1. Uvod
This manual provides comprehensive instructions for the assembly, operation, and maintenance of your Yaheetech 5-Tier Heavy Duty Adjustable Metal Storage Shelving Unit. Please read these instructions carefully before assembly and use to ensure safe and efficient operation. Keep this manual for future reference.

Image 1.1: The Yaheetech 5-Tier Heavy Duty Adjustable Metal Storage Shelving Unit.
2. Sigurnosne informacije
Važne sigurnosne mjere opreza:
- For your safety, do not stand on the shelf.
- To ensure stability, avoid placing excessively heavy items on the upper layers of the shelving unit.
- Ensure the unit is assembled on a level surface.
- Ravnomjerno rasporedite težinu po svakoj polici.
- Always wear the provided gloves during assembly to protect your hands.
3. Sadržaj paketa
Prije početka sastavljanja provjerite jesu li svi dijelovi prisutni i neoštećeni. Ako neki dijelovi nedostaju ili su oštećeni, obratite se korisničkoj podršci.
- Uspravni stupovi (vertikalni nosači)
- Horizontal Beams (Long and Short)
- MDF Shelf Boards
- Gumeni jastučići za noge
- Montažne rukavice
- Priručnik s uputama
4. Upute za sastavljanje
The Yaheetech shelving unit features a boltless assembly design for quick setup. A rubber mallet (not included) is recommended for securing components.
4.1. Priprema
- Oslobodite prostranu, ravnu površinu za montažu.
- Raspakirajte sve komponente i rasporedite ih.
- Wear the provided assembly gloves.
4.2. Sastavljanje okvira
- Connect Upright Posts: Join the vertical upright posts using the provided connectors. Ensure the keyhole slots align correctly. Use a rubber mallet to gently tap them into place for a secure fit.
- Pričvrstite horizontalne grede: Begin by attaching the horizontal beams (long and short) to the upright posts for the bottom shelf. The beams have tabs that fit into the keyhole slots on the posts. Ensure all tabs are fully seated.
- Ugradnja prve police: Place an MDF board onto the assembled bottom frame.
- Continue with Remaining Shelves: Repeat the process for the remaining four shelves, attaching horizontal beams at your desired height for each tier. The adjustable design allows for flexible spacing.
- Secure Top Beams: Install the top set of horizontal beams to complete the frame structure.
- Place Remaining MDF Boards: Insert the remaining MDF boards onto their respective frames.
- Pričvrstite jastučiće za stopala: Place the rubber footpads onto the bottom of the upright posts to protect your floor.

Image 4.1: Detail of the boltless connection system for easy assembly.

Image 4.2: Visual guide for connecting horizontal beams to upright posts.

Image 4.3: Illustration of placing the MDF shelf boards onto the assembled metal frame of the storage unit.

Image 4.4: Completed assembly of the 5-tier shelving unit.
5. Upute za rad
5.1. Adjusting Shelf Height
The 5 tiers of this shelving unit are fully adjustable. To change a shelf's height:
- Ispraznite policu koju želite podesiti.
- Carefully lift the MDF board off the horizontal beams.
- Disengage the horizontal beams from the upright posts by gently tapping them upwards with a rubber mallet.
- Re-attach the horizontal beams to the desired keyhole slots on the upright posts, ensuring they are securely seated.
- Place the MDF board back onto the re-positioned beams.

Image 5.1: The adjustable nature of the shelving unit allows for customized storage.
5.2. Kapacitet težine
Each tier is capable of holding up to 705.5 lb (320 kg) when the weight is evenly distributed and the unit is on a level surface. Do not exceed this weight limit per shelf.

Image 5.2: Each shelf supports up to 705.5 lbs when weight is evenly distributed.
6. Održavanje
To maintain the appearance and longevity of your shelving unit:
- Wipe the metal frame and MDF boards with a dry cloth as needed to remove dust and debris.
- Izbjegavajte korištenje abrazivnih sredstava za čišćenje ili jakih kemikalija jer mogu oštetiti završnu obradu.
- Regularly check all connections to ensure they remain secure. Re-tap with a rubber mallet if any connections feel loose.
7. Rješavanje problema
If you encounter issues with your shelving unit, consider the following:
- Klimanje jedinice: Ensure the unit is placed on a completely level surface. Verify that all horizontal beams are fully seated into the keyhole slots on the upright posts. Use a rubber mallet to secure any loose connections.
- Poteškoće sa sastavljanjem: The boltless design requires firm tapping with a rubber mallet to ensure components lock into place. If parts are difficult to connect, ensure they are correctly aligned before applying force.
- Oštećeni ili nedostajući dijelovi: If any components arrived damaged or are missing from the package, please contact Yaheetech customer support for assistance.
8. Specifikacije
| Značajka | Detalj |
|---|---|
| Naziv modela | 5-Tier Adjustable Standing Shelf |
| Broj modela | YT-00139190# |
| Marka | Yaheetech |
| Materijal | Steel & MDF |
| Broj polica | 5 |
| Ukupne dimenzije (D x Š x V) | 90.2 cm x 44.5 cm x 182.9 cm |
| Težina artikla | 39 lbs (17.7 kg) |
| Max Weight Capacity per Shelf | 705.5 lbs (320 kg) (ravnomjerno raspoređeno) |
| Vrsta završetka | Slikano |
| Potrebna montaža | Da |
| Upute za njegu proizvoda | Obrišite suhom krpom |

Image 8.1: Key specifications of the Yaheetech shelving unit.
9. Jamstvo i podrška
For warranty information, product support, or to inquire about replacement parts, please contact Yaheetech customer service. Refer to your purchase documentation or the official Yaheetech webweb mjesto za kontakt podatke.
Mrežna podrška: Posjetite Yaheetech trgovinu na Amazonu