1. Introduction
Thank you for choosing the BONTEC Electric Standing Desk Frame. This manual provides essential information for the safe and efficient assembly, operation, and maintenance of your new height-adjustable desk frame. This dual-motor frame is designed to support a wide range of desktop sizes, promoting a healthier and more dynamic workspace by allowing seamless transitions between sitting and standing positions.
Image: The BONTEC Electric Standing Desk Frame integrated into a modern office setup, showcasing its functionality with a laptop and accessories on a wooden desktop.
2. Safety Information
Please read all safety instructions carefully before assembly and operation. Failure to follow these instructions may result in injury or damage to the product.
- Ensure all components are present and undamaged before assembly. Do not use if any parts are missing or broken.
- Keep children and pets away from the desk during operation to prevent injury from moving parts.
- Ensure the power cord is properly connected and not pinched or damaged.
- Do not overload the desk. The maximum load capacity is 185 pounds (83.9 kg).
- Keep hands and fingers clear of the lifting columns and crossbar during height adjustments.
- Only use the desk frame indoors in a dry environment.
- Do not attempt to modify the desk frame. Any modifications will void the warranty.
3. Package Contents
Verify that all the following components are included in your package. If any parts are missing or damaged, please contact customer support.
Image: An exploded view of the BONTEC Electric Standing Desk Frame components, showing the main structural parts and the digital control panel.
- Left Lifting Column (Leg)
- Right Lifting Column (Leg)
- Crossbar Assembly
- Control Panel with LED Display
- Power Adapter and Cable
- Mounting Brackets for Desktop
- Adjustable Feet
- Cable Clips
- Assembly Hardware (screws, Allen keys, etc.)
- Instruction Manual
4. Setup and Assembly Instructions
Assembly of the BONTEC Electric Standing Desk Frame is designed to be straightforward. Follow these steps carefully.
4.1 Preparing Your Workspace
Clear an open area for assembly. It is recommended to assemble the desk frame on a soft surface (e.g., carpet) to prevent scratches to the components.
4.2 Assembling the Frame
- Attach the lifting columns to the crossbar assembly using the provided screws. Ensure they are securely fastened.
- Install the adjustable feet onto the bottom of each lifting column. These can be adjusted later to level the desk.
- Extend the crossbar to the desired width to accommodate your desktop. The frame is compatible with tabletops ranging from 40" to 63" in length and 24" to 30" in width.
Image: A visual representation of the desk frame's adjustable width, indicating the range for compatible desktop dimensions.
4.3 Attaching the Desktop
- Carefully place your desktop upside down on a soft, protected surface.
- Position the assembled desk frame onto the desktop, ensuring it is centered and aligned.
- Secure the desk frame to the desktop using the provided mounting brackets and screws. Pre-drilling pilot holes may be necessary depending on your desktop material.
4.4 Connecting the Electronics
- Connect the motor cables from each lifting column to the control box.
- Connect the control panel cable to the control box.
- Connect the power adapter to the control box, then plug the power cable into a wall outlet.
Image: A detailed view of the desk's control panel, highlighting the LED display, up/down arrows, and memory preset buttons (1, 2, 3, S).
4.5 Cable Management
Use the included adhesive-backed cable clips to organize and secure all cables, preventing tangles and ensuring a clean workspace.
5. Operating Instructions
Your BONTEC Electric Standing Desk Frame is equipped with a user-friendly control panel for easy height adjustment and memory functions.
5.1 Adjusting Height
- Press the Up (▲) button to raise the desk.
- Press the Down (▼) button to lower the desk.
- The LED display will show the current height of the desk. The height adjustment range is from 28.3 inches (72 cm) to 46.5 inches (118 cm).
Image: A visual comparison of the desk at its minimum (28.3 inches) and maximum (47.2 inches, note: product description states 46.5 inches) height settings, illustrating the adjustable range.
5.2 Using Memory Presets
The control panel features three memory preset buttons (1, 2, 3) to save and recall your preferred sitting and standing heights.
- Adjust the desk to your desired height using the Up/Down buttons.
- Press the S button. The LED display will show 'S-'.
- Within 5 seconds, press the desired memory button (1, 2, or 3) to save the current height. The display will show 'S-1', 'S-2', or 'S-3' to confirm.
- To recall a saved height, simply press the corresponding memory button (1, 2, or 3). The desk will automatically move to the saved position.
5.3 Dual Motor System
The desk frame is equipped with dual motors for smooth, stable, and quiet operation. The motors operate at less than 55dB, ensuring minimal disturbance in your workspace.
Image: An illustration emphasizing the powerful dual motors, indicating stronger and faster adjustments, a high weight capacity of 220 lbs (note: product description states 185 lbs), and ultra-quiet operation below 50dB.
6. Maintenance
Regular maintenance helps ensure the longevity and optimal performance of your desk frame.
- Cleaning: Wipe the desk frame with a soft, damp cloth. Avoid using harsh chemicals or abrasive cleaners.
- Inspections: Periodically check all screws and connections to ensure they are tight. Retighten if necessary.
- Cable Management: Ensure cables remain neatly organized and are not pinched or tangled, which could affect operation.
- Lubrication: The lifting columns are pre-lubricated and generally do not require additional lubrication. If you notice any unusual friction, contact customer support.
7. Troubleshooting
If you encounter any issues with your BONTEC Electric Standing Desk Frame, refer to the following common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Desk does not move. | Power cable disconnected; Overload; Motor error. | Check power connections. Reduce weight on desk. Unplug for 10 seconds, then plug back in to reset. |
| Desk moves unevenly. | Uneven weight distribution; Loose connections. | Distribute weight evenly on the desktop. Check and tighten all assembly screws. |
| Error code on display (e.g., E01, E02). | Specific system error. | Refer to the full troubleshooting guide in the included printed manual or contact customer support with the error code. Often, a power cycle (unplug, wait 10s, plug in) can resolve temporary errors. |
| Desk makes unusual noise. | Loose components; Obstruction. | Check for any obstructions under or around the desk. Ensure all screws are tightened. If noise persists, contact support. |
If the problem persists after attempting these solutions, please contact BONTEC customer support for further assistance.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | ESD03-BK-UK-FBA |
| Height Adjustment Range | 28.3" - 46.5" (72 cm - 118 cm) |
| Load Capacity | 185 lbs (83.9 kg) |
| Motor Type | Dual Motor |
| Noise Level | < 55 dB |
| Material | Metal (Powder Coated Finish) |
| Color | Black |
| Compatible Desktop Length | 40" - 63" (101.6 cm - 160 cm) |
| Compatible Desktop Width | 24" - 30" (61 cm - 76.2 cm) |
| Product Dimensions (Max Height) | 53.1 x 23 x 46.5 inches (L x W x H) |
| Item Weight | 39.6 lbs (18 kg) |
9. Warranty and Support
BONTEC stands behind the quality of its products. For warranty information, technical support, or to inquire about replacement parts, please contact BONTEC customer service through the retailer where you purchased the product or visit the official BONTEC website.
Please have your model number (ESD03-BK-UK-FBA) and purchase date ready when contacting support.
