1. Introduction
This manual provides comprehensive instructions for the assembly, operation, and maintenance of your Relaxdays Heavy Duty Shelving Unit, Model 10047300. This versatile storage solution is designed for use in various environments such as basements, garages, workshops, or utility rooms, offering robust storage for heavy items.
2. Safety Instructions
- Always wear protective gloves during assembly to prevent injury from sharp edges.
- Ensure the shelving unit is assembled on a flat, stable, and level surface.
- Distribute weight evenly across shelves. Do not exceed the maximum load capacity of 100 kg per shelf or 500 kg total.
- Avoid climbing on the shelving unit.
- For enhanced stability, especially when storing heavy items or in areas with potential movement, consider securing the unit to a wall using appropriate fasteners (not included).
- Keep children and pets away from the assembly area.
3. Package Contents
Please verify that all components are present before beginning assembly:
- 1 x Shelving unit components (steel frames, crossbars, MDF boards)
- 16 x Floor protectors
- 1 x Instruction manual
Note: A rubber mallet is recommended for assembly to securely join components. Gloves are also recommended for safety.
4. Setup and Assembly Instructions
The Relaxdays Heavy Duty Shelving Unit features a boltless plug-in system for straightforward assembly without the need for screws or drilling. You can assemble the unit as one tall shelf (180 cm height) or two separate shorter shelves (approx. 90 cm height each).
4.1. Assembly Options

Image: Assembly options for the shelving unit, illustrating how it can be configured as a single tall unit or two smaller units.

Image: Example of the shelving unit divided into two separate, shorter units.
4.2. Step-by-Step Assembly
- Prepare Components: Unpack all parts and lay them out. Identify the uprights, crossbars (long and short), and MDF shelves. Ensure you have a rubber mallet and protective gloves.
- Assemble Base Frame: Begin by connecting the bottom sections of the uprights with the short and long crossbars to form a rectangular base. The plug-in system requires aligning the tabs on the crossbars with the slots on the uprights and gently tapping them into place with a rubber mallet until secure.
- Attach Uprights and Crossbars: Continue building upwards by attaching the next set of upright sections and crossbars. Ensure all connections are firm and flush.
- Insert MDF Shelves: Once a level of crossbars is securely in place, carefully place an MDF shelf onto the frame. The shelves rest within the frame created by the crossbars.
- Repeat for Remaining Levels: Continue adding upright sections, crossbars, and MDF shelves until all 5 levels are complete. The height of each shelf is freely adjustable by selecting different slots on the uprights.
- Secure Connections: After all components are in place, go around the entire unit and use the rubber mallet to ensure all plug-in connections are fully seated and secure.
- Attach Floor Protectors: Place the plastic floor protectors onto the bottom of the uprights to prevent scratching floors and provide additional stability.

Image: Detail of the plug-in connection mechanism for the steel frame components.

Image: Detailed views of the shelving unit's corner construction, shelf support, and floor protectors.
4.3. Dimensions Overview

Image: Overall dimensions of the Relaxdays Heavy Duty Shelving Unit.
5. Operating Instructions
Your shelving unit is designed for efficient storage of various items. To ensure optimal performance and longevity:
- Load Capacity: Each shelf can hold approximately 100 kg, with a total unit capacity of approximately 500 kg. Do not exceed these limits.
- Weight Distribution: Distribute items evenly across each shelf. Place heavier items on lower shelves to improve stability.
- Adjustable Shelves: The MDF shelves can be positioned at various heights to accommodate items of different sizes. Adjust them before loading heavy items.
- Intended Use: Ideal for storing tools, equipment, boxes, food supplies, and other heavy items in basements, garages, workshops, or pantries.

Image: Shelving unit in a garage setting, demonstrating its practical use for storage.

Image: Shelving unit in a storage room, showcasing its capacity for organizing diverse items.
6. Maintenance
To maintain the condition and functionality of your shelving unit:
- Cleaning: Wipe the steel frame and MDF shelves with a damp cloth. Avoid abrasive cleaners or harsh chemicals that could damage the finish.
- Regular Inspection: Periodically check all plug-in connections to ensure they remain secure. Re-tap with a rubber mallet if any connections feel loose.
- Environmental Conditions: While robust, prolonged exposure to extreme moisture or humidity may affect the MDF shelves. Store in a dry environment if possible.
7. Troubleshooting
- Unit feels wobbly after assembly:
Ensure all plug-in connections are fully seated. Use a rubber mallet to firmly tap all crossbars into the uprights. Verify the unit is on a level surface. Consider anchoring the unit to a wall for maximum stability. - Difficulty connecting parts:
Ensure components are correctly aligned. Apply firm, even pressure and use a rubber mallet to gently tap parts into place. Do not force components, as this may cause damage. - MDF shelves do not sit flat:
Check that the supporting crossbars are level and fully engaged in the uprights. Ensure the MDF board is correctly sized for the compartment.
8. Specifications
| Model Number | 10047300 |
| UPC | 4052025473006 |
| Dimensions (H x W x D) | 180 x 60 x 30 cm |
| Total Load Capacity | Approx. 500 kg |
| Load Capacity per Shelf | Approx. 100 kg |
| Number of Shelves | 5 |
| Material | Steel (Powder Coated), MDF, Plastic (Floor Protectors) |
| Color | Black |
| Assembly Type | Plug-in system (boltless) |
| Item Weight | Approx. 7.6 kg |
9. Warranty and Support
For any questions, concerns, or support regarding your Relaxdays Heavy Duty Shelving Unit, please contact the manufacturer directly.
- Manufacturer: Relaxdays GmbH
- Email Support: support@relaxdays.de
Please retain your proof of purchase for any warranty claims.