Important Safety Information
Please read and understand all instructions before assembling and using this product. Keep this manual for future reference.
- Do not allow children to play inside the storage box. This is not a toy.
- Ensure the lid is securely closed when not in use to prevent accidental entrapment.
- Do not overload the storage box. Refer to the specifications for maximum weight capacity.
- Avoid placing heavy or sharp objects on the lid that could cause damage or injury.
- Keep the storage box away from open flames or excessive heat sources.
- When opening or closing the lid, be aware of the hydraulic pistons which provide a soft-close mechanism. Keep hands clear of pinch points.
- Periodically check all components for wear and tear. Replace damaged parts immediately.

Package Contents
Verify that all components are present before beginning assembly.
- 1 x Greesum 110 Gallon Outdoor Storage Box (unassembled components)
- 1 x Instruction Manual
- 1 x Toolkit (for assembly)
Setup and Assembly
The Greesum 110 Gallon Outdoor Storage Box is designed for simple, tool-free assembly. One person can typically complete the assembly within 40 minutes by following the included instructions.
- Unpack Components: Carefully remove all parts from the packaging. Lay them out on a clean, flat surface to identify each piece.
- Review Instructions: Consult the detailed assembly instructions provided in the package. These instructions will include diagrams and step-by-step guidance specific to your model.
- Assemble Base and Walls: Connect the base panel to the side and front/back wall panels. Ensure all connections are secure and snap into place firmly.
- Attach Lid and Hinges: Secure the lid to the main body of the box using the provided hinges.
- Install Hydraulic Pistons: Attach the hydraulic pistons to the designated points on the lid and the box body. Ensure they are correctly oriented for smooth operation.
- Final Checks: Once assembled, gently open and close the lid to ensure the hydraulic pistons function correctly and the lid closes softly. Verify all connections are tight.

Operating Instructions
Opening and Closing the Lid
To open the lid, gently lift it upwards. The hydraulic pistons will assist in holding the lid open. To close, gently pull the lid downwards; the pistons will ensure a slow and controlled soft-close, preventing slamming and protecting fingers.
Using the Lockable Feature
The storage box is equipped with a lockable latch. To secure your items, align the padlock hole on the lid with the corresponding hole on the box body and insert a padlock (not included). This helps protect your stored items.
Storage Capacity and Usage
This 110-gallon storage box is designed to hold a variety of outdoor items such as patio furniture cushions, pool supplies, garden tools, and toys. Distribute weight evenly to maintain stability.

Multi-Functional Use
The reinforced lid can support the weight of up to two adults, allowing the box to function as a sturdy outdoor bench. It can also serve as a stable side table for drinks or plants.


Maintenance
Regular maintenance will help prolong the life and appearance of your Greesum Outdoor Storage Box.
- Cleaning: Wipe the exterior surfaces with a soft cloth dampened with water and a mild soap solution. Rinse thoroughly with clean water and dry with a soft cloth. Avoid abrasive cleaners or harsh chemicals, as these can damage the material.
- Weather Protection: The box is made from fade-resistant and UV-resistant polypropylene material, designed to withstand outdoor elements. However, for prolonged periods of extreme weather, consider covering the box to further protect its finish.
- Inspection: Periodically check the hinges and hydraulic pistons for smooth operation. Ensure all connections remain secure.
Troubleshooting
If you encounter any issues with your storage box, refer to the following common solutions:
- Lid does not close smoothly:
- Check if any items inside the box are obstructing the lid's path.
- Inspect the hydraulic pistons and hinges for proper attachment and alignment. Ensure no debris is interfering with their movement.
- Water inside the box:
- Ensure the lid is fully closed and latched.
- Check the seals around the lid for any damage or gaps.
- Verify the box is placed on a level surface to prevent water pooling or ingress from the bottom.
- Lid feels loose or wobbly:
- Inspect all hinge connections and ensure they are securely fastened.
- Check the overall assembly for any loose panels and re-secure them as needed.
Specifications
| Brand | Greesum |
| Model Number | GS-PSB26 |
| Color | Brown |
| Material | Polypropylene (waterproof, resistant to fading and corrosion) |
| Style | Wood Textures |
| Item Dimensions (L x W x H) | 48"L x 26.8"W x 22.4"H |
| Storage Capacity | 110 Gallons |
| Item Weight | 33.08 Pounds |
| Special Feature | Lockable, Hydraulic Air Lever (Soft Close) |
| Max Load (as seat) | 300 lbs |

Warranty and Support
Warranty information for your Greesum product is typically included with the purchase documentation or can be found on the manufacturer's official website. Please retain your proof of purchase for warranty claims.
For technical assistance, missing parts, or any questions not covered in this manual, please contact Greesum customer support. Refer to the contact information provided in your purchase documentation or on the Greesum brand website.
You can visit the Greesum Store for more information: Greesum Official Store





