1. Introduction
This manual provides essential information for the safe assembly, operation, and maintenance of your KOTEK Twin Over Twin Bunk Bed. This bunk bed features a solid wood frame, integrated storage stairs with 4-tier shelves, and two large under-bed drawers. It is designed to be detachable, allowing it to be converted into two individual twin-sized beds. Please read this manual thoroughly before assembly and retain it for future reference.
2. Safety Guidelines
- Always use the guardrails when the upper bunk is in use to prevent falls.
- Do not exceed the maximum weight capacity: 330 lbs for the upper bed, 330 lbs for the lower bed, and 200 lbs for the stairs.
- Ensure all connections are securely tightened before use and check periodically.
- Be cautious of sharp edges during assembly and handling.
- Keep small parts and hardware away from young children to prevent choking hazards.
- Only use mattresses that comply with the recommended thickness: 6 inches or less for the upper bed and 8 inches or less for the lower bed.
- Do not allow children under 6 years of age on the upper bunk.
- Prohibit horseplay on or under the bed.
3. Package Contents
Your KOTEK Twin Over Twin Bunk Bed will arrive in two separate boxes. Please ensure all components are present and undamaged before beginning assembly. If any parts are missing or damaged, contact customer support immediately.
- Bunk Bed Frame Components (Solid Pine Wood, Engineered Wood, Plywood Slats)
- Integrated Storage Stairs
- Two Under-Bed Storage Drawers
- Assembly Hardware (screws, bolts, nuts, etc.)
- Installation Manual
4. Assembly Instructions (Setup)
Assembly requires two adults. Please follow the step-by-step instructions provided in the included installation manual. Ensure you have adequate space and the necessary tools (not included, typically a Phillips head screwdriver and Allen wrench) before starting.
4.1 Key Components and Dimensions

Figure 1: Product Dimensions. This diagram illustrates the overall dimensions of the bunk bed: 93.5 inches (L) x 43 inches (W) x 66 inches (H). It also details the dimensions of the upper and lower beds, the storage stairs, and the under-bed drawers. Weight capacity for each bed is 330 lbs, and for the staircase, it is 200 lbs. Recommended mattress thickness is 6 inches or less for the upper bunk and 8 inches or less for the bottom bunk.

Figure 2: Premium Materials and Structure. A composite image detailing the construction quality of the KOTEK bunk bed. It features a close-up of solid pine wood, emphasizing the durable material. Another section shows the 14-inch high safety guardrails on the upper bunk, ensuring user safety. The image also displays the thickened plywood slats, which provide stable and quiet mattress support.
4.2 General Assembly Steps
- Unpack all components and verify against the parts list in your separate instruction manual.
- Assemble the lower bed frame first, ensuring all bolts are finger-tight.
- Attach the upper bed frame to the lower bed frame, securing all connections.
- Install the safety guardrails on the upper bunk.
- Assemble and attach the storage staircase to the bunk bed frame.
- Assemble the two under-bed drawers and slide them into place.
- Once all components are in place, fully tighten all bolts and screws using the provided tools. Do not overtighten.
5. Operating Instructions
5.1 Using the Storage Stairs

Figure 3: Practical Storage Staircase. This image highlights the practical storage staircase feature of the bunk bed. It shows the 4-step stairs designed for easy access to the upper bunk, complete with handrails for safety. Adjacent to the stairs are four tiers of open shelving, providing ample space for books, toys, and other items.
The integrated staircase provides safe and easy access to the upper bunk. Utilize the handrails when climbing up or down. The four tiers of open shelving within the staircase can be used to store books, small toys, decorative items, or other personal belongings.
5.2 Utilizing the Storage Drawers

Figure 4: Two Storage Drawers. This image focuses on the two spacious storage drawers located beneath the lower bunk. The drawers are depicted holding various items such as books, blankets, clothes, and bedding, illustrating their capacity for organization. An inset shows a close-up of the smooth rolling wheels, indicating ease of access.
Two large drawers are located under the lower bunk. These drawers are equipped with smooth rolling wheels for easy access. They are ideal for storing bedding, clothes, toys, or other items to help keep the room tidy.
5.3 Detaching into Two Beds

Figure 5: Detachable Design. This visual demonstrates the versatility of the KOTEK bunk bed. One part of the image shows the bed in its standard twin-over-twin bunk configuration. The other part illustrates how the unit can be separated into two independent twin-sized beds, offering flexible sleeping arrangements.
The bunk bed can be separated into two individual twin-sized beds. To do this, carefully disassemble the connecting hardware between the upper and lower bunks. Ensure you have assistance to safely lower the upper bed and reconfigure the headboards/footboards as needed for two standalone beds. Refer to your detailed assembly manual for specific steps on detachment and reassembly.
6. Maintenance
- Cleaning: Wipe surfaces with a soft, damp cloth. Avoid harsh chemicals or abrasive cleaners that may damage the finish.
- Hardware Check: Periodically inspect all bolts, screws, and connections to ensure they remain tight. Retighten as necessary to maintain stability and safety.
- Wood Care: Protect the wood from direct sunlight and extreme temperature changes to prevent warping or cracking.
7. Troubleshooting
- Bed feels wobbly or unstable: Check all assembly hardware. Ensure every bolt and screw is securely tightened. Do not overtighten, but ensure a snug fit.
- Drawers do not slide smoothly: Inspect the drawer wheels for any obstructions. Ensure the drawers are properly aligned within their tracks.
- Missing parts: If you discover any missing components during unpacking or assembly, refer to the contact information in your separate manual or the support section of this document to request replacements.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | PI-HU10963 |
| Overall Dimensions | 93.5"L x 43"W x 66"H |
| Color | Espresso |
| Material | Pine Wood, Plywood, MDF |
| Weight Capacity (Upper Bed) | 330 lbs |
| Weight Capacity (Lower Bed) | 330 lbs |
| Weight Capacity (Stairs) | 200 lbs |
| Recommended Mattress Thickness (Upper Bed) | 6" or less |
| Recommended Mattress Thickness (Lower Bed) | 8" or less |
| Inner Size of Drawer | 35" x 15" x 5" (L x W x H) |
| Height of Guardrails | 14" |
| Assembly Required | Yes |
9. Warranty and Support
KOTEK stands behind the quality of its products. For specific warranty information, please refer to the documentation included with your purchase or visit the official KOTEK website. For any questions regarding assembly, missing parts, or product issues, please contact KOTEK customer support. You can typically find contact details on the manufacturer's website or through your retailer.





