Introduction
This manual provides essential information for the safe assembly, operation, and maintenance of your ZJIAH Metal Triple Bunk Bed. Please read all instructions carefully before assembly and use to ensure proper setup and long-term durability.

Image: The ZJIAH Metal Triple Bunk Bed, black finish, shown in a child's bedroom with three twin mattresses, pillows, and blankets.
Safety Information
General Safety Guidelines
- Ensure all components are securely fastened before initial use and periodically thereafter.
- Do not allow children under 6 years of age on the upper bunk.
- Always use the provided ladders for access to the upper and middle bunks. Do not jump on or off the bunks.
- Periodically check and tighten all connections to maintain structural integrity.
- Maximum weight capacity: Top bunk: 200 lbs, Middle bunk: 250 lbs, Bottom bunk: 350 lbs. Do not exceed these limits.
- Use only mattresses that comply with the recommended thickness and dimensions to ensure guardrail effectiveness.
- Keep the area around the bunk bed clear of obstructions.

Image: A detailed view of the integrated ladder and the full-length guardrails on the middle and top bunks, highlighting safety features.
Package Contents
The ZJIAH Metal Triple Bunk Bed is typically shipped in two separate packages. Upon receipt, verify that all parts are present and undamaged before beginning assembly. Refer to the detailed parts list and hardware pack included in your product packaging for component identification and quantity verification.
Specifications
| Feature | Detail |
|---|---|
| Material | Steel |
| Size | Twin/Twin/Twin |
| Overall Product Dimensions | 77.9''L x 41.3''W x 78.1''H |
| Bed Dimensions (Inner) | 74.8''L x 38.9''W |
| Total Height | 78.1'' |
| Overall Product Weight | 120 lbs |
| Weight Capability (Top Bunk) | 200 lbs |
| Weight Capability (Middle Bunk) | 250 lbs |
| Weight Capability (Bottom Bunk) | 350 lbs |
| Number of Slats (Each Bed) | 21 pcs |
| Recommended Mattress Thickness (Top/Middle) | 6 inches |
| Recommended Mattress Thickness (Bottom) | 8-10 inches |
| Assembly Required | Yes |
| Box Spring Required | No |

Image: A technical diagram illustrating the overall dimensions and key measurements of the triple bunk bed frame in inches.
Setup and Assembly
Before You Begin
- Clear an adequate, spacious area for assembly to prevent damage to the product or your flooring.
- Ensure all parts listed in the package contents are present and undamaged.
- Have necessary tools ready. An Allen wrench is typically included, but a screwdriver may also be required.
Assembly Steps
The ZJIAH Metal Triple Bunk Bed requires assembly. Detailed, step-by-step instructions with diagrams are included in the product packaging. Follow these instructions carefully to ensure correct and safe assembly. It is recommended to have at least two adults for assembly due to the size and weight of components.
Key Assembly Points:
- Attach all frame components securely, following the numerical order in the provided manual.
- Install guardrails on the top and middle bunks as specified to ensure user safety.
- Ensure ladders are firmly attached and stable before use.
- Do not fully tighten all bolts until the entire frame is assembled and aligned. Once aligned, systematically tighten all connections firmly.

Image: A front-facing view of the assembled metal triple bunk bed frame, illustrating its three-tier structure and integrated ladders.
Operating Instructions (Usage)
Using the Bunk Bed
The ZJIAH Triple Bunk Bed is designed to accommodate three twin-sized mattresses. Ensure mattresses are placed correctly within the bed frames and do not extend beyond the edges. Access to the upper and middle bunks is provided by the built-in ladders. Always use the ladders for safe entry and exit.
Mattress Placement
Place one twin-sized mattress on each bunk. Adhere to the recommended mattress thickness for safety, especially for the top and middle bunks, to ensure the guardrails remain effective in preventing falls.

Image: An angled view of the triple bunk bed, fully dressed with mattresses, pillows, and blankets, demonstrating its functional use in a room.
Maintenance
Cleaning
Clean the metal frame with a soft, damp cloth. For stubborn marks, a mild soap solution can be used. Avoid abrasive cleaners, harsh chemicals, or solvents that could damage the finish or material.
Regular Inspection
Periodically (e.g., monthly or quarterly), inspect all bolts, screws, and connections to ensure they remain tight. Re-tighten any loose fasteners using the appropriate tools to maintain the structural integrity and safety of the bunk bed.
Troubleshooting
Loose Connections
If the bed feels wobbly or unstable, carefully check all bolts and screws. Tighten any loose fasteners using the appropriate tools. Ensure the bed is on a level surface.
Missing Parts
If you find any parts missing upon unboxing, please refer to the contact information in the Warranty and Support section for assistance. Do not attempt to assemble the bed with missing components.
Squeaking Noises
Squeaking can often be resolved by ensuring all frame connections are securely tightened. If persistent, disassemble and carefully reassemble the affected section, ensuring all parts are correctly aligned before tightening.
Warranty and Support
For any questions, concerns, or assistance with your ZJIAH Metal Triple Bunk Bed, please contact ZJIAH customer service. Our team is committed to responding within 12 hours to address your inquiries and provide support.
Please refer to your purchase documentation or the ZJIAH official website for specific warranty details and terms.