Assembly Instructions for Simon Rack MEGAPLUS 3/400 Metal Shelving Unit
Comprehensive assembly guide for the Simon Rack MEGAPLUS 3/400 metal shelving unit. Includes load capacity, parts list, and step-by-step installation instructions.
Table of contents
Manual images
Click an image to enlargeQuick Guide and Specifications
The Simon Rack MEGAPLUS 3/400 is a heavy-duty metal shelving unit designed for storage. It features a boltless assembly system (Maderclick) for quick installation. The unit dimensions are 90 cm (height) x 120 cm (width) x 40 cm (depth). The maximum load capacity is 200 kg per shelf, with a total maximum load of 600 kg for the entire unit when weight is distributed evenly.
Parts List
Before beginning assembly, ensure all components are present:

- 4 x Upright posts (90 cm)
- 3 x Shelves (120 x 40 cm)
- 6 x Beams (120 cm)
- 4 x Feet/Base protectors
Assembly Instructions
The assembly process utilizes a slot-and-tab system. A rubber mallet is recommended for securing the connections.

- Base Assembly: Attach the feet to the bottom of the upright posts.
- Frame Construction: Connect the beams to the uprights using the provided slots. Ensure the beams are fully seated.
- Shelf Installation: Place the shelves onto the assembled beam structure.
- Securing: Use a rubber mallet to gently tap the beams into the upright slots to ensure a tight, secure fit.
- Completion: Repeat the process for all levels until the unit is fully assembled.
Safety and Usage
To ensure stability and safety, always distribute the weight evenly across the shelves. Do not exceed the maximum load capacity of 200 kg per shelf or 600 kg total. Ensure the unit is placed on a level surface. If the unit is tall, consider anchoring it to the wall if required by local safety standards.
Practical help
Common problems
Ensure all beams are fully seated in the upright slots and that the unit is placed on a perfectly level floor.
Use a rubber mallet to gently tap the beams into place. Do not use metal tools that may damage the finish.
Before use
- Verify all parts are present (4 uprights, 3 shelves, 6 beams, 4 feet).
- Ensure the floor surface is level.
- Check that the load does not exceed 200 kg per shelf.
- Confirm the total load does not exceed 600 kg.
- Ensure all beams are locked into the upright slots.
Specs in practice
- Load Capacity
- 200 kg per shelf, 600 kg total distributed weight.
Images and diagrams
- The assembly uses a slot-and-tab system requiring no bolts.
- Steps 1-16 illustrate the sequence of connecting uprights and beams.
Model compatibility
- Designed for indoor storage use.
- Not intended for use as a ladder or climbing structure.
Manual page author
David Miller
Documentation analyst
Organizes user manual content into clear summaries, with attention to model details, product context, and everyday usability.