Introduction
Thank you for choosing the Flieks Twin to King Daybed with Pop-Up Trundle. This versatile furniture piece is designed to function as a comfortable sofa during the day and easily convert into a spacious twin or king-size bed for sleeping. Its elegant velvet upholstery and practical design make it a perfect addition to any guest room, living area, or studio apartment. This manual provides essential information for assembly, operation, maintenance, and troubleshooting to ensure safe and optimal use of your daybed.
Safety Information
- Read all instructions carefully before assembly and use. Keep this manual for future reference.
- Ensure all parts are present and undamaged before beginning assembly. Do not use if any parts are missing or broken.
- Assemble the daybed on a soft, clean surface to prevent scratches.
- Keep children and pets away from the assembly area to prevent injury.
- Tighten all bolts and screws securely. Periodically check and re-tighten hardware to ensure stability.
- Do not exceed the maximum weight capacity of 660 lbs for the daybed.
- Use only mattresses of appropriate size and thickness as specified in the operating instructions.
- Avoid standing or jumping on the daybed.
Package Contents
Please verify that all the following components are included in your package:
- Daybed main frame
- Pop-up trundle frame
- Wooden slat kit
- Hardware pack (bolts, screws, washers, Allen wrench)
If any parts are missing or damaged, please contact customer support immediately.
Setup and Assembly
Follow these steps to assemble your Flieks Daybed. It is recommended to have two people for assembly.
- Unpack Components: Carefully remove all parts from the packaging and lay them out on a clean, soft surface to prevent damage.
- Assemble Main Daybed Frame: Attach the side panels and back panel to the main frame using the provided hardware. Ensure all connections are secure but do not fully tighten bolts until all major components are aligned.
- Install Wooden Slats for Main Bed: Place the wooden slats onto the designated support rails of the main daybed frame. Secure them in place according to the instructions provided in the hardware kit.
- Assemble Pop-Up Trundle Frame: Assemble the trundle frame, including its legs and pop-up mechanism, following the specific instructions for this component.
- Install Wooden Slats for Trundle: Attach the wooden slats to the trundle frame.
- Insert Trundle: Carefully slide the assembled trundle frame under the main daybed frame.
- Final Tightening: Once all components are in place and aligned, fully tighten all bolts and screws using the provided Allen wrench.

Image: Flieks daybed frame with the pop-up trundle mechanism partially extended, illustrating the internal structure and slat support.

Image: Front view of the main daybed frame with wooden slats installed, showing the bed ready for a mattress in its twin configuration.
Operating Instructions
Using as a Daybed (Twin Size)
In its standard configuration, the daybed functions as a twin-size bed or a comfortable sofa. Ensure the pop-up trundle is fully retracted and stored underneath the main frame. Place a twin-size mattress on the main bed frame.
Converting to a King-Size Bed
To convert your daybed into a king-size sleeping surface:
- Pull Out Trundle: Gently pull the trundle frame out from under the main daybed. It should roll out smoothly on its casters.
- Engage Pop-Up Mechanism: Once the trundle is fully pulled out, lift the trundle frame upwards. The pop-up mechanism will engage, raising the trundle to the same height as the main daybed. Ensure it locks securely into place.
- Arrange Mattresses: Place a twin-size mattress on the main bed and another twin-size mattress on the extended trundle. This creates a combined sleeping area equivalent to a king-size bed.
Mattress Recommendations
- For the pop-up trundle, use a mattress that is 2 to 6 inches thick.
- For the main daybed, if using a mattress thicker than 6 inches, ensure it does not interfere with the trundle's operation when stored.

Image: The daybed with the pop-up trundle fully extended and raised, demonstrating its conversion into a king-size sleeping area.

Image: Infographic detailing the daybed's dual functionality as a twin daybed and a king-size bed, along with specific mattress thickness guidelines for the trundle.
Maintenance
Cleaning the Velvet Upholstery
- Regular Dusting: Gently vacuum the velvet upholstery using a soft brush attachment to remove dust and debris.
- Spot Cleaning: For spills, blot immediately with a clean, dry cloth. Do not rub, as this can damage the velvet pile. For stubborn stains, use a mild, water-free solvent or dry-cleaning product. Always test on an inconspicuous area first.
- Avoid Harsh Chemicals: Do not use abrasive cleaners, bleach, or harsh detergents, as these can discolor or damage the fabric.
General Care
- Hardware Check: Periodically inspect all bolts, screws, and connections. Re-tighten any loose hardware to maintain stability and prevent squeaking.
- Avoid Direct Sunlight: Prolonged exposure to direct sunlight can cause the velvet fabric to fade. Position the daybed away from direct sun exposure or use curtains/blinds.
- Protect from Moisture: Keep the daybed away from excessive moisture or humidity to prevent damage to the frame and upholstery.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Trundle does not pull out or extend smoothly. | Obstruction underneath; misaligned frame; loose hardware. | Check for objects blocking the trundle. Ensure the trundle frame is correctly assembled and aligned. Verify all trundle hardware is tightened. |
| Daybed is wobbly or squeaks. | Loose hardware; uneven floor. | Re-tighten all bolts and screws on both the main frame and trundle. Ensure the daybed is placed on a level surface. |
| Pop-up mechanism does not lock into place. | Mechanism not fully extended; obstruction. | Ensure the trundle is pulled out completely before attempting to lift. Check for any obstructions preventing the mechanism from fully engaging. |
Specifications
- Model Number: 837C
- Size: Twin to King
- Material: Velvet + Metal + Wood
- Product Dimensions (L x W x H): 83.9" x 80.6" x 28.4" (Extended)
- Item Weight: 131 pounds
- Style: Modern
- Special Feature: Multi-functional sofa-bed seating, Pop-up trundle mechanism, Twin-to-king convertible design, Velvet upholstery with padded armrests
- Included Components: Daybed main frame, Pop-up trundle frame, Wooden slat kit

Image: Detailed dimension diagram for the Flieks Twin to King Daybed, showing measurements for both twin and extended king configurations.
Warranty Information
This Flieks daybed is covered by a manufacturer's warranty against defects in materials and workmanship. The specific terms and duration of the warranty may vary. Please refer to the warranty card included with your product or contact the seller for detailed information regarding warranty coverage and claims.
Customer Support
If you have any questions, require assistance with assembly, or encounter any issues with your Flieks Twin to King Daybed, please do not hesitate to contact our customer support team. For the quickest resolution, please have your model number (837C) and purchase information ready when you contact us.
You can typically find contact information on the packaging, the seller's website, or through your purchase platform.
