Important Safety Information
Please read all instructions carefully before assembly and use. Failure to follow these instructions may result in injury or damage to the product.
- Ensure the desk is securely assembled according to instructions.
- Do not exceed the maximum weight recommendation of 176 pounds.
- Improper use may result in injury or desk instability.
- Keep children and pets away from the desk during operation.
- Ensure no obstacles are in the path of the desk during height adjustments.
Product Overview
The FLEXISPOT QS2L Dual Motor L-Shaped Standing Desk is designed to provide a versatile and ergonomic workspace. This electric height-adjustable desk allows seamless transitions between sitting and standing positions, promoting better posture and comfort throughout your workday.
Key Features:
- Dual Motor System: Ensures stable and smooth height adjustments.
- L-Shaped Desktop: Provides an expansive work surface (63x43.3 inches) for multiple monitors and accessories.
- Height Adjustable: Continuous height adjustment from 28.3 to 46 inches.
- Intelligent Controller: Features up/down buttons, a reset function, and memory presets for sitting and standing positions.
- Robust Construction: Made with industrial-grade alloy steel frame and a durable splice board desktop.
- Weight Capacity: Supports up to 176 pounds.

Figure 1: FLEXISPOT QS2L L-Shaped Standing Desk in a modern office setup, showcasing its spacious design and integrated control panel.

Figure 2: The FLEXISPOT QS2L desk integrated into a home office environment, providing ample space for work and accessories.
Specifications
| Feature | Detail |
|---|---|
| Brand | FLEXISPOT |
| Model Number | QS2L |
| Shape | L-Shape |
| Color | White |
| Style | Modern |
| Base Material | Alloy Steel |
| Top Material Type | Alloy Steel (Splice Board) |
| Finish Type | Steel, Painted |
| Special Feature | Ergonomic |
| Room Type | Office |
| Recommended Uses | Working |
| Included Components | Cable Management Tray |
| Item Height | 46 inches (Max) |
| Mounting Type | Floor Mount |
| Lifting Mechanism | Electric, Dual Motor |
| Tabletop Thickness | 25 Inches |
| Working Surface Diagonal Length | 75.4 Inches |
| Maximum Weight Recommendation | 176 Pounds |
| Required Assembly | Yes |
| Recommended Number of People for Assembly | 2 |

Figure 3: Detailed dimensions of the FLEXISPOT QS2L L-Shaped Standing Desk, showing a width of 63 inches, depth of 43.3 inches, and maximum height of 46 inches.

Figure 4: Diagram illustrating the desktop size (63x43.3 inches) and adjustable height range of the desk frame (28.3-46 inches).
Setup and Assembly
Assembly of the FLEXISPOT QS2L desk requires attention to detail. It is recommended that two people assemble the desk to ensure stability and ease of construction. All necessary hardware and pieces are included.
General Assembly Steps:
- Unpack all components and verify against the parts list in your included manual.
- Assemble the desk frame, ensuring all screws are tightened securely.
- Attach the splice board desktop to the assembled frame.
- Connect the control panel and motor cables as per the detailed instructions in your manual.
- Perform an initial reset of the desk (refer to the Operating Instructions section).

Figure 5: The robust 4-leg solid structure and frame of the FLEXISPOT desk, designed for stability and safety, having undergone over 20,000 cycle tests.

Figure 6: Close-up of the dual-stage legs, highlighting the continuous height adjustment capability from 28.3 to 46 inches.
Operating Instructions
The FLEXISPOT QS2L desk features an intelligent control panel for easy height adjustment and memory functions.
Control Panel Functions:

Figure 7: The intelligent control panel, featuring Up/Down arrows for height adjustment, a Reset button, and memory presets for sitting and standing positions.
- Up/Down Arrows: Press and hold to adjust the desk height upwards or downwards.
- Reset Button (R): Used to reset the desk to its lowest position and clear error codes.
- Memory Presets (1, 2, 3, 4):
- Adjust the desk to your desired height.
- Press the 'M' button, then press the desired number (1-4) to save the current height.
- To recall a saved height, simply press the corresponding number button.
- Sit/Stand Reminders: Some models may include programmable reminders to switch between sitting and standing. Refer to your specific manual for details.
Maintenance
Proper maintenance ensures the longevity and optimal performance of your FLEXISPOT QS2L desk.
- Cleaning: Wipe the desk surfaces with a dry cloth. Avoid abrasive cleaners or harsh chemicals.
- Screw Tightness: Periodically check and tighten all screws on the frame, legs, and desktop to maintain stability.
- Cable Management: Ensure all cables are neatly managed and not pinched or tangled, especially during height adjustments. The included cable management tray can assist with this.
- Weight Limit: Always adhere to the maximum weight recommendation of 176 pounds to prevent damage to the motors and frame.
Troubleshooting
If you encounter any issues with your FLEXISPOT QS2L desk, refer to the solutions below. For complex problems, contact customer support.
Video 1: Common installation problem solutions for FLEXISPOT standing desks. This video provides visual guidance for resolving issues such as E10/E20 errors, abnormal noise, instability, and single-side lifting problems.
Common Issues and Solutions:
- E10 Error (During manual controller use):
- Method 1 (Reset): Hold down the down button for three seconds until "RES" is displayed. Release the button. The table will run down to its lowest point and bounce back slightly to show the lowest height. This should resolve the E10 error.
- Method 2 (Wait): If Method 1 doesn't work, wait 8 minutes for the manual to naturally cool down, then repeat Method 1.
- Method 3 (Motor Problem): If the above methods fail, there might be a problem with the motor. Disassemble the frame and replace the motor.
- E20 Error (During manual controller use, often due to overload):
- Reduce Load: Ensure the weight on the desk is less than the rated load range (176 lbs). Remove any excess weight.
- Reset: Hold down the down button for three seconds until "RES" is displayed. Release the button. The table will run down to its lowest point and bounce back slightly to show the lowest height. This should resolve the E20 error.
- Abnormal Noise:
- Check Motor Screws: Verify that the two mounting screws of the motor are tight. If not, tighten them.
- Check Frame Screws: Ensure that the screws on the beam and column are tight. If not, tighten them.
- Instability / Wobbling:
- Check Footing and Column Screws: Verify that the screws on the footing and column are tight. If not, tighten them.
- Check Beam and Column Screws: Ensure that the screws on the beam and column are tight. If not, tighten them.
- Integral Inability to Rise and Fall / Single Side Lift:
- Check Hand Controller Wires: Ensure the wires behind the hand controller are properly connected. Reinsert and install if improperly connected.
- Check Power Supply: Verify that the power supply is properly connected and reinsert it if necessary.
- Reset: Hold down the down button for three seconds until "RES" is displayed. Release the button. The table will run down to its lowest point and bounce back slightly to show the lowest height.
- Check Hex Bar Installation: Ensure the hex bar is not inverted. The long side with the card slot should be tightened with the motor, and the side with the hole spacer faces up. The hexagon bar with the motor side is mounted on the No. 1 leg, and the short side clamp slot is installed on the No. 2 leg.
Warranty and Support
The FLEXISPOT QS2L Dual Motor L-Shaped Standing Desk comes with a Limited Warranty. For specific warranty terms and conditions, please refer to the documentation included with your product or visit the official FLEXISPOT website.
For customer support, technical assistance, or to inquire about replacement parts, please contact FLEXISPOT customer service. Contact information can typically be found on the manufacturer's website or in your product packaging.





