Janome Memory Craft Compulock Manual

The Janome Memory Craft Compulock is an advanced computerized sewing machine with built-in memory functions, automatic needle threader, adjustable stitch length and width, built-in stitches, drop feed for free-motion sewing, automatic thread cutter, speed control slider, LCD display, knee lifter, and programmable needle up/down position. Powered by 120V AC, 60Hz. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Accessories 7. Memory Functions 8. Stitch Selection 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: LCD display, automatic needle threader, built-in stitches, memory functions, speed control, knee lifter, automatic thread cutter.

FeatureDescription
LCD DisplayShows stitch selection, settings, and memory functions
Automatic Needle ThreaderEasy needle threading with push-button operation
Built-in StitchesMultiple decorative and utility stitches
Memory FunctionsStore and recall custom stitch patterns
Speed Control SliderAdjust sewing speed from slow to fast
Knee LifterLift presser foot hands-free for pivoting
Automatic Thread CutterCut threads automatically at end of seam
Drop FeedLower feed dogs for free-motion sewing
Programmable Needle PositionSet needle to stop up or down
Adjustable Stitch Length/WidthCustomize stitch dimensions

Installation

Unpack and inspect contents. Place on stable sewing table.

  1. Remove packaging materials and protective covers.
  2. Place machine on flat, stable surface at comfortable height.
  3. Install foot controller: Plug into machine port.
  4. Connect power cord to machine and wall outlet.
  5. Install accessories: Attach standard presser foot.

WARNING! Machine is heavy; lift with care to avoid injury. Ensure stable surface placement.

First-Time Setup

Power on machine; follow initial setup procedures.

  1. Thread machine: Follow threading path diagram; use automatic needle threader.
  2. Insert bobbin: Wind bobbin and insert in bobbin case.
  3. Select first stitch: Use stitch selection dial or buttons.
  4. Adjust settings: Set stitch length and width as needed.
  5. Test sew: Use scrap fabric to test machine operation.

CAUTION! Keep fingers away from needle area during operation. Turn off when threading.

Specifications

Controls and Settings

Access functions via control panel buttons and dials. Front Panel: POWER, STITCH SELECTION, MEMORY, SETTINGS, NEEDLE UP/DOWN.

Control Panel: LCD display, stitch selection buttons, memory buttons, reverse stitch, automatic thread cutter, speed control slider.

Stitch Settings: Length (0-5mm), Width (0-7mm), mirror image, memory recall. Machine Settings: Needle position (up/down), bobbin warning, automatic presser foot pressure. Memory Functions: Store custom stitch combinations, recall patterns, combination programming.

Connecting Accessories

Foot controller: Plug into machine port. Additional feet: Snap-on installation.

  1. Turn off machine before connecting accessories.
  2. Match accessory to correct port or attachment point.
  3. Test accessory function before beginning project.
  4. Use only Janome-approved accessories.

Tip: Ensure machine is turned off and unplugged when changing accessories.

Memory Functions

Store and recall custom stitch patterns and combinations.

  1. Select memory mode: Press MEMORY button.
  2. Create pattern: Select stitches and settings to store.
  3. Save pattern: Press STORE button to save to memory.
  4. Recall pattern: Use memory recall buttons to access saved patterns.
  5. Combine patterns: Create multi-stitch sequences.
  6. Edit memory: Modify or delete stored patterns as needed.
  7. Backup: Save important patterns regularly.

WARNING! Memory may be lost if power is disconnected. Save important patterns externally.

Stitch Selection

Access built-in stitches via selection dial or buttons.

  1. Turn selection dial to choose stitch category.
  2. Use arrow buttons to select specific stitch.
  3. Adjust stitch length and width as needed.
  4. Test stitch on scrap fabric before sewing project.
  5. Use reverse stitch function to secure seams.
  6. Combine stitches for decorative effects.
  7. Save frequently used stitches to memory.

Note: Refer to stitch guide for recommended uses and settings.

Care & Maintenance

Unplug before cleaning. Regular maintenance ensures optimal performance.

  1. Clean lint from bobbin area after each project.
  2. Oil machine according to maintenance schedule.
  3. Wipe exterior with soft, dry cloth.
  4. Cover machine when not in use.
  5. Have machine serviced annually by authorized technician.

CAUTION! Do not use compressed air for cleaning. Use only recommended lubricants.

Regulatory Information

UL Listed: Complies with safety standards for household sewing machines. Copyright © 2025 Janome; trademarks of Janome America, Inc. For support, visit www.janome.com or contact 1-800-631-0183. Made for household use only.

Troubleshooting

SymptomPossible CauseCorrective Action
Machine not runningPower connection/foot controlCheck power cord; ensure foot control is plugged in properly.
Thread breakingTension/needle issuesCheck thread tension; replace needle; ensure proper threading.
Uneven stitchesTension/threadingAdjust upper and lower tension; re-thread machine.
Needle hitting throat plateNeedle bent/improper installationReplace needle; ensure correct needle installation.
Memory not savingPower interruptionSave patterns frequently; use battery backup if available.
Bobbin issuesWinding/insertionRewind bobbin evenly; ensure correct insertion direction.

Reset: Turn machine off and on to reset computer functions.

Service: 1-800-631-0183; www.janome.com

Janome Memory Craft Compulock Manual © - All Rights Reserved 2025