1. Introduction
This manual provides detailed instructions for the assembly, operation, and maintenance of your Jocoevol Twin Over Twin Metal Bunk Bed. Please read all instructions carefully before assembly and use to ensure safe and proper operation of the product. Keep this manual for future reference.
Important Safety Warnings:
- Follow all assembly instructions precisely.
- Ensure all connections are securely tightened before use. Periodically check and re-tighten as necessary.
- The upper bunk is designed for children aged 6 years and older.
- Do not allow children under 6 years of age on the upper bunk.
- Use only mattresses that comply with the recommended thickness: 4-6 inches for the upper bunk and 4-10 inches for the lower bunk.
- Always use the provided guardrails on the upper bunk.
- Do not attach or hang items on any part of the bunk bed that are not designed for use with the bed, such as hooks, belts, or ropes, as they can pose a strangulation hazard.
- Ensure the anti-tip device is properly installed to prevent accidental tipping.
- Do not use substitute parts. Contact the manufacturer for replacement parts.
- Keep children away from the assembly area until assembly is complete.
2. Setup and Assembly
Assembly of the Jocoevol Twin Over Twin Bunk Bed requires two adults and approximately 30 minutes. All necessary parts are numbered, and clear instructions are provided to facilitate the process. Ensure you have ample space for assembly.
2.1 Unpacking and Part Identification
Carefully unpack all components and lay them out on a clean, soft surface to prevent scratches. Verify that all parts listed in the packing list are present. Refer to the diagram below for an overview of the bed's dimensions and key features.

This image illustrates the overall dimensions of the bunk bed, including length (90.5"), width (40.8"), and height (79.5"). It also shows the height of the upper bunk guardrail (11.8") and the staircase step heights (9.5", 14.2", 6.7"). Weight capacity for the upper bunk is 350 lbs, with recommended mattress thickness of 4-6 inches for the upper bunk and 4-10 inches for the lower bunk.
2.2 Assembly Steps (General Overview)
- Assemble the Bed Frames: Begin by connecting the main frame components for both the upper and lower bunks. Ensure all bolts are finger-tightened initially.
- Install Slats: The bed features quick setup snap-in metal slats. Insert these into the designated slots on both bed frames. Ensure they are securely in place to provide proper mattress support.
- Attach Guardrails: Secure the full-length guardrails to the upper bunk frame. These are crucial for safety.
- Assemble the Storage Staircase: Construct the staircase unit, integrating the two fabric storage drawers and the clothes rack. Attach the staircase securely to the main bunk bed frame.
- Install Anti-Tipping Device: Secure the anti-tipping device to the bed frame and to a wall stud as per the detailed instructions provided in your package. This prevents accidental tipping.
- Final Tightening: Once all components are in place, systematically tighten all bolts and screws using the provided tools. Do not overtighten.

This image highlights the safety guardrails on the upper bunk, the bedside storage organizer, the integrated clothes rack, and the spacious 14.5-inch wide staircase with two fabric storage drawers. These elements are integral to the bed's design and functionality.
3. Operating Instructions
3.1 LED Lighting System
The Jocoevol bunk bed features an integrated RGB LED lighting system. This system can be controlled via a dedicated mobile application or a remote control.
- App Control: Download the specified mobile application (refer to the QR code or link in your packaging) to access over 60,000 colors, 29 flashing modes, music synchronization, and timing functions.
- Remote Control: Use the provided remote control for basic functions such as turning the lights on/off, changing colors, and adjusting brightness.
- Music Sync & Built-in Mic: The LED lights can react to music played through the app or sounds detected by the built-in microphone, creating dynamic lighting effects.
- Timing Function: Set schedules for the lights to turn on or off automatically via the mobile application.

This image displays the bunk bed illuminated by the RGB LED strip lights, along with icons representing the various control and feature options available, such as app control, remote control, music synchronization, and a wide range of colors and modes.
3.2 Storage Staircase and Accessories
The integrated staircase provides convenient storage solutions:
- Fabric Drawers: Utilize the two fabric drawers located within the staircase steps for storing toys, books, or clothing.
- Clothes Rack: The built-in clothes rack allows for hanging garments, promoting organization.
- Bedside Storage Pouch: Attach the bedside storage pouch to the upper bunk guardrail for easy access to frequently used items like phones, books, or small toys.

This image provides a close-up of the bunk bed's staircase, showing the functional storage drawers and the clothes rack, designed to help keep the sleeping area tidy and organized.
4. Maintenance
Regular maintenance will ensure the longevity and safety of your bunk bed.
- Cleaning: Wipe down the metal frame with a soft, damp cloth. Avoid abrasive cleaners or harsh chemicals that could damage the finish. The fabric drawers can be spot cleaned as needed.
- Hardware Check: Periodically (e.g., monthly) inspect all bolts, screws, and connections to ensure they remain tight. Re-tighten any loose hardware to maintain structural integrity and safety.
- Slats Inspection: Check the metal slats for any signs of damage or bending. Ensure they are properly seated in their snap-in positions.
- LED Lights: Ensure the LED strip and connections are free from dust and damage. If any issues arise with the lighting, refer to the troubleshooting section or contact support.
5. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Bed feels wobbly or unstable. | Loose hardware connections. | Check and tighten all bolts and screws. Ensure the anti-tip device is correctly installed. |
| LED lights are not working. | Power connection issue, remote battery low, or app connectivity problem. | Verify the power adapter is securely plugged in. Replace remote control batteries. Re-pair the LED lights with the mobile app if necessary. Check for any visible damage to the LED strip or wiring. |
| Staircase drawers do not slide smoothly. | Obstruction or misalignment. | Ensure drawers are correctly inserted and free from obstructions. Check for any debris in the drawer tracks. |
| Squeaking noises from the bed. | Loose connections or friction between metal parts. | Re-tighten all assembly hardware. Apply a small amount of silicone lubricant to contact points if squeaking persists. |
6. Product Specifications
| Feature | Detail |
|---|---|
| Model Number | C-1680 |
| Brand | Jocoevol |
| Configuration | Twin Over Twin Bunk Bed |
| Material | Metal (Powder Coated Finish) |
| Color | Black |
| Product Dimensions (L x W x H) | 90.5" x 40.8" x 79.5" |
| Item Weight | 105 pounds |
| Upper Bunk Mattress Thickness | Recommended 4-6 inches |
| Lower Bunk Mattress Thickness | Recommended 4-10 inches |
| Weight Capacity (Upper Bunk) | 350 lbs |
| Special Features | RGB LED Lights (APP/Remote Control), Storage Staircase (2 Fabric Drawers, Clothes Rack), Full-Length Guardrails, Anti-Tipping Device |
| Included Components | Guardrails, 2 Fabric Drawers |
7. Warranty and Customer Support
For any questions regarding assembly, missing parts, product defects, or warranty claims, please contact Jocoevol customer support. Refer to the contact information provided in your product packaging or visit the official Jocoevol website for assistance.
Please have your model number (C-1680) and purchase details ready when contacting support to expedite the process.