Introduction
This manual provides detailed instructions for the assembly, usage, maintenance, and troubleshooting of your Yaheetech Metal Bed Frame (Model YA-00130392). Please read these instructions carefully before beginning assembly and retain them for future reference. This bed frame is designed for a 90x200cm mattress and features a robust metal construction with a vintage aesthetic.
Safety Information
- Ensure all parts are present and undamaged before beginning assembly. Do not proceed if any parts are missing or damaged.
- Assemble the bed frame on a soft, clean surface (e.g., a carpet or blanket) to prevent scratches to the product or your floor.
- It is recommended that two adults assemble this bed frame for safety and ease.
- Do not fully tighten screws or bolts until all components are loosely assembled and correctly aligned.
- Once assembly is complete, ensure all bolts and screws are securely tightened for stability.
- Do not exceed the maximum weight capacity of 204 kg (450 lbs).
- Keep small parts and packaging materials away from children during assembly to prevent choking hazards.
Package Contents
Please verify that all the following components are included in your package:
- Headboard components
- Footboard components
- Side rails
- Metal slats (12 pieces)
- Central support legs
- Hardware pack (screws, bolts, washers, Allen key)
- Instruction manual
If any parts are missing or damaged, please contact Yaheetech customer service for assistance.
Setup and Assembly Instructions
Follow these steps carefully to assemble your bed frame. Refer to the diagrams for visual guidance.
- Unpack and Identify Parts: Carefully unpack all components and lay them out on a clean, soft surface. Refer to the parts list in your manual to identify each piece.
- Attach Side Rails to Headboard: Connect the side rails to the headboard using the provided bolts and Allen key. Insert bolts loosely at this stage.
- Attach Side Rails to Footboard: Connect the other end of the side rails to the footboard. Again, insert bolts loosely.
- Install Center Support Legs: Attach any central support legs to the main frame as indicated in the diagram.
- Insert Metal Slats: Place the metal slats into the designated slots on the side rails. Ensure they are evenly spaced and securely seated. The built-in design helps prevent mattress sliding.
- Tighten All Fasteners: Once all components are in place and aligned, systematically tighten all bolts and screws firmly. Ensure the frame is stable and level.
- Attach Protective Foot Caps: Ensure the protective rubber caps are securely fitted to the bottom of all bed legs to prevent floor damage.

Figure 1: Overall dimensions and weight capacity of the bed frame.

Figure 2: Visual guide for installation steps, focusing on pipe connections.

Figure 3: Detail of L-shaped plates reinforcing joints for a stable structure.

Figure 4: Illustration of how built-in slats prevent mattress sliding.
Operating and Usage
- Mattress Placement: Place your 90x200cm mattress directly onto the metal slats. A box spring is not required.
- Support and Airflow: The 12 sturdy metal slats provide optimal air circulation for your mattress and stable support, contributing to a comfortable sleep.
- Weight Capacity: The bed frame is designed to support a maximum weight of 204 kg (450 lbs). Do not exceed this limit to ensure longevity and safety.
- Headboard Comfort: The high headboard offers comfortable back support for reading or relaxing in bed.
- Under-Bed Storage: The 32 cm (12.6 inches) ground clearance provides ample space for under-bed storage, helping to keep your room tidy.

Figure 5: Key features including headboard, frame durability, storage, and protective feet.
Maintenance
- Cleaning: Wipe the metal frame with a soft, damp cloth. Avoid using abrasive cleaners, harsh chemicals, or solvents, as these can damage the finish.
- Regular Checks: Periodically check all bolts and screws to ensure they remain tight. Retighten if necessary to maintain the bed frame's stability and prevent any potential squeaking.
- Avoid Overloading: Do not place excessive weight on the bed frame beyond its specified capacity to prevent structural damage.
Troubleshooting
- Squeaking Noises:
- Check all bolts and screws. Loosen them slightly, adjust the frame to ensure it's level, then retighten firmly.
- Ensure the bed is placed on a flat, even surface. Uneven floors can cause stress on the frame, leading to noise.
- Verify that all slats are correctly seated in their designated slots and are not rubbing against each other or the frame.
- Instability or Wobbling:
- Confirm that all connections are securely tightened.
- Ensure the bed frame was assembled correctly according to the instructions. Disassemble and reassemble if unsure.
- Check if the floor is uneven; consider using furniture pads or shims under the legs if needed.
- Mattress Sliding:
- The bed frame features built-in slats designed to prevent mattress sliding. Ensure your mattress is correctly positioned within the frame and not overhanging.
Specifications
| Attribute | Specification |
|---|---|
| Brand | Yaheetech |
| Model Number | YA-00130392 |
| Material | Metal (Iron) |
| Color | Black |
| Overall Dimensions (L x W x H) | 207.5 cm x 95.5 cm x 104.5 cm (81.7" x 37.6" x 41.1") |
| Applicable Mattress Size | 200 cm x 90 cm (78.7" x 35.4") |
| Weight Capacity | 204 kg (450 lbs) |
| Number of Slats | 12 |
| Slat Spacing | 13.5 cm - 14 cm (5.3" - 5.5") |
| Ground Clearance | 32 cm (12.6") |
| Item Weight | 15 kg (33 lbs) |
| Special Features | Anti-squeak design, high headboard, ample under-bed storage, protective foot pads |

Figure 6: Detailed product specifications.
Warranty and Support
For warranty information, technical assistance, or to report missing/damaged parts, please contact Yaheetech customer service directly. Refer to your purchase documentation or the Yaheetech official website for the most current contact details.





