stretch stitches
• Stitch Length: 0-4mm adjustable
• Stitch Width: 0-5mm adjustable for zigzag
• Max Sewing Speed: Up to 800 stitches per minute
• Needle System: 15x1 household needles
• Bobbin Type: Class 15 transparent bobbin
• Free Arm: Yes, with removable extension table
• Light: Built-in 15W bulb
• Power Source: 120V AC, 60Hz
• Machine Weight: Approximately 12 lbs

Controls and Settings

Main controls located on front and side of machine.

Stitch Selector: Dial for choosing stitch patterns (straight, zigzag, decorative).

Stitch Length Dial: Controls distance between stitches (0-4mm).

Stitch Width Dial: Adjusts zigzag width (0-5mm).

Reverse Lever: Hold down to sew in reverse for backtacking.

Tension Dial: Adjusts upper thread tension (lower numbers for lighter tension).

Presser Foot Lever: Raises and lowers presser foot.

Bobbin Winder: Automatic stop when bobbin is full.

Stitch Selection & Patterns

Available stitches and their applications.

1. Straight Stitch: For basic sewing, topstitching, basting
2. Zigzag Stitch: For finishing edges, sewing stretch fabrics, appliqué
3. Blind Hem Stitch: For nearly invisible hemming
4. Multiple Zigzag: For sewing elastic, decorative effects
5. Stretch Stitches: For knit fabrics requiring stretch

Tip: Always test stitch on scrap fabric before sewing your project.

Threading & Bobbin

Proper threading ensures smooth operation.

1. Raise needle to highest position using handwheel.
2. Place spool on spool pin.
3. Follow threading path: Through guides, tension discs, take-up lever.
4. Thread needle from front to back.
5. Wind bobbin: Place thread on spool pin, through bobbin winder tension, wrap around bobbin.
6. Insert bobbin: Drop into case with thread unwinding counterclockwise.
7. Pull up bobbin thread: Hold upper thread, turn handwheel until bobbin thread appears.

WARNING! Ensure machine is unplugged during threading to prevent accidental starting.

Maintenance & Cleaning

Regular maintenance ensures optimal performance.

1. Daily: Brush out lint from bobbin area and feed dogs.
2. Weekly: Oil moving parts with sewing machine oil (2-3 drops).
3. Monthly: Clean tension discs with folded fabric or dental floss.
4. As needed: Replace needle after 8-10 hours of sewing.
5. Annual: Professional servicing recommended for heavy use.

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

Accessories

Standard accessories included with Morse 8700.

Safety Information

Important safety precautions for operation.

• Always unplug machine when not in use or during maintenance
• Keep fingers away from moving needle
• Do not sew over pins - remove them as you sew
• Use proper needle for fabric type
• Ensure adequate lighting in sewing area
• Keep machine clean and free of lint buildup
• Use only Morse-approved accessories and parts
• Store in dry area away from moisture

Troubleshooting

Service: For persistent issues, contact authorized Morse service center.

Support: Visit www.morsesewing.com or contact customer service.