IKEA KALLAX 4x4 Shelf Unit Instructions Manual
The IKEA KALLAX shelf unit (article number 004.155.99) is a versatile 4x4 grid storage solution made from particleboard, fiberboard, and ABS plastic. It features a white finish, open compartments for flexible organization, and is designed for both horizontal and vertical placement. Below are key sections for safety, parts list, assembly, use, care, and warranty information.
Parts & Hardware
Before assembly, verify all parts are included. Check packaging materials thoroughly.
| Part Description | Quantity | Article Number/Note |
| KALLAX 4x4 frame (white) | 1 | Main unit |
| Shelves/inserts (if included) | 16 | For compartment division |
| Cam locks | 16 | For connecting panels |
| Screws | 32 | For securing structure |
| Wooden dowels | 32 | For alignment |
| Wall attachment device | 1 set | For safety anchoring |
| Allen key (included tool) | 1 | For tightening cam locks |
| Instruction manual | 1 | This document |
Safety Instructions
Read all instructions before assembly. Keep children and pets away during assembly.
- Weight limit: Do not exceed 55 lbs (25 kg) per compartment. Distribute weight evenly.
- Wall attachment: MUST be anchored to wall to prevent tipping. Use provided hardware.
- Surface protection: Assemble on soft surface to avoid scratches.
- Tool safety: Use correct tools; keep fingers clear of joints during tightening.
WARNING! Serious or fatal crushing injuries can occur from furniture tip-over. Always secure to wall.
Assembly Steps
Estimated assembly time: 45-60 minutes. Two people recommended.
- Prepare workspace: Clear area, lay out all parts, identify hardware.
- Connect side panels: Insert dowels into pre-drilled holes on side panels.
- Attach shelves: Align shelves between side panels; secure with cam locks using Allen key.
- Add back panel: Slide into grooves; may require light pressure.
- Secure structure: Tighten all cam locks fully; ensure unit is square.
- Attach feet/base (if applicable): Screw into bottom panel for stability.
Tip: Do not fully tighten cam locks until all parts are aligned.
Placement & Mounting
Choose location before mounting. Ensure wall is suitable for anchors.
- Position unit: Place against wall in desired orientation (horizontal or vertical).
- Locate studs: Use stud finder to locate wall studs for secure mounting.
- Attach brackets: Secure provided brackets to back of unit at top.
- Mount to wall: Drill pilot holes, attach brackets to wall studs with screws (not included for masonry).
- Test stability: Gently pull forward to ensure unit is securely anchored.
CAUTION! If unable to attach to studs, use appropriate wall anchors for your wall type.
Usage & Organization
Maximize functionality with IKEA KALLAX accessories.
- Compartments: 16 equal-sized squares for books, bins, baskets, or display items.
- Accessories: Use DRÖNA boxes, KALLAX doors, or drawers for concealed storage.
- Orientation: Can be used horizontally (low profile) or vertically (space-saving).
- Weight distribution: Place heavier items on lower compartments.
Note: Do not use as a climbing frame or step ladder.
Care & Maintenance
Clean regularly to maintain appearance.
- Dusting: Use soft, dry cloth. Microfiber recommended.
- Stain removal: Dampen cloth with mild soap solution; wipe gently. Dry immediately.
- Avoid: Abrasive cleaners, solvents, or excessive moisture.
- Inspection: Periodically check wall attachment and tighten if loose.
CAUTION! Never use abrasive pads or harsh chemicals; may damage finish.
Specifications
- Dimensions: 57 7/8" H x 57 7/8" W x 15 3/4" D (147x147x40 cm).
- Weight: 71 lbs (32.2 kg) unpackaged.
- Material: Particleboard, fiberboard, ABS plastic, foil.
- Color: White.
- Max load: 55 lbs (25 kg) per compartment; 880 lbs (400 kg) total distributed evenly.
- Package dimensions: 63" x 16" x 7" (160x40x18 cm).
- Package weight: 77 lbs (35 kg).
Troubleshooting
| Issue | Possible Cause | Solution |
| Unit wobbles | Uneven floor; loose joints | Adjust feet; retighten all cam locks; ensure wall attachment secure. |
| Cam lock won't tighten | Misaligned dowel holes | Disassemble section, realign panels, reinsert dowels. |
| Shelves not flush | Incorrect orientation | Check shelf direction (some may have finished edges on one side). |
| Scratches during assembly | Hard surface | Assemble on carpet or cardboard; use protective gloves. |
| Missing parts | Packaging error | Contact IKEA customer service with article number (004.155.99). |
Warranty & Support
IKEA limited warranty applies. See IKEA terms or original receipt for details.
- Warranty period: Varies by country; typically 10 years for frame.
- Support: Visit IKEA store or www.IKEA-usa.com for spare parts, assembly help, or returns.
- Contact: 1-888-888-4532 (US) for customer service.
- Recycling: Disassemble and recycle materials according to local regulations.
Note: Keep receipt and assembly instructions for warranty claims.
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