Introduction
This manual provides essential instructions for the assembly, operation, and maintenance of your UNICOO Manual Standing Desk. Please read this guide thoroughly before assembly and use to ensure proper function and safety. Retain this manual for future reference.
Safety Information
- Weight Limit: Do not exceed the maximum weight recommendation of 150 pounds (68 kg). Overloading the desk can compromise stability and cause damage or injury.
- Stability: Ensure the desk is placed on a level surface. For added safety, securely anchor the desk if necessary, especially when adjusting height.
- Assembly: Follow all assembly instructions carefully. It is recommended that two people assemble the desk to prevent injury and ensure correct setup.
- Moving Parts: Keep hands and clothing clear of moving parts during height adjustment to avoid pinching or entanglement.
- Children and Pets: Keep children and pets away from the desk during assembly and operation.
- Maintenance: Regularly inspect all fasteners and connections to ensure they are tight and secure.
Package Contents
Verify that all components are present before beginning assembly. If any parts are missing or damaged, contact UNICOO customer support.
- Desktop (Teak)
- Desk Frame (Black Legs)
- Hand Crank
- Headphone Hook
- Assembly Hardware (screws, bolts, washers, etc.)
- Assembly Tools (as provided)

Image: The UNICOO Manual Standing Desk, fully assembled, featuring a teak-colored desktop and black alloy steel legs. A hand crank is visible on the right side for height adjustment.
Assembly Instructions
Assembly typically requires two individuals. All necessary tools are included. Do not fully tighten screws until the entire frame is assembled to allow for proper alignment.
- Unpack Components: Carefully remove all parts from the packaging and lay them out on a clean, soft surface to prevent scratches.
- Assemble Desk Frame: Attach the crossbars to the leg columns using the provided hardware. Ensure all connections are aligned before lightly tightening screws.
- Attach Feet: Secure the base feet to the bottom of the leg columns. The adjustable feet allow for leveling on uneven surfaces.
- Mount Desktop: Carefully place the desktop upside down on a soft surface. Position the assembled frame onto the desktop, aligning the pre-drilled holes. Secure the desktop to the frame using the appropriate screws.
- Install Hand Crank: Insert the hand crank into its designated slot on the side of the desk frame. The crank is foldable for convenience when not in use.
- Attach Headphone Hook: Secure the headphone hook to the desired location on the desk frame or desktop edge.
- Final Tightening: Once all components are correctly aligned and assembled, fully tighten all screws and bolts.
- Position Desk: Carefully flip the desk upright and move it to its desired location. Adjust the leveling feet as needed to ensure stability.

Image: Detailed view highlighting key features of the desk, including the safe rounded corner design of the desktop, the foldable hand crank mechanism, and the adjustable feet for stability.
Operating Instructions
The UNICOO Manual Standing Desk features a hand crank system for effortless height adjustment.
- Engage Crank: Unfold the hand crank from its stored position.
- Adjust Height: Rotate the hand crank clockwise to raise the desk and counter-clockwise to lower it. Adjust the desk to your preferred sitting or standing height. The desk can be adjusted between 29.5 inches and 45.2 inches.
- Disengage Crank: Once the desired height is reached, fold the hand crank back into its stored position to keep it out of the way.

Image: A diagram illustrating the height adjustment capabilities of the UNICOO Manual Standing Desk, showing the desktop moving between its minimum height of 29.5 inches and maximum height of 45.2 inches.
Maintenance
- Cleaning: Wipe the desktop and frame with a soft, damp cloth. Avoid harsh chemicals or abrasive cleaners.
- Fastener Check: Periodically check all screws and bolts to ensure they remain tight. Re-tighten if necessary.
- Crank Mechanism: The crank mechanism is designed for durability. If operation becomes stiff, ensure no obstructions are present. Do not force the crank.
Troubleshooting
- Desk is Unstable:
- Ensure all assembly screws are fully tightened.
- Adjust the leveling feet on the base to compensate for uneven flooring.
- Verify the desk is not overloaded beyond its 150 lbs weight capacity.
- Crank is Difficult to Turn:
- Check for any obstructions around the crank mechanism or leg columns.
- Ensure the desk is not overloaded.
- If the issue persists, contact customer support.
- Desk Does Not Adjust Height:
- Confirm the crank is properly engaged.
- Inspect the internal mechanism for any visible damage or dislodged parts.
Specifications
| Feature | Specification |
|---|---|
| Brand | UNICOO |
| Model Number | UCAST-48RB |
| Product Dimensions (D x W x H) | 24"D x 48"W x 46"H |
| Height Adjustment Range | 29.5" - 45.2" |
| Maximum Weight Recommendation | 150 Pounds (68 kg) |
| Top Material Type | Engineered Wood |
| Base Material | Alloy Steel |
| Color | Teak Top/Black Legs |
| Assembly Required | Yes |
| Included Components | Headphone Hook |
Warranty and Support
Return Policy: This product is eligible for a 30-day easy return policy from the date of purchase.
Warranty: The product comes with a Limited or Lifetime Warranty. Please refer to your purchase documentation or contact UNICOO customer support for specific warranty details.
Customer Support: For assistance with assembly, operation, troubleshooting, or warranty claims, please contact UNICOO customer service. Contact information can typically be found on the UNICOO official website or through your retailer.