Donner Drum Throne with Backrest (Model EC6748) Instruction Manual

1. Introduction

Thank you for choosing the Donner Drum Throne with Backrest, Model EC6748. This heavy-duty hydraulic drum stool is designed to provide comfort and stability for drummers during extended practice sessions and performances. Its ergonomic design, quick hydraulic height adjustment, and memory foam seat cushion ensure a superior seating experience. This manual provides essential information for proper assembly, operation, and maintenance of your drum throne.

Figure 1: Donner Drum Throne with Backrest (Model EC6748)

2. Safety Information

• Maximum Weight Limit: This stool has a maximum weight limit of 440 pounds (200 kg). Exceeding this limit may cause the stool to break, leading to injury.
• Hydraulic Adjustment: Improper use of the hydraulic height adjustment mechanism can lead to injury. Always ensure the stool is stable before and after adjustment.
• Stability: Always ensure the stool is stable during performances to prevent tipping. Verify that all locking mechanisms are securely tightened.
• Assembly: Follow all assembly instructions carefully. Ensure all components are correctly installed and tightened before use.
• Children: Keep children away from the drum throne during assembly and ensure adult supervision during use to prevent accidents.

3. Product Components

The Donner Drum Throne with Backrest consists of several key components designed for durability and comfort:

• Ergonomic Backrest: Designed to conform to the curvature of the human body, offering adjustable height for optimal back support.
• Hydraulic Height Adjustment Mechanism: Allows for effortless height adjustment with a simple press.
• Memory Foam Seat Cushion: Crafted from leather fabric with high-density memory foam padding for exceptional comfort.
• Double Steel Plate Support Frame: Provides sturdy and stable support, capable of handling loads up to 440 pounds.
• Anti-slip Pads: Located on the feet of the stand to ensure stability during use.

Figure 2: Overview of the Donner Drum Throne components.

4. Setup & Assembly

The Donner Drum Throne is designed for straightforward assembly. Follow these steps to set up your drum throne:

1. Unpack Components: Carefully remove all parts from the packaging. Verify that all listed components are present.
2. Attach Seat to Base: Secure the seat cushion to the main support pole using the provided screws and tools. Ensure it is firmly attached.
3. Assemble Base Legs: Extend the double-braced steel legs of the base. Tighten the locking mechanism to ensure the legs are fully spread and stable.
4. Insert Backrest: Slide the backrest support into its designated slot on the seat. Adjust the backrest height to your preference and secure it with the locking knob.
5. Final Check: Before use, ensure all screws, knobs, and locking mechanisms are securely tightened. Test the stability of the throne by gently applying pressure.

5. Operation

The Donner Drum Throne offers easy adjustments for personalized comfort:

• Hydraulic Height Adjustment: To adjust the seat height, locate the hydraulic lever beneath the seat. Press the lever and simultaneously raise or lower the seat to your desired position. Release the lever to lock the height.
• Backrest Adjustment: The backrest height can be adjusted to provide optimal lumbar support. Loosen the knob on the backrest support, slide the backrest up or down, and then tighten the knob to secure it.

Figure 3: Illustrates the hydraulic lever for quick height adjustment.

Figure 4: Shows the adjustable backrest for ergonomic support.

6. Maintenance

To ensure the longevity and optimal performance of your Donner Drum Throne, follow these simple maintenance guidelines:

• Cleaning: Wipe the leather seat and metal frame with a dry cloth. Avoid using harsh chemicals or abrasive cleaners, which can damage the finish.
• Regular Checks: Periodically inspect all screws, bolts, and locking mechanisms to ensure they are tight. Re-tighten any loose parts to maintain stability.
• Storage: When not in use for extended periods, store the drum throne in a dry, cool place away from direct sunlight and extreme temperatures. The throne can be folded for compact storage.

7. Troubleshooting

If you encounter any issues with your Donner Drum Throne, refer to the following common troubleshooting tips:

• Wobbling Seat: If the seat feels wobbly, ensure that the main support pole is fully inserted into the base and that all locking knobs are securely tightened. Check the screws attaching the seat to the pole.
• Difficulty Adjusting Height: Ensure the hydraulic lever is fully engaged when attempting to adjust the height. If the mechanism feels stiff, check for any obstructions or debris. Do not force the adjustment.
• Unstable Base: Verify that the legs are fully extended and the locking mechanism for the legs is tightened. Ensure the anti-slip pads are intact and making full contact with the floor.

8. Specifications

Figure 5: Detailed dimensions of the Donner Drum Throne.

9. Warranty & Support

Donner products are designed for quality and durability. For information regarding warranty coverage, product support, or to purchase protection plans, please visit the official Donner website or contact customer service. Protection plans are available for extended coverage.

• 2-Year Protection Plan: Available for purchase.
• 3-Year Protection Plan: Available for purchase.
• Complete Protect: Monthly plan covering eligible past and future purchases.

For further assistance, please refer to the contact information provided with your purchase or on the official Donner website.