1. Introduction
This manual provides detailed instructions for the assembly, usage, and maintenance of your ZINUS Brandi Quick Lock Twin Day Bed Frame. Please read all instructions carefully before beginning assembly and retain this manual for future reference.

Image 1.1: The ZINUS Brandi Quick Lock Twin Day Bed Frame, ready for use.
2. Safety Information
- Do not use this daybed without a compatible mattress for stability.
- Exercise caution to avoid pinch points during the assembly of the steel frame and slats.
- Always follow the assembly instructions carefully to prevent injury.
- Ensure all connections are securely tightened before use. Periodically check and re-tighten as necessary.
- Do not exceed the recommended weight capacity of 500 pounds (excluding mattress weight).
3. Package Contents
Before assembly, verify that all components are present. The package should contain:
- Daybed Frame Components (Side Rails, End Panels, Support Legs)
- Steel Slats
- Quick Lock Connectors (pre-installed or separate)
- Assembly Hardware (bolts, washers, nuts)
- Assembly Tools (e.g., Allen wrench, ratchet tool)
- Instruction Manual
If any parts are missing or damaged, please contact Zinus customer support.
4. Assembly Instructions
Assembly of the ZINUS Brandi Quick Lock Twin Day Bed Frame is designed to be straightforward. Follow these steps for proper setup.
4.1. Unpacking and Preparation
- Carefully remove all components from the packaging.
- Lay out all parts on a clean, soft surface (e.g., carpet or a blanket) to prevent scratches.
- Identify each component by referring to the parts list in your included instruction manual.
4.2. Frame Assembly
- Connect the side rails to the end panels using the provided hardware. Ensure all bolts are finger-tightened initially.
- Attach the support legs to the frame as indicated in your specific manual.
- Once all frame components are in place, use the provided tools to fully tighten all bolts. Do not overtighten.
4.3. Slat Installation with Quick Lock System
The Zinus Quick Lock system simplifies slat installation, eliminating the need for extra nuts or bolts for the slats.

Image 4.1: The Quick Lock System in action, securing a slat.
- Position each steel slat between the side rails.
- Align the Quick Lock connectors on the ends of the slats with the corresponding slots on the frame.
- Slide the connectors firmly into place until they click and are securely locked. This system is engineered to tightly secure the slats without additional fasteners.
- Repeat for all remaining slats, ensuring even spacing.
4.4. Final Checks
- Confirm that all bolts are tight and all Quick Lock connectors are fully engaged.
- Gently shake the frame to ensure it is stable and does not wobble.
- Place your twin mattress on the installed slats.
5. Usage
The ZINUS Brandi Twin Day Bed Frame is designed for versatile use, functioning as both comfortable seating and an extra sleeping space.
- Seating: Arrange pillows along the back and sides to create a comfortable sofa-like seating area.
- Sleeping: The frame accommodates one standard twin mattress (sold separately), providing a sturdy and supportive bed for guests or daily use.
- Under-bed Storage: The design offers ample space underneath the frame, suitable for storing items in bins or containers to maximize room utility.

Image 5.1: The daybed configured for comfortable seating.
6. Maintenance
Regular maintenance will help prolong the life and appearance of your daybed frame.
- Cleaning: Wipe the steel frame with a soft, damp cloth. Avoid harsh chemicals or abrasive cleaners, which can damage the finish.
- Tightness Check: Periodically inspect all bolts and Quick Lock connections to ensure they remain tight. Re-tighten any loose fasteners as needed.
- Weight Distribution: Distribute weight evenly across the daybed to prevent undue stress on any single point of the frame or slats.
7. Specifications
| Feature | Detail |
|---|---|
| Size | Twin |
| Product Dimensions (L x W x H) | 76.5" x 39.7" x 25.5" |
| Height to Mattress Base | 14 inches |
| Material | Steel |
| Color | Black |
| Weight Capacity | 500 pounds (excluding mattress) |
| Assembly Required | Yes |
| Special Feature | Sturdy, Quick Lock Assembly System |

Image 7.1: Key dimensions of the daybed frame.
8. Troubleshooting
If you encounter any issues with your daybed frame, refer to the following common solutions:
- Squeaking Noises: Check all bolts and connections for tightness. Loose connections are a common cause of squeaking. Re-tighten as necessary. Ensure the mattress is properly seated on the slats.
- Instability/Wobbling: Verify that the frame is assembled on a flat, even surface. Confirm all legs are making full contact with the floor. Re-check all frame connections for tightness.
- Slats Not Staying in Place: Ensure the Quick Lock connectors are fully engaged and slid firmly into their respective slots. If a connector is damaged, contact customer support for a replacement.
- Missing Parts: If you discover any missing parts during assembly, do not attempt to force assembly. Contact Zinus customer support immediately for assistance.
9. Warranty and Support
Your ZINUS Brandi Quick Lock Twin Day Bed Frame comes with a worry-free 5-year warranty. This warranty covers manufacturing defects and ensures the quality of your product.
For warranty claims, missing parts, or any other support needs, please refer to the contact information provided in your product packaging or visit the official Zinus website.
Please have your model number (OLB-DB-39) and proof of purchase ready when contacting customer support.





