The Janome Horizon Memory Craft 8900 QCP is a high-performance computerized sewing machine with advanced features including AcuFeed Flex™ even-feed system, 11-inch sewing space, 270 built-in stitches, automatic thread cutter, knee lifter, speed control slider, needle up/down function, built-in needle threader, and large LCD touch screen. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.
Key components: Large LCD touch screen, AcuFeed Flex™ system, automatic thread cutter, built-in needle threader, knee lifter, speed control slider, and extensive stitch library.
| Feature | Description |
|---|---|
| AcuFeed Flex™ | Even-feed system for multiple layers |
| LCD Touch Screen | Large display for stitch selection and settings |
| Automatic Thread Cutter | Cuts top and bobbin threads automatically |
| Built-in Needle Threader | Easy needle threading mechanism |
| Knee Lifter | Hands-free presser foot lifting |
| Speed Control Slider | Adjustable sewing speed |
| Needle Up/Down | Programmable needle position |
| Stitch Memory | Store and recall stitch combinations |
| Mirror Image | Flip stitches horizontally |
| Start/Stop Button | Sew without foot control |
Unpack and inspect all components. Place on stable sewing table.
WARNING! Machine is heavy; use proper lifting technique. Ensure stable surface placement.
Power on machine; familiarize with basic functions.
CAUTION! Always turn off power when threading or changing needles.
Access functions via LCD touch screen and control panel. Front Panel: Power switch, stitch selection, reverse stitch, needle up/down, thread cutter.
LCD Functions: Stitch selection, stitch length/width adjustment, mirror image, memory functions, settings menu.
Basic Settings: Stitch length (0-5mm), stitch width (0-9mm), needle position, tension adjustment, speed control. Advanced Settings: Memory functions, custom stitch combinations, buttonhole settings, mirror imaging.
270 built-in stitches organized by categories.
Tip: Always test stitches on scrap fabric before sewing project.
AcuFeed Flex™ system for even feeding of multiple layers.
WARNING! Keep fingers away from moving parts during operation.
Regular cleaning and oiling for optimal performance.
Daily: Clean lint from bobbin area and feed dogs. Monthly: Oil hook race and moving parts as per manual. Annual: Professional servicing recommended.
CAUTION! Unplug machine before cleaning or maintenance. Use only Janome recommended oils.
Included accessories: Various presser feet, bobbins, needles, seam ripper, brush, screwdrivers, auxiliary spool pin.
UL Listed: Complies with safety standards. FCC Part 15: Class B digital device. Copyright © Janome America, Inc. For support, visit www.janome.com or contact 1-800-631-0183.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Thread breaking | Incorrect threading/tension | Rethread completely; adjust tension; check needle |
| Skip stitches | Wrong needle/damaged needle | Replace needle; ensure correct type/size |
| Bobbin issues | Incorrect winding/insertion | Rewind bobbin; ensure proper insertion |
| Machine jams | Lint buildup/thread tangle | Clean bobbin area; remove tangled threads |
| Uneven feeding | Presser foot pressure | Adjust presser foot pressure; clean feed dogs |
Reset: Turn power off/on to reset computer functions.
Service: 1-800-631-0183; www.janome.com