1. Introduction
Thank you for choosing the Devoko Outdoor Trampoline. This manual provides important information regarding the safe assembly, operation, and maintenance of your trampoline. Please read these instructions carefully before assembly and retain them for future reference. This trampoline is designed for recreational use by children and is equipped with safety features to ensure a secure jumping experience.

The Devoko Outdoor Trampoline, featuring a 305 cm diameter, safety enclosure, and access ladder.
2. Safety Guidelines
Your safety is paramount. Adhere to the following guidelines to prevent injuries and ensure a safe environment for all users.
- Adult Supervision: Always ensure an adult supervises children using the trampoline.
- One User at a Time: Only one person should use the trampoline at any given time to avoid collisions.
- Weight Limit: Do not exceed the maximum weight capacity of 150 kg.
- No Somersaults: Avoid somersaults or other dangerous maneuvers that could lead to head or neck injuries.
- Clear Area: Ensure the area around the trampoline is clear of obstacles.
- Remove Shoes: Always remove shoes before using the trampoline. Use the provided shoe net for storage.
- Inspect Before Use: Before each use, check the trampoline for any damaged or loose parts, especially the safety net, springs, and frame.
The trampoline is designed with a safety net made of 90g/m² polyethylene, covering the entire jumping surface with a height of 180 cm. It includes zippers and additional safety clips for enhanced protection. The edges and bars are padded with 14 mm thick EPE foam to minimize impact risks.

The Devoko trampoline prioritizes safety with a secure design, including a high safety net and stable construction.
3. Package Contents
Verify that all components listed below are present in your package before beginning assembly. The trampoline is shipped in two packages.
- Trampoline Frame
- Jumping Mat
- Safety Net
- Soft Pad Strips (for poles)
- Edge Cover (for springs)
- Ladder
- Side Shoe Net
- Spring Hooks (2 included)
- Installation Gloves (1 pair included)
- Instruction Manual (in 5 languages)

All included accessories for the trampoline, ensuring a complete setup.
4. Assembly Instructions
Assembly typically requires two adults and can be completed in under two hours. Follow the detailed instructions provided in the included manual for step-by-step guidance.
4.1 Frame Assembly
The trampoline features a robust frame structure. The four U-shaped legs are constructed from 35 mm steel tubes, designed to enhance base stability. T-shaped connectors reinforce the frame. The galvanized frame has a thickness of 1.35 mm, providing strength and corrosion resistance.

The trampoline's stable base is supported by four U-shaped legs made of 35mm galvanized steel tubes, featuring zinc and anti-corrosion coatings for enhanced durability.
4.2 Jumping Mat and Springs
The jumping mat is made from 270g/m² PE material and is sewn with eight lines to ensure maximum safety and tear resistance. The 305 cm trampoline is equipped with 64 robust, high-strength galvanized steel springs. Use the provided spring hooks to securely attach the springs to the frame and jumping mat.

The trampoline utilizes 64 robust, 14.5 cm galvanized steel springs, weighing 89.5g each, designed for superior rebound and longevity.
4.3 Safety Net and Ladder Installation
Install the safety net around the perimeter, ensuring all zippers and safety clips are functional. Attach the ladder for easy and safe access to the jumping mat.

Key features include spring hooks for easy assembly, a convenient shoe net, a double zipper with an additional safety clip for the enclosure, and a waterproof cover for the springs.

The access ladder features stable steps and non-slip plastic feet for safe entry and exit. It is designed for easy attachment and detachment.
5. Operation and Usage
Once assembled, the trampoline is ready for use. Always follow the safety guidelines outlined in Section 2.
- Use the ladder to safely enter and exit the trampoline.
- Store shoes and other small items in the side shoe net before jumping.
- Jump in the center of the mat for optimal rebound and stability.

The trampoline provides a safe and enjoyable outdoor activity space.
6. Maintenance and Care
Regular maintenance ensures the longevity and safety of your trampoline.
- Cleaning: Clean the jumping mat and safety net with mild soap and water. Avoid harsh chemicals.
- Inspection: Periodically inspect all parts for wear and tear, especially springs, frame connections, and the safety net. Replace any damaged components immediately.
- UV Protection: The jumping pads are UV-resistant, but prolonged exposure to extreme weather conditions can affect material integrity. Consider using a weather cover when not in use for extended periods.
- Springs: Ensure all springs are securely attached and free from rust or damage.

The jumping mat is made from 270g/m² polypropylene, engineered for durability, UV resistance, and tear resistance, providing a consistent bounce.
7. Troubleshooting
This section addresses common issues you might encounter.
- Unstable Frame: Ensure all frame connections are tightened correctly. Check that the U-shaped legs are evenly placed on a flat surface.
- Poor Bounce: Verify that all springs are properly attached and not stretched or damaged. The jumping mat should be taut.
- Net Sagging: Check the tension of the safety net and ensure all support poles are securely fastened.
- Missing Parts: Refer to the package contents list. If parts are missing, contact customer support.
8. Specifications
| Feature | Specification |
|---|---|
| Brand | Devoko |
| Model Number | GSD10FTK |
| Product Dimensions | 305 x 305 x 256 cm (Length x Width x Height) |
| Frame Size | 305 cm |
| Shape | Round |
| Color | Black |
| Material (Jumping Mat) | Polypropylene (270g/m²) |
| Material (Frame) | Alloy Steel (35mm tubes, 1.35mm thickness) |
| Number of Springs | 64 |
| Max Load Capacity | 150 kg |
| Safety Net Height | 180 cm |
| EPE Foam Thickness | 14 mm |
| Country of Origin | China |
| UPC | 718387538091 |

Detailed dimensions of the trampoline, including overall height, mat height, and maximum weight capacity of 150 kg.
9. Warranty and Support
For warranty information, replacement parts, or technical support, please refer to the contact details provided with your purchase documentation or visit the official Devoko website. Keep your proof of purchase for any warranty claims.
10. Product Video (Promotional)
A promotional video showcasing children and adults enjoying the Devoko trampoline, highlighting its use as a gift and for family fun. This video is for illustrative purposes and does not contain specific assembly or maintenance instructions.
