1. Introduction
This manual provides essential information for the safe assembly, operation, and maintenance of your DERCASS Queen Metal Loft Bed. Please read these instructions carefully before assembly and retain them for future reference. This loft bed features a sturdy metal frame, an integrated L-shaped desk, a wardrobe with an adjustable shelf, USB charging capabilities, and LED lighting, designed to optimize space in your bedroom.
2. Safety Information
- Weight Capacity: The upper bunk has a maximum weight capacity of 350 lbs. Do not exceed this limit.
- Mattress Thickness: Use a mattress with a maximum thickness of 6 inches for the upper bunk to ensure proper guardrail height.
- Guardrails: Ensure all guardrails are securely installed and maintained to prevent falls.
- Assembly: Assembly should be performed by at least two adults. Follow all steps precisely.
- Regular Checks: Periodically check all bolts, screws, and connections to ensure they remain tight and secure. Retighten as necessary.
- Ventilation: Ensure adequate ventilation around the bed, especially if using electronic devices on the desk.
- No Jumping: Do not jump on the bed.
- Children: Supervise children using the loft bed, especially when climbing the stairs.
3. Package Contents
Your DERCASS Queen Metal Loft Bed is shipped in two separate packages. Please verify that all components and hardware are present before beginning assembly. Refer to the included parts list in your physical instruction manual for detailed identification.
- Package 1 (approx. 86.2 lbs): Contains various frame components and hardware.
- Package 2 (approx. 107.59 lbs): Contains various frame components and hardware.
Note: Mattress is not included.
4. Setup and Assembly
Assembly of this loft bed requires careful attention to detail. It is recommended that two adults perform the assembly. All necessary tools and numbered parts are included. Follow the step-by-step instructions provided in the separate assembly guide that accompanies your product.
General Assembly Steps:
- Unpack all components from both boxes and lay them out on a clean, soft surface to prevent scratches.
- Identify all parts using the provided parts list and hardware diagram.
- Begin by assembling the main bed frame structure, ensuring all connections are finger-tight initially.
- Attach the L-shaped desk components to the main frame.
- Assemble the wardrobe section, including the hanging rod and adjustable shelf.
- Install the staircase. The staircase can be configured on either the left or right side of the bed during assembly, based on your room layout.
- Once all major components are in place, securely tighten all bolts and screws using the provided tools. Do not overtighten.
- Install the USB charging port and LED lighting according to the specific instructions in your assembly guide.

Figure 4.1: Fully assembled DERCASS Queen Metal Loft Bed, showcasing the L-shaped desk, integrated wardrobe, and staircase.

Figure 4.2: Detailed dimensions of the DERCASS Queen Metal Loft Bed, including bed frame, desk, and staircase measurements.
5. Operating Instructions
Your DERCASS Loft Bed is designed for multi-functional use:
- Sleeping Area: The upper bunk provides a comfortable sleeping space. Ensure a mattress no thicker than 6 inches is used to maintain guardrail effectiveness.
- L-Shaped Desk: Utilize the spacious L-shaped desk for studying, working, or creative activities. Keep the area clear of excessive clutter.
- Integrated Wardrobe: The built-in wardrobe includes a hanging rod for clothes and an adjustable divider at the bottom for organizing folded items, storage boxes, or shoes.
- Staircase Storage: The steps of the staircase are designed with integrated storage compartments. Open the step panels to access these spaces for storing books, toys, or other small items.
- USB Charging Port: Locate the integrated USB port on the desk area. Connect your compatible devices for convenient charging.
- LED Lighting: The integrated LED lights provide illumination for the desk area or ambient lighting. Refer to the specific controls for the LED system in your assembly guide for operation.

Figure 5.1: Detail of the L-shaped desk area and the wardrobe section with its hanging rod.
6. Maintenance
- Cleaning: Wipe the metal frame and desk surfaces with a dry cloth. Avoid abrasive cleaners or harsh chemicals that may damage the finish.
- Hardware Check: Periodically (e.g., monthly) inspect all bolts, screws, and connections. Tighten any that have become loose to ensure the bed's stability and safety.
- LED Lights: If LED lights malfunction, check connections. Do not attempt to repair electrical components unless qualified.
- USB Port: Ensure the USB port is kept clean and free of debris.
7. Troubleshooting
If you encounter any issues with your DERCASS Loft Bed, please refer to the following common solutions:
- Squeaking Noises: Squeaking often indicates loose hardware. Re-tighten all bolts and screws on the bed frame.
- Unstable Frame: Ensure all connections are fully tightened. Verify that the bed is placed on a level surface.
- Missing Parts: If you find any parts missing during assembly, please contact customer support immediately with your purchase details.
- LED Lights Not Working: Check the power connection to the LED strip and ensure the power source is active.
- USB Port Not Charging: Verify the power connection to the USB module. Test with a different USB cable and device.
For issues not covered here, or if problems persist, please contact DERCASS customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | DERCASS |
| Model Number | W1580S0006 |
| Product Type | Loft Bed |
| Size | Queen |
| Color | White |
| Material | Metal |
| Overall Product Dimensions (L x W x H) | 98.43 x 62.99 x 68.9 inches |
| Item Weight | 179.5 pounds |
| Weight Capacity (Upper Bunk) | 350 lbs |
| Recommended Mattress Thickness | 6 inches |
| UPC | 762700910187 |
| Manufacturer | DERCASS |
| Product Care Instructions | Wipe with Dry Cloth |
9. Warranty and Support
For any questions, concerns, or assistance with assembly or product issues, please contact DERCASS customer support. Refer to your purchase documentation for specific warranty terms and contact information. When contacting support, please have your model number (W1580S0006) and purchase date readily available.
We are committed to providing the best possible experience with your DERCASS product.