Devoko GSD12FTK

Devoko Outdoor Trampoline User Manual

Model: GSD12FTK (366 cm / 12 FT)

1. Important Safety Information

Your safety and the safety of others are paramount. Please read and understand all safety warnings and instructions before assembling and using the trampoline.

  • This trampoline is designed for outdoor use.
  • Always supervise children using the trampoline.
  • Only one person should jump at a time to prevent collisions.
  • Do not attempt somersaults or other dangerous maneuvers without proper training and supervision.
  • Ensure the safety net is properly installed and secured before use.
  • Keep clear of the area under and around the trampoline.
  • Maximum weight recommendation: 150 kg (330 lbs).
  • Devoko trampolines comply with safety standards EN71-1:2014+A1:2018, EN71-2:2020, EN71-3:2019+A1:2021, EN71-14:2018.
Foot on trampoline mat, illustrating seamless safety design to prevent contact with springs.

Figure 1: Seamless Safety Mat. This design eliminates gaps between the springs and safety pads, significantly reducing the risk of accidents and injuries.

Child entering trampoline through L-shaped zipper, with an adult securing the opening.

Figure 2: L-Shaped Zipper Entry. The L-shaped zipper provides a wide and secure opening for easy access, featuring a double-ended zipper and triple locking mechanism for enhanced safety.

2. Assembly Instructions

Assembly requires at least two adults. Follow these steps carefully. A detailed installation manual and video are included in your package.

  1. Unpack Components: Carefully remove all parts from the packaging. Verify all components are present against the parts list provided in the separate manual. Gloves and spring tools are included.
  2. Assemble Frame: Connect the frame sections according to the diagram. Ensure all connections are secure. The galvanized frame interior and powder-coated legs provide rust prevention.
  3. Attach Legs: Securely attach the reinforced U-shaped legs to the main frame. The 5 reinforced U-feet ensure stable support.
  4. Install Jumping Mat: Attach the polypropylene (PP) jumping mat to the frame using the springs and the provided spring tool. Ensure all 72 springs are correctly installed and evenly tensioned.
  5. Erect Safety Net Poles: Install the improved trampoline poles. These poles feature a 25mm diameter for the upper section and 38mm for the lower section, creating a secure play area.
  6. Install Safety Net: Attach the 90 g/m² PET safety net to the poles and the jumping mat. Ensure the net is taut and the L-shaped zipper entry is functional.
  7. Attach Ladder: Secure the plastic-coated ladder for easy and safe access to the trampoline.
  8. Ground Anchors: Use the included ground anchors to secure the trampoline to the ground, especially in windy conditions.
Devoko trampoline fully assembled in a garden setting.

Figure 3: Assembled Trampoline. A view of the Devoko trampoline with its safety enclosure and ladder, ready for use.

Close-up of trampoline pole showing improved thickness and construction.

Figure 4: Improved Trampoline Poles. The enhanced pole design ensures greater stability and safety for the enclosure net.

Diagram showing trampoline dimensions, weight capacity, and package contents.

Figure 5: Product Dimensions and Packaging. This diagram illustrates the overall dimensions of the 366 cm / 12 FT trampoline, its 150 kg weight capacity, and that it ships in 3 packages, including a ladder, storage bag, and gloves.

3. Operating Instructions

To ensure a safe and enjoyable experience, follow these operating guidelines:

  • Entry and Exit: Always use the provided ladder to enter and exit the trampoline. Open and close the L-shaped zipper carefully.
  • Jumping Technique: Jump in the center of the mat. Avoid jumping too high or attempting complex stunts without proper training.
  • Supervision: Children must always be supervised by an adult.
  • Weather Conditions: Do not use the trampoline during strong winds, rain, or thunderstorms. Secure it with ground anchors.
  • Footwear: Remove shoes before using the trampoline.
  • Objects: Do not bring sharp objects, toys, or food onto the trampoline.
Family jumping happily on a Devoko trampoline in a backyard.

Figure 6: Enjoying the Trampoline. The trampoline provides a fun and safe outdoor activity for families, promoting physical activity and interaction.

4. Maintenance

Regular maintenance ensures the longevity and safety of your Devoko trampoline.

  • Regular Inspection: Periodically check all nuts, bolts, and connections for tightness. Ensure the frame, springs, jumping mat, and safety net are free from damage or wear.
  • Cleaning: Clean the jumping mat and safety net with mild soap and water. Avoid harsh chemicals.
  • Rust Prevention: The galvanized frame and powder-coated legs are designed to resist rust. However, inspect for any signs of rust and treat as necessary.
  • Weather Protection: The thick foam padding is waterproof, and the jumping mat is UV-resistant. For prolonged periods of non-use or extreme weather, consider using a weather cover (not included) or disassembling the trampoline.
  • Springs: The trampoline features durable, abrasion-resistant polypropylene (PP) jumping mat with good elasticity and rebound properties. The springs are designed for long-term use.
Diagram illustrating the trampoline's resistance to sun and rain.

Figure 7: Weather Resistance. The trampoline is designed to be sun-resistant (5500-hour UV test) and rain-impermeable, ensuring durability in various outdoor conditions.

Close-up showing double rust protection layers on the trampoline frame.

Figure 8: Double Rust Protection. The frame features 1.5mm galvanized steel and a polymer coating for enhanced rust resistance, ensuring a longer product lifespan.

5. Troubleshooting

This section addresses common issues you might encounter. For problems not listed here, please contact customer support.

ProblemPossible CauseSolution
Trampoline feels unstable.Loose frame connections or uneven ground.Check all frame connections and tighten bolts. Ensure the trampoline is placed on a flat, level surface. Use ground anchors.
Jumping mat has reduced bounce.Damaged or stretched springs, or worn jumping mat.Inspect all springs for damage or stretching. Replace any faulty springs. Check the jumping mat for tears or excessive wear.
Safety net is sagging or torn.Loose net attachments or material damage.Ensure the net is securely attached to all poles and the mat. Replace the safety net if it is torn or significantly damaged.
Difficulty with zipper.Zipper obstruction or damage.Clear any debris from the zipper path. If the zipper is damaged, contact customer support for replacement parts.

6. Specifications

FeatureDetail
Model NumberGSD12FTK
Frame Size366 cm / 12 FT
Product Dimensions (L x W x H)427 x 427 x 80 cm (excluding net height)
Weight55.6 kg
Maximum Weight Recommendation150 kg
Number of Springs72
Frame MaterialMetal (Galvanized Steel)
Jumping Mat MaterialPolypropylene (PP)
Safety Net Material90 g/m² PET
ShapeRound
ColorBlack
Included ComponentsLadder, Gloves, Spring Tool
CertificationsEN71-1:2014+A1:2018, EN71-2:2020, EN71-3:2019+A1:2021, EN71-14:2018
Diagram showing various trampoline sizes and their corresponding dimensions and weight capacities.

Figure 9: Size Options. This diagram illustrates the different available sizes (8FT, 10FT, 12FT, 14FT) with their respective dimensions and maximum weight recommendations.

7. Warranty and Support

Devoko offers a comprehensive warranty and dedicated customer support for your trampoline.

  • Warranty: This product comes with a three-year warranty.
  • Return Policy: Enjoy a 30-day free return period from the date of purchase.
  • Customer Support: If you encounter any issues or have questions, please contact Devoko customer service. We commit to responding within 24 hours.
  • Contact Information: Refer to your purchase documentation or the Devoko brand store on Amazon for the most up-to-date contact details. You can visit the official Devoko store here.

© 2024 Devoko. All rights reserved.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.