Introduction
This manual provides instructions for the assembly, operation, and maintenance of your ThreeHio 3 Tier Rolling Utility Kitchen Cart. This cart is designed for versatile use in various environments, offering robust storage and easy mobility.
Key features include heavy-duty metal construction, a 3-tier design for ample storage, and smooth-rolling wheels with locking brakes for secure positioning.
Safety Information
- Do not exceed the maximum load capacity of 66 lbs per tier or 198 lbs total.
- Ensure all parts are securely fastened before use.
- Engage wheel brakes when the cart needs to remain stationary.
- Avoid placing extremely hot items directly on the mesh shelves without protective mats.
- Keep hands clear of moving parts, especially during assembly and when adjusting shelves.
Package Contents
Please verify that all components are present before beginning assembly. The package should include:
- 3 Wire Mesh Shelves
- 4 Vertical Support Poles
- 1 Handle
- 4 Swivel Casters (2 with locking brakes)
- Assembly Hardware (screws, clips, wrench)
- Instruction Manual
Assembly Instructions
Assembly is designed to be straightforward. All parts are clearly labeled. It is recommended to check all pieces for any damage before starting assembly.
- Attach Casters: Insert the four swivel casters into the bottom of the vertical support poles. Ensure the two casters with locking brakes are placed on the same side for easier access.
- Secure Bottom Shelf: Slide the plastic clips onto the vertical poles at the desired height for the bottom shelf. Ensure the clips are at the same height on all four poles. Place the bottom wire mesh shelf over the clips, pressing down firmly until it locks into place.
- Install Middle and Top Shelves: Repeat the process for the middle and top shelves, ensuring clips are level for each shelf. The raised lips on each tier should face upwards to prevent items from falling off.
- Attach Handle: Secure the handle to the top shelf using the provided screws and tools.

Image: Detail of the industrial wheel with a locking brake, highlighting its 360-degree rotation capability.

Image: Detailed view of a caster wheel, showing its attachment point to the cart's leg.

Image: Detail of the cart's ergonomic handle, designed for easy gripping and maneuvering.

Image: Close-up of the shelf's border, illustrating the raised safety edge designed to prevent items from sliding off.
Operating Instructions
The ThreeHio Utility Cart is designed for ease of use and adaptability across various settings.
- Mobility: To move the cart, simply disengage the locking brakes on the casters and push the cart using the handle. The 360° swivel casters allow for smooth navigation in any direction.
- Stationary Use: To keep the cart in a fixed position, engage the locking brakes on the two designated casters. This will prevent unintended movement.
- Loading: Distribute weight evenly across the shelves. Each tier can support up to 66 lbs, with a total capacity of 198 lbs. The raised safety edges help secure items during transport.
- Versatile Applications: This cart can be utilized as a mobile kitchen island, a serving cart, a garage storage unit, a plant stand, or a laundry room organizer.
Video: An overview of the ThreeHio 3 Tier Rolling Utility Kitchen Cart, demonstrating its features and various uses in different home environments.

Image: The utility cart positioned in a kitchen, showcasing its use for storing small appliances and pantry items.

Image: The cart's versatility is demonstrated, functioning as a plant stand in one scene and as a storage solution for laundry supplies in another.

Image: The cart in a garage setting, illustrating its capacity to hold heavy tools and equipment.
Maintenance
To ensure the longevity and optimal performance of your utility cart, follow these maintenance guidelines:
- Cleaning: Wipe down the metal frame and wire mesh shelves with a soft, damp cloth and mild detergent. Avoid abrasive cleaners or harsh chemicals that could damage the finish. Dry thoroughly after cleaning to prevent rust.
- Inspection: Periodically check all screws and connections to ensure they remain tight. Tighten any loose fasteners as needed.
- Caster Care: Keep the caster wheels free of debris (hair, lint, etc.) to maintain smooth rolling. Lubricate the swivel mechanisms if they become stiff.

Image: Detailed view of the wire mesh shelf, showing its construction and suitability for easy cleaning.

Image: A magnified view of the wire mesh material, emphasizing its durable construction.
Troubleshooting
If you encounter any issues with your ThreeHio Utility Cart, please refer to the following common solutions:
- Difficulty Assembling: Ensure all parts are correctly oriented according to the diagrams in the manual. Verify that plastic clips are securely snapped into place before lowering shelves. If a part appears bent or damaged, do not force it; contact customer support.
- Cart Wobbles: Check that all shelves are evenly seated on their clips and that all screws, especially those for the handle, are tightened. Ensure the casters are fully inserted into the poles. If using adjustable feet (if included), ensure they are level.
- Wheels Not Rolling Smoothly: Inspect casters for any trapped debris (e.g., hair, lint). Clean as necessary. Ensure brakes are disengaged.
- Items Sliding Off: Confirm that the shelves are installed with the raised safety edges facing upwards.
Specifications
| Feature | Detail |
|---|---|
| Product Dimensions (D x W x H) | 15.5"D x 25.5"W x 31.1"H |
| Brand | ThreeHio |
| Model Number | DAOU-3TGYTC |
| Material | Iron, Metal |
| Color | Black |
| Number of Shelves | 3 |
| Load Capacity (per tier) | 66 LBS |
| Total Load Capacity | 198 LBS |
| Number of Wheels | 4 |
| Caster Type | Swivel (2 with locking brakes) |
| Required Assembly | Yes |

Image: A visual representation of the cart's dimensions, including height, width, and depth, along with individual shelf load capacities.
Customer Support
If you require further assistance, have questions about assembly, or need to report a damaged part, please contact our professional customer support team. We are committed to providing a solution within 24 hours.
Please refer to your purchase documentation or the retailer's website for specific contact details.