Introducció
Thank you for choosing the Yaheetech Full Size Upholstered Bed Frame. This bed frame is designed to provide comfort and functionality, featuring an adjustable headboard, integrated USB charging ports (Type A and Type C), and four under-bed storage drawers. This manual provides essential information for assembly, operation, maintenance, and troubleshooting to ensure safe and proper use of your new bed frame.

Figure 1: Overall dimensions and features of the Yaheetech Full Size Upholstered Bed Frame.
Informació de seguretat
- Read all instructions carefully before assembly and use. Keep this manual for future reference.
- Assegureu-vos que totes les peces estiguin presents i no estiguin danyades abans de començar el muntatge. No utilitzeu el producte si hi falta alguna peça o si està trencada.
- Assemble the bed frame on a soft, clean surface (e.g., carpet) to prevent scratches or damage.
- Tighten all screws and bolts securely. Periodically check and re-tighten fasteners to maintain stability.
- No supereu la capacitat màxima de pes de 705 lliures (320 kg).
- Mantingueu els nens i les mascotes allunyats de la zona de muntatge per evitar lesions.
- Use only the provided USB charging ports for compatible devices. Do not overload the ports.
- Aquest producte només està pensat per a ús interior.
Muntatge i muntatge
The bed frame is typically shipped in two packages. Ensure both packages have arrived before starting assembly. Assembly usually requires two adults. Follow the steps below carefully.
Eines necessàries (no incloses):
- Tornavís Phillips (si no s'inclou)
- Rubber mallet (optional, for slat installation)
Passos de muntatge:
- Desempaquetar i identificar les peces: Carefully unpack all components and lay them out on a clean, soft surface. Refer to the parts list in your included instruction manual to identify each piece.
- Muntar el capçal: Attach the headboard components as per the detailed diagrams in your manual. Ensure the adjustable mechanism is correctly aligned.
- Construct the Side Rails and Footboard: Connect the side rails to the headboard and footboard using the provided hardware. Do not fully tighten bolts until all major components are aligned.
- Install the Center Support Beam: Secure the center support beam(s) to the bed frame. This provides crucial support for the mattress.
- Fixar els llistons:
- Attach the plastic caps to the ends of the outer slats.
- Fix the slats into the designated slots on both sides of the bed frame.
- Fit and fix the two middle slats with plastic parts, ensuring they are bowed upwards for optimal mattress support.

Figure 2: Slat installation process.
- Muntar els calaixos d'emmagatzematge: Assemble the wire netting drawers according to the instructions. Attach the wheels and ensure they roll smoothly.
- Insert Storage Drawers: Slide the assembled drawers under the bed frame. Ensure the fixtures prevent them from sliding too far under the bed.
- Ajustament final: Un cop tots els components estiguin al seu lloc i alineats, estrenyeu completament tots els cargols i perns.

Figure 3: Bed frame with storage drawers in use.
Instruccions de funcionament
USB Charging Stations:
The headboard is equipped with two USB charging ports: one Type A and one Type C. These ports are designed for convenient charging of your electronic devices.
- Per utilitzar: Plug your device's charging cable into the appropriate USB port (Type A or Type C) on the side of the headboard.
- Font d'alimentació: Assegureu-vos que el cable d'alimentació del marc del llit estigui ben connectat a una presa de corrent que funcioni.
- Compatibilitat: The ports support QC/PD 3.0 fast charging for compatible devices.

Figure 4: Detail of the integrated USB charging ports.
Capçal ajustable:
The headboard height can be adjusted to suit your mattress thickness and personal preference.
- Interval d'ajust: The headboard height can be adjusted from 39.5 inches to 44 inches.
- Com ajustar: Loosen the bolts connecting the headboard to the frame, slide the headboard to the desired height, and then re-tighten the bolts securely. Refer to your specific assembly manual for detailed instructions on the adjustment mechanism.

Figure 5: Adjustable headboard mechanism.
Calaixos d'emmagatzematge:
The bed frame includes four wire netting drawers for under-bed storage.
- Accés: Gently pull the drawers out from under the bed using the integrated handles.
- Capacitat: Each drawer measures approximately 31.5"L x 19.7"W x 6"H, providing ample space for bedding, clothing, or other items.
- Funcionament suau: The drawers are equipped with rollers for easy movement.
- Seguretat: Fixtures are designed to prevent the drawers from sliding too far under the bed.

Figure 6: Storage drawer dimensions and wheel detail.
Manteniment
Neteja:
- Tapisseria: The faux leather upholstery can be cleaned with a dry or damp cloth. For stubborn stains, use a mild soap solution and wipe dry immediately. Avoid harsh chemicals or abrasive cleaners.
- Marc: El marc metàl·lic es pot netejar amb un anunciamp tela.
- Ports USB: Keep the USB ports free from dust and debris. Do not use liquid cleaners directly on the ports.
Atenció general:
- Periodically check all fasteners (screws, bolts) and re-tighten them as needed to ensure the bed frame remains stable.
- Avoid exposing the bed frame to direct sunlight or extreme temperatures, which can damage the upholstery.
- Do not jump on the bed or apply excessive force, as this can compromise the structural integrity.

Figure 7: Features of the PU leather upholstery.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El marc del llit trontolla o grinyola. | Fixacions fluixes; muntatge desigual. | Check and re-tighten all screws and bolts. Ensure the bed is on a level surface. |
| Els ports USB no són dispositius de càrrega. | Power cord unplugged; faulty device cable; overloaded ports. | Ensure the bed frame's power cord is securely plugged into a working outlet. Try a different charging cable or device. Avoid charging too many high-power devices simultaneously. |
| Storage drawers do not roll smoothly or get stuck. | Obstruction under the bed; damaged wheels; uneven assembly. | Clear any obstructions. Check drawer wheels for damage and ensure they are properly installed. Verify drawer assembly. |
| Headboard height cannot be adjusted. | Adjustment bolts are too tight or misaligned. | Loosen the adjustment bolts sufficiently before attempting to slide the headboard. Ensure the headboard rails are aligned with the frame slots. |
Especificacions
| Característica | Detall |
|---|---|
| Número de model | J302-1203000UX |
| Mida | Complet |
| Material | MDF, Metal, PU leather, Foam |
| Dimensions del producte (L x A x A) | 79" x 59" x 44" (Adjustable Headboard Height: 39.5" - 44") |
| Mida de matalàs compatible | 75"L x 54"W (Full) |
| Capacitat màxima de pes | 705 lliures (320 kg) |
| Ports de càrrega USB | 2 (1x Type A, 1x Type C) with QC/PD 3.0 |
| Calaixos d'emmagatzematge | 4 (Wire netting, approx. 31.5"L x 19.7"W x 6"H each) |
| Color | Beix |
| Pes de l'article | 97.5 lliures |
Garantia i Suport
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 manufacturer's weblloc web o a l'embalatge del producte.
Please have your model number (J302-1203000UX) and purchase date available when contacting support.






