Introduction
This manual provides detailed instructions for the assembly, operation, and maintenance of your LUMISOL Queen Over Queen Bunk Bed with Desk. Please read all instructions carefully before assembly and use to ensure safe and proper operation of the product. Keep this manual for future reference.
Safety Information
WARNING: Failure to follow these warnings could result in serious injury.
- Exercise caution around potential sharp edges during assembly and use.
- Do not load the bunk bed with more than 500 pounds. This weight limit applies to the entire structure.
- Ensure all connections are securely fastened before use. Periodically check and tighten all bolts and screws.
- The top bunk is not suitable for children under 6 years of age.
- Always use the provided ladder for access to the upper bunk. Do not jump on or off the bunk bed.
- Full-length guardrails are designed to prevent accidental falls from the upper bed. Do not remove or modify them.
- Only use mattresses that comply with the recommended dimensions for Queen size beds.
- Keep children away from the assembly area until assembly is complete.
Package Contents
Before beginning assembly, ensure all parts are present and undamaged. If any parts are missing or damaged, do not proceed with assembly and contact customer support.
- 1 x Queen Over Queen Metal Bunk Bed Frame (all structural components)
- All necessary assembly tools (e.g., Allen wrench, screws, bolts)
- Detailed step-by-step installation manual

Image: Overview of bed components before assembly. This image shows the metal frame pieces, including the upper and lower bed frames, ladder, and the integrated wardrobe and desk components.
Setup and Assembly
Full assembly is required for this bunk bed. It is recommended to have two adults for assembly. Follow the detailed step-by-step installation manual provided in the package. Ensure you have ample space for assembly and keep all small parts out of reach of children.
- Unpack Components: Carefully remove all parts from the packaging. Lay them out on a clean, soft surface (like a rug or blanket) to prevent scratches.
- Identify Parts: Refer to the parts list in the included manual to identify each component.
- Assemble Base Frames: Begin by assembling the base frames for both the upper and lower beds according to the manual's instructions.
- Attach Wardrobe and Desk: Securely attach the integrated wardrobe and desk unit to the main bed frame. Ensure all connections are tight.
- Install Upper Bunk: With assistance, carefully lift and secure the upper bunk frame onto the lower structure.
- Install Ladder and Guardrails: Attach the ladder securely to the bed frame. Install all guardrails on the upper bunk as instructed.
- Final Check: Once assembled, double-check all bolts, screws, and connections to ensure they are tight and secure.

Image: The fully assembled bunk bed, showcasing the integrated desk, shelves, and wardrobe. Note the ladder for upper bunk access and the guardrails.
Operating Instructions
This bunk bed is designed for versatile use, offering sleeping, study, and storage solutions.
- Beds: The upper and lower bunks are designed for Queen size mattresses. Ensure mattresses fit snugly within the frame.
- Desk: Utilize the integrated desk for studying, working, or other activities. The chair provided also includes storage underneath.
- Wardrobe: The wardrobe compartment includes a hanging rod for clothes and shelves for folded items or accessories.
- Shelves: Additional shelves are integrated into the structure for books, decor, or personal items.

Image: Detailed view of the wardrobe with hanging space and shelves, and the desk area with a chair. This highlights the functional storage and workstation features.

Image: Focus on the desk chair, showing its integrated storage compartment, and the additional shelving units built into the bunk bed structure.
Maintenance
Regular maintenance will ensure the longevity and safety of your bunk bed.
- Cleaning: Wipe down metal surfaces with a soft, damp cloth. Avoid abrasive cleaners or harsh chemicals that could damage the finish. For MDF surfaces, use a dry or slightly damp cloth.
- Hardware Check: Periodically (e.g., every 3-6 months) inspect all bolts, screws, and connections. Tighten any that have become loose to maintain structural integrity.
- Weight Distribution: Ensure weight is distributed evenly on both bunks and shelves to prevent undue stress on the frame.
- Mattress Care: Follow the care instructions provided with your mattresses.
Troubleshooting
If you encounter issues with your bunk bed, refer to the following common solutions:
- Wobbling or Instability:
- Check all bolts and screws. Tighten any loose fasteners.
- Ensure the bed is on a level surface. Adjust if necessary.
- Verify that all components are correctly assembled according to the manual.
- Squeaking Noises:
- Tighten all hardware.
- Apply a small amount of lubricant (e.g., silicone spray) to metal-on-metal contact points if tightening does not resolve the issue.
- Difficulty Assembling:
- Re-read the assembly instructions carefully.
- Ensure you are using the correct parts for each step. Some parts may look similar.
- Do not force parts together. If parts do not fit, re-check the orientation and ensure no parts are bent or damaged.
- Contact customer support if you suspect a manufacturing defect or missing parts.
Specifications
| Feature | Detail |
|---|---|
| Product Type | Metal Bunk Bed |
| Model Number | 75333 |
| Color | Black |
| Size | Queen Over Queen |
| Material | Metal + MDF |
| Overall Product Dimensions (L x W x H) | 124.8" x 63" x 64.29" |
| Maximum Weight Recommendation | 500 Pounds |
| Assembly Required | Yes (Full Assembly) |
| Included Components | 1 queen over queen metal bunk bed, All Tools |
| Country of Origin | China |

Image: Detailed dimensional drawing of the bunk bed, illustrating length, width, and height measurements for all sections including the beds, wardrobe, and desk.
Warranty Information
This LUMISOL product comes with a Six-month warranty from the date of purchase. This warranty covers manufacturing defects in materials and workmanship under normal use. It does not cover damage resulting from improper assembly, misuse, abuse, accidents, modifications, or normal wear and tear. Please retain your proof of purchase for warranty claims.
Customer Support
If you have any questions, require assistance with assembly, or need to report missing/damaged parts, please contact LUMISOL customer support. Refer to your purchase documentation for specific contact details or visit the official LUMISOL website.