1. Introduction
This manual provides comprehensive instructions for the safe and efficient assembly, operation, and maintenance of your Yaheetech Double Metal Platform Bed Frame. Please read all instructions carefully before beginning assembly and retain this manual for future reference.
The Yaheetech Double Metal Platform Bed Frame is designed to provide a stable and durable foundation for your mattress, eliminating the need for a box spring. Its minimalist design and robust steel construction ensure long-lasting use and support.
Safety Information
- We recommend 2 or more people to install this product.
- The expected assembly time is approximately 1 hour.
- This product is not intended for use by children.
- Keep away from fire or other heat sources.
- Wear protective gloves during assembly.
- Please follow the instruction manuals and use a pad to avoid damage during assembly.
No special warnings beyond general safety precautions are noted for this product.
2. Product Overview
The Yaheetech Double Metal Platform Bed Frame offers a sturdy and practical solution for your bedroom. Key features include:
- Durable Steel Frame: Constructed entirely from steel for maximum stability and longevity.
- Noise-Free Design: Reinforced corner brackets and anti-slip baffles minimize noise and mattress movement.
- Under-bed Storage: 32.5 cm (approximately 12.8 inches) of ground clearance provides ample space for storage.
- Headboard Compatible: Pre-drilled holes allow for easy attachment of a headboard (headboard and attachment hardware not included).
- No Box Spring Needed: Sturdy metal slats provide direct support for your mattress.

Figure 2.1: Assembled Yaheetech Double Metal Platform Bed Frame with mattress and bedding, showcasing under-bed storage space.

Figure 2.2: Dimensional diagram of the bed frame, showing 191 cm length, 137.5 cm width, and 36 cm height. The diagram indicates a maximum weight capacity of 363 kg and an applicable mattress size of 190 cm x 135 cm.
3. Package Contents
Before assembly, ensure all parts and hardware are present. Refer to the included installation manual for a detailed list of components. Typically, the package includes:
- Metal frame components (side rails, support beams, legs)
- Steel slats
- Assembly hardware (bolts, nuts, washers, Allen key)
- Installation Manual

Figure 3.1: Illustration emphasizing the importance of unpacking carefully and using a protective pad during assembly to prevent damage.
4. Assembly Instructions
Follow these steps for quick and easy assembly. It is recommended to have two people for this process.
- Unpack and Identify Parts: Carefully unpack all components and lay them out on a clean, soft surface (e.g., a rug or blanket) to prevent scratches. Identify each part using the provided installation manual.
- Assemble Frame Sections: Connect the main frame components according to the diagrams in your manual. Ensure all bolts are finger-tightened initially.
- Attach Legs: Securely attach the bed legs to the frame.
- Install Slats: Insert the metal slats into their designated slots on the frame. The "Easy-to-Fix Slats" design allows for straightforward installation. Ensure each slat is firmly seated.
- Tighten All Bolts: Once all components are in place, systematically tighten all bolts using the provided Allen key. Do not overtighten.
- Check Stability: Gently shake the assembled frame to ensure it is stable and all connections are secure.

Figure 4.1: Close-up view of the "Easy-to-Fix Slats" mechanism and integrated rails and legs, simplifying assembly.

Figure 4.2: Step-by-step illustration for connecting metal pipes: 1. Aim the metal pipe at the notch. 2. Press hard and fix.
5. Operating Instructions
Once assembled, the bed frame is ready for use. Place your mattress directly onto the metal slats. No box spring is required.
Mattress Placement
Position your 4'6 Double (190 cm L x 135 cm W) mattress centrally on the frame. The integrated anti-slip baffles on the side rails are designed to prevent the mattress from shifting during use.

Figure 5.1: Illustration demonstrating how two baffles on each side prevent the mattress from moving around, ensuring stability.
Under-bed Storage
Utilize the 32.5 cm (approximately 12.8 inches) of ground clearance for convenient storage of items such as boxes, seasonal clothing, or bedding. This space helps maintain a tidy living area.

Figure 5.2: The 32 cm ground clearance provides ample space for storing items like suitcases and out-of-season clothes.
Headboard Attachment
The bed frame features reserved holes on the legs for attaching a headboard. Ensure the holes face the head of the bed. Additional hardware for headboard attachment is not included.

Figure 5.3: Detail of the reserved holes on the bed frame leg, designed for attaching a headboard. Ensure these holes face the head of the bed.
6. Maintenance
Regular maintenance will extend the life and performance of your bed frame.
- Cleaning: Use a soft, clean cloth to gently wipe the outer surface of the product to remove dust and dirt. Avoid using chemical cleaners or harsh solvents to prevent damage to the appearance of the product.
- Tighten Bolts: Periodically check and re-tighten all bolts, screws, and nuts every 3 to 6 months to ensure structural integrity and prevent squeaking.
- Sunlight Exposure: Avoid direct sunlight exposure to prevent potential material degradation over time.
- Damage Inspection: If the product shows structural damage or poses a safety hazard, stop using it until it is repaired.

Figure 6.1: Important care instructions, including cleaning, bolt tightening, and avoiding direct sunlight.
7. Troubleshooting
This section addresses common issues you might encounter.
Squeaking Noises
- Cause: Loose bolts or connections.
- Solution: Re-tighten all assembly bolts. Ensure all components are securely fitted.
Mattress Sliding
- Cause: Mattress not properly seated or anti-slip baffles not engaged.
- Solution: Ensure the mattress is centered on the frame and the anti-slip baffles are correctly positioned to hold the mattress in place.
Instability
- Cause: Incomplete assembly or loose connections.
- Solution: Review assembly instructions, ensure all parts are correctly installed, and all bolts are securely tightened.
8. Specifications
| Brand | Yaheetech |
| Model Number | MM-00118842 |
| Color | Black |
| Material | Iron |
| Overall Dimensions (L x W x H) | 191 cm x 136.5 cm x 36.5 cm (approximately 75.2 x 53.7 x 14.4 inches) |
| Applicable Mattress Size | 4'6 Double, 190 cm L x 135 cm W (approximately 74.8 x 53.1 inches) |
| Maximum Weight Capacity | 270 kg (approximately 595 lbs) |
| Ground Clearance | 32.5 cm (approximately 12.8 inches) |
| Item Weight | 16.2 kg (approximately 35.7 lbs) |
| Special Features | No Box Spring Needed, Squeak Resistant, Sturdy, Under Bed Storage |
9. Warranty and Support
For warranty information or technical support, please refer to the documentation included with your purchase or contact Yaheetech customer service directly. Contact details can typically be found on the product packaging or the official Yaheetech website.
Please retain your proof of purchase for any warranty claims.





