THUNDER Medical Store Electric Folding Wheelchair Model SRTRA906MS User Manual

1. Introduction

This manual provides essential information for the safe operation, maintenance, and care of your THUNDER Medical Store Electric Folding Wheelchair, Model SRTRA906MS. Please read this manual thoroughly before using the wheelchair to ensure proper function and to prevent injury.

This electric wheelchair is designed to provide comfort and autonomy for individuals with reduced mobility. Its high-quality aluminum and mesh materials offer a combination of resistance and ease of handling.

2. Safety Information and Warnings

WARNINGS:

• Before using the product, ensure all components are properly adjusted and in the correct position.
• Never exceed the indicated weight capacity of 110 kg (242 lbs).
• This wheelchair is designed for a single occupant only. Do not carry more than one person.
• Always use the safety belt provided.
• Avoid operating the wheelchair on excessively steep inclines beyond its rated capability (6 degrees).
• Exercise caution when operating near stairs, curbs, or uneven surfaces.
• Keep hands and clothing clear of moving parts, especially wheels and motors.
• Do not expose the wheelchair to extreme temperatures or moisture.
• Ensure the battery is fully charged before extended use.

3. Product Overview and Components

The THUNDER Medical Store Electric Folding Wheelchair is equipped with several features designed for user convenience and safety.

Key Features:

• Easy-to-use joystick control with battery charge indicator, power button, warning horn, and speed adjustment buttons.
• Ability to switch between electric and manual modes.
• Padded and removable mesh seat and backrest for comfort.
• Straight, foldable armrests and a single-piece, foldable polycarbonate footrest.
• Rear pocket, and zippered pockets on the sides and under the seat for storage.
• 12-13 inch all-terrain rear wheels and 8-inch front wheels with shock absorbers, including anti-tip wheels.
• Foldable system for easy storage and transport.
• Aluminum frame for high resistance and durability.
• Push tube with foam grip for manual assistance.
• Safety belt included.

Component Identification:

This image displays the front of the electric wheelchair, emphasizing its key features: a 25 KM autonomy, a maximum speed of 6 KM/H, and a rechargeable battery. The joystick control is visible on the left armrest.

A side view of the wheelchair, illustrating the safety belt for secure seating, the single-piece footrest, and the electric traction lock system for stability.

This image shows the rear of the wheelchair, featuring the foam-covered push handle for manual assistance, the comfortable mesh backrest, and various storage pockets including a rear pocket and zippered side pockets.

A detailed side view showcasing the interchangeable joystick control (can be mounted on left or right), the adjustable and foldable armrests, and the foldable footrest. The joystick also features illuminated indicators for speed and battery.

4. Setup and Initial Use

Unpacking and Assembly:

The THUNDER Medical Store Electric Folding Wheelchair comes pre-assembled. No complex assembly instructions are required. Carefully remove the wheelchair from its packaging.

Unfolding the Wheelchair:

1. Place the folded wheelchair on a flat, stable surface.
2. Gently pull the backrest upwards until the frame locks into place.
3. Lower the armrests and ensure they are securely positioned.
4. Unfold the footrest to its operational position.
5. Verify that all locking mechanisms are engaged before use.

Battery Charging:

Before initial use, fully charge the wheelchair's battery. Locate the charging port, typically on the joystick or battery pack. Connect the provided charger to the port and then to a standard electrical outlet. The joystick's indicator lights will show the charging status. A full charge can take several hours. Do not interrupt the charging cycle until complete.

5. Operating Instructions

Electric Mode Operation (Joystick Control):

1. Power On: Press the power button on the joystick. The indicator lights will illuminate.
2. Speed Adjustment: Use the speed adjustment buttons (+/-) on the joystick to select your desired speed. There are 5 speed levels.
3. Direction Control: Gently push the joystick in the desired direction (forward, backward, left, right) to move the wheelchair. The further you push, the faster the wheelchair will move up to the selected speed level.
4. Stopping: Release the joystick to its neutral position. The electromagnetic brakes will automatically engage, bringing the wheelchair to a stop.
5. Warning Horn: Press the horn button on the joystick to alert others.
6. Power Off: Press the power button again to turn off the wheelchair when not in use.

Manual Mode Operation:

The wheelchair can be switched to manual mode for pushing by an attendant. To engage manual mode, locate the clutch levers on the motors (usually near the rear wheels) and disengage them according to the instructions on the motor. This will allow the wheels to move freely. Remember to re-engage the clutches for electric operation.

This image shows a user comfortably operating the electric wheelchair in an outdoor environment, demonstrating its ease of use and maneuverability.

The wheelchair is shown ascending a gentle slope, illustrating its capability to handle inclines up to 6 degrees, providing versatility for various terrains.

6. Maintenance

Cleaning:

Regularly clean the wheelchair with a damp cloth and mild soap. Avoid using abrasive cleaners or solvents. Ensure no water enters the electrical components, especially the joystick and motor areas. The seat and backrest covers are removable for easier cleaning.

Battery Care:

• Always charge the battery fully before storing the wheelchair for extended periods.
• If the wheelchair is not used frequently, charge the battery at least once a month to maintain its lifespan.
• Avoid completely draining the battery, as this can reduce its overall capacity.
• Use only the charger provided by the manufacturer.

Tire Pressure (if applicable for pneumatic tires):

Check tire pressure regularly if your model is equipped with pneumatic tires. Maintain the recommended pressure to ensure optimal performance and safety. The THUNDER SRTRA906MS features both pneumatic and solid wheels; ensure proper maintenance for each type.

General Inspection:

Periodically inspect all nuts, bolts, and fasteners to ensure they are tight. Check for any signs of wear or damage to the frame, wheels, and electrical cables. If any damage is found, discontinue use and contact customer support.

7. Troubleshooting

• Wheelchair does not turn on:
  • Ensure the battery is fully charged.
  • Check all electrical connections for looseness or damage.
  • Verify the power button on the joystick is functioning correctly.
  • If the battery is old or damaged (e.g., showing low voltage), it may need replacement. Contact customer support.
• Wheelchair moves slowly or erratically:
  • Check the battery charge level.
  • Ensure the speed setting on the joystick is not set to the lowest level.
  • Inspect wheels for obstructions or damage.
• Wheelchair does not move in electric mode:
  • Confirm the wheelchair is not in manual mode (clutches engaged).
  • Check for any error codes or indicator lights on the joystick.
• Unusual noises:
  • Discontinue use immediately.
  • Inspect for loose parts, damaged motors, or wheel issues. Contact customer support.

8. Specifications

This diagram provides a visual representation of the wheelchair's key dimensions, including overall width (64 cm), height (94-106 cm), length (106 cm), and specific measurements for the backrest (39x40 cm), seat (47x46 cm), and folded size (63x77 cm).

9. Warranty and Support

For warranty information, technical support, or service inquiries, please contact the seller or manufacturer directly. Refer to your purchase documentation for specific warranty terms and contact details.

If you experience any issues not covered in the troubleshooting section, or require replacement parts, please reach out to the customer service department of "Selectshop Todo a un Click." (the seller) or THUNDER (the brand).

Seller: Selectshop Todo a un Click.

Brand: THUNDER

10. Transport and Storage

Folding for Transport:

To fold the wheelchair for transport or storage:

1. Ensure the wheelchair is powered off.
2. Fold up the footrest.
3. Fold down the armrests.
4. Locate the folding mechanism (usually a lever or button near the seat) and activate it to collapse the frame.
5. Secure any loose components.

This image demonstrates the compact size of the folded electric wheelchair, easily fitting into the trunk of a car for convenient transport and storage.