1. Pengenalan
Thank you for choosing the Yaheetech 5-Tier Adjustable Steel Storage Shelf Rack, Model 1410. This versatile and robust shelving unit is designed to provide efficient storage solutions for various environments, including garages, warehouses, kitchens, and utility rooms. Its durable steel frame and adjustable shelves offer flexibility and strength for organizing a wide range of items. This manual provides essential information for safe assembly, operation, and maintenance of your new shelving unit.
Figure 1: The Yaheetech 5-Tier Adjustable Steel Storage Shelf Rack, fully assembled and in use.
2. Maklumat Keselamatan
Sila baca dan fahami semua arahan keselamatan sebelum pemasangan dan penggunaan. Kegagalan untuk mengikuti arahan ini boleh mengakibatkan kecederaan atau kerosakan pada produk.
- Kapasiti Berat: Do not exceed the maximum load capacity of 175 kg (385 lbs) per shelf. Distribute weight evenly across each shelf.
- Permukaan Stabil: Always assemble and place the shelving unit on a flat, level, and stable surface.
- Penambat Dinding: For added stability and safety, especially in areas with children or seismic activity, consider anchoring the unit to a wall (anchoring hardware not included).
- Perhimpunan: Assemble the unit with at least two people to prevent injury. Wear protective gloves during assembly to avoid cuts from sharp edges.
- Kanak-kanak dan Haiwan Kesayangan: Jauhkan kanak-kanak dan haiwan peliharaan daripada kawasan perhimpunan. Jangan biarkan kanak-kanak memanjat atau bermain dengan unit rak.
- Pemeriksaan: Regularly inspect the unit for loose parts or damage. Tighten any loose connections immediately.
- Persekitaran: Elakkan meletakkan unit dalam damp or corrosive environments to prevent rust and material degradation.
3. Kandungan Pakej
Sebelum memulakan pemasangan, pastikan semua bahagian ada dan tidak rosak. Jika mana-mana bahagian hilang atau rosak, sila hubungi khidmat pelanggan.
- Upright Posts (Vertical supports)
- Long Beams (Horizontal supports for shelf length)
- Short Beams (Horizontal supports for shelf depth)
- MDF Shelf Boards (5 pieces)
- Plastic Feet (16 pieces)
- Coupling Plates (for connecting upright posts, if assembling as two shorter units)
4. Arahan Persediaan dan Pemasangan
This shelving unit features a screwless assembly design for quick and easy setup. It can be assembled as one tall 5-tier unit or two shorter units (e.g., a 3-tier and a 2-tier unit).
4.1. Persediaan
- Clear a spacious and level area for assembly.
- Buka bungkusan semua komponen dan sahkan terhadap senarai kandungan pakej.
- Pakai sarung tangan kerja untuk melindungi tangan anda.
4.2. Assembly Steps (5-Tier Unit)
- Pasangkan Kaki Plastik: Gently tap the plastic feet onto the bottom ends of the four upright posts.
- Pasang Rangka Asas: Connect two long beams and two short beams to the bottom section of two upright posts. Ensure the tabs on the beams securely fit into the slots on the upright posts. Use a rubber mallet if necessary to ensure a snug fit.
- Complete First Level: Repeat step 2 for the other two upright posts, creating a second base frame. Then, connect these two frames using additional long and short beams to form the complete base of the shelf.
- Insert First Shelf Board: Place an MDF shelf board onto the assembled frame.
- Add Subsequent Levels: Determine the desired height for your next shelf. Attach long and short beams to the upright posts at the chosen height. Ensure all connections are secure. Place the next MDF shelf board. Repeat this process for all five shelves.
- Semakan Akhir: Once all shelves are in place, gently push down on each shelf to ensure all connections are fully engaged and stable.
Figure 2: Detail of the screwless assembly mechanism and MDF shelf board.
4.3. Alternative Configurations
The unit can be split into two smaller, independent shelving units (e.g., a 3-tier and a 2-tier) by using the provided coupling plates to join the split upright posts.
Figure 3: The shelving unit can be configured as one tall unit or two shorter units.
5. Operasi
5.1. Adjusting Shelf Height
Para boleh dilaraskan sepenuhnya untuk memuatkan barang-barang pelbagai saiz. Untuk melaraskan rak:
- Kosongkan rak yang ingin anda laraskan.
- Angkat papan MDF dari rasuk dengan berhati-hati.
- Disengage the long and short beams from the upright posts by gently tapping them upwards with a rubber mallet.
- Re-attach the beams to the desired slots on the upright posts, ensuring they are level and fully engaged.
- Place the MDF board back onto the beams.
Figure 4: The height of each shelf can be adjusted to suit your storage needs.
5.2. Loading the Shelf
Each shelf has a maximum load capacity of 175 kg (385 lbs). To ensure stability and prevent damage:
- Distribute weight evenly across the entire surface of each shelf.
- Place heavier items on lower shelves to improve overall stability.
- Avoid concentrating heavy loads in one small area.
- Do not overload any individual shelf or the entire unit.
Figure 5: Each shelf supports up to 175 kg (385 lbs) when weight is evenly distributed.
6. Penyelenggaraan
Regular maintenance will prolong the life of your shelving unit.
- Pembersihan: Lap rangka keluli dengan kain lembutamp cloth. For the MDF boards, use a dry or slightly damp kain. Elakkan pembersih yang melelas atau bahan kimia keras yang boleh merosakkan kemasan.
- Pemeriksaan: Periodically check all connections to ensure they remain secure. If any beams feel loose, gently tap them back into place with a rubber mallet.
- Pencegahan Karat: Keep the unit dry. If used in a garage or basement, ensure adequate ventilation to prevent moisture buildup. The coated surface helps prevent rust and scratches.
7. Penyelesaian masalah
If you encounter issues with your shelving unit, refer to the following common problems and solutions:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Shelf unit is wobbly or unstable. | Uneven floor; connections not fully engaged; overloaded shelves. | Ensure unit is on a level surface. Check all beam-to-post connections and tap them firmly into place. Redistribute weight evenly and reduce load if necessary. Consider wall anchoring. |
| Shelf board sags or bows. | Overloaded shelf; weight not evenly distributed. | Reduce the load on the shelf. Distribute items more evenly across the entire surface. Ensure the shelf is not exceeding its 175 kg capacity. |
| Kesukaran memasang rasuk ke dalam tiang. | Misalignment; burrs on metal; insufficient force. | Ensure beams are oriented correctly. Use a rubber mallet to gently tap connections into place. If burrs are present, carefully file mereka turun. |
8. Spesifikasi
| Ciri | Perincian |
|---|---|
| Jenama | Yaheetech |
| Nombor Model | 1410 |
| Dimensi Keseluruhan (L x W x H) | 120 x 45 x 180 cm (47.2 x 17.7 x 70.9 inci) |
| bahan | Steel frame, MDF shelf boards |
| Bilangan Rak | 5 |
| Beban Kapasiti setiap Rak | 175 kg (385 lbs) (evenly distributed) |
| Jenis Pemasangan | Screwless (interlocking) |
| Rak boleh laras | ya |
| warna | Hitam |
| Berat Produk | 18.6 kg (41 lbs) |
| Berat Pakej | 19.75 kg (43.5 lbs) |
| Pensijilan | EPA TSCA Title VI Compliant MDF, FSC Certified (Well Managed Plantation) |
Figure 6: Certifications for MDF material and sustainable forestry practices.
9. Waranti dan Sokongan
Yaheetech is committed to providing high-quality products. For specific warranty details, please refer to the product packaging or contact your retailer. If you have any questions, require assistance with assembly, or need to report missing/damaged parts, please contact Yaheetech customer support.
Sokongan Pelanggan: Sila layari laman web rasmi Yaheetech website or contact the seller through your purchase platform for assistance.
