1. Introduction
This manual provides detailed instructions for the assembly, operation, maintenance, and troubleshooting of your Inter Link Height Adjustable Desk with Foldable Shelf, Model 99800690. This ergonomic desk is designed to adapt to various user needs, offering a comfortable and functional workspace.

Figure 1.1: The Inter Link Height Adjustable Desk in a typical usage environment, showcasing its design and functionality.
2. Setup and Assembly
Carefully unpack all components and verify against the included parts list. Assembly typically requires two people. Follow the step-by-step instructions provided in the separate assembly guide included with your product. Ensure all screws are correctly identified as they are individually packed and labeled.
While assembly is designed to be straightforward with pre-drilled holes and threaded inserts, some users may find certain steps challenging. Take your time and refer to the diagrams carefully.

Figure 2.1: Front view of the assembled desk, illustrating its clean design and structural components.
2.1. Required Tools
- Screwdriver (Phillips head recommended)
- Allen wrench (usually included)
3. Operating Instructions
3.1. Height Adjustment
The desk features a gas pressure damper system for smooth height adjustment. To adjust the desk height:
- Locate the height adjustment levers on the desk legs.
- Simultaneously press the levers to release the locking mechanism.
- Gently raise or lower the desktop to your desired ergonomic height (between 55 cm and 78 cm).
- Release the levers to lock the desk in position. Ensure both sides are securely locked before use.

Figure 3.1: Detail of the height adjustment mechanism, highlighting the gas spring for smooth operation.
3.2. Foldable Shelf / Drawer Usage
The desk includes a convenient foldable shelf or drawer for storage. To use it:
- To open: Gently pull the shelf outwards from beneath the desktop.
- To close: Push the shelf inwards until it is fully retracted and flush with the desk frame.

Figure 3.2: View of the integrated drawer/shelf mechanism, designed for smooth operation.
4. Maintenance
Regular maintenance ensures the longevity and optimal performance of your desk.
4.1. Cleaning
- Wipe surfaces with a soft, damp cloth.
- Use mild soap and water for stubborn stains. Avoid abrasive cleaners or harsh chemicals, as these can damage the lacquered metal finish.
- Dry thoroughly with a clean cloth to prevent water spots.
4.2. Inspection
- Periodically check all screws and fasteners to ensure they are tight. Retighten if necessary.
- Inspect the height adjustment mechanism for any signs of wear or damage.
5. Troubleshooting
If you encounter issues with your desk, refer to the following common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Desk is wobbly after assembly. | Loose fasteners or uneven floor. | Ensure all screws are tightened. Adjust the leveling feet on the desk legs if your floor is uneven. |
| Difficulty adjusting height. | Levers not fully engaged or gas damper issue. | Ensure both adjustment levers are pressed simultaneously and fully. If the issue persists, contact customer support. Note that the gas pressure damper may operate at a moderate speed. |
| Drawer/shelf does not slide smoothly. | Obstruction or dirty glides. | Check for any objects obstructing the glides. Clean the glides with a damp cloth. |
| Missing or damaged parts upon delivery. | Shipping damage or packing error. | Contact customer support immediately for replacement parts. Provide your purchase details and a description of the issue. |
6. Specifications
Detailed product specifications for the Inter Link Height Adjustable Desk, Model 99800690.

Figure 6.1: Key dimensions of the desk for planning your space.
- Brand: Inter Link
- Model Number: 99800690
- Color: White
- Product Dimensions (L x W x H): 110 x 68 x 55-78 cm (adjustable height)
- Weight: 28.7 kg
- Material: Metal (Base Material), Metal (Top Material)
- Finish Type: Lacquered
- Special Features: Ergonomic, Adjustable, Foldable Shelf / 1 Drawer
- Desk Design: Writing Desk
- Shape: Rectangular