1. Product Overview
This manual provides instructions for the Universal Electric Wheelchair Joystick Dual Controller, which includes a main joystick controller and a wireless Bluetooth handle. This system is designed to provide intuitive and reliable control for electric wheelchairs equipped with 24V DC brushed motors.
Image 1.1: Main joystick controller and wireless Bluetooth handle.
Video 1.1: A short video showcasing the joystick controller and wireless remote from different angles, including the wiring.
2. Components
The product package typically includes:
- 1 x Joystick Controller
- 1 x Wireless Bluetooth Handle
- Associated Wiring Harness (pre-attached to the joystick controller)
Image 2.1: Joystick controller and wireless Bluetooth handle with connected wiring harness.
3. Setup and Installation
Follow these steps to install your electric wheelchair joystick dual controller:
- Identify Components: Unpack the joystick controller, wireless Bluetooth handle, and the attached wiring harness.
- Mount the Joystick Controller: Securely mount the main joystick controller to the armrest of your electric wheelchair or another suitable, accessible location. Ensure it is stable and does not obstruct movement.
- Connect Wiring Harness: Connect the wiring harness from the joystick controller to your wheelchair's motor and battery system. The connectors are designed for correct fitment, preventing incorrect polarity. Ensure all connections are firm and secure. The system is compatible with various 24V brushed DC motors.
- Install Batteries in Bluetooth Handle: Open the battery compartment of the wireless Bluetooth handle and insert two AA batteries, observing the correct polarity.
Image 3.1: Close-up of the wiring harness connectors, showing 4-pin and 2-pin types for motor and power connections.
Image 3.2: Joystick controller mounted on a wheelchair armrest, demonstrating typical installation.
4. Operating Instructions
Familiarize yourself with the controls before operating the wheelchair.
4.1. Main Joystick Controller
- Power On/Off: Press the power button (usually marked with a circle and vertical line) to turn the controller on or off.
- Speed Adjustment: Use the '+' and '-' buttons to increase or decrease the wheelchair's speed.
- Directional Control: Move the joystick lever in the desired direction (forward, backward, left, right) to control the wheelchair's movement.
- Horn: Press the horn button (often depicted with a speaker icon) to sound the horn.
- Mode/Parking Brake: The 'P' button may engage/disengage the parking brake or switch between driving modes. Consult your wheelchair's specific instructions if available.
4.2. Wireless Bluetooth Handle
The wireless Bluetooth handle provides remote control capabilities.
- Pairing: Ensure the main joystick controller is powered on. Follow the pairing instructions (if provided with the product or wheelchair) to connect the Bluetooth handle. Typically, this involves holding a button on both devices until they connect.
- Control: Use the joystick and buttons on the Bluetooth handle to control the wheelchair remotely, mirroring the functions of the main controller.
5. Maintenance
Proper maintenance ensures the longevity and reliable operation of your controller.
- Cleaning: Wipe the surfaces of the joystick controller and Bluetooth handle with a soft, dry cloth. Avoid using abrasive cleaners, solvents, or excessive moisture, which can damage electronic components.
- Battery Replacement (Bluetooth Handle): Replace the AA batteries in the wireless Bluetooth handle promptly when the power indicator shows low battery.
- Wiring Inspection: Periodically inspect all wiring connections for any signs of wear, fraying, damage, or looseness. Ensure all connectors are securely seated.
- Storage: When not in use for extended periods, store the controller and handle in a dry, cool environment, away from direct sunlight and extreme temperatures.
6. Troubleshooting
If you encounter issues, refer to the following common troubleshooting steps:
- Controller Not Powering On:
- Check that the wheelchair's main battery is charged and properly connected.
- Ensure all wiring harness connections to the controller are secure.
- Wheelchair Not Moving:
- Verify the controller is powered on.
- Check all motor and battery connections.
- Ensure the parking brake (if applicable) is disengaged.
- Listen for any error beeps or check for error codes on the controller (if equipped with a display).
- Wireless Bluetooth Handle Not Connecting/Responding:
- Ensure the main joystick controller is powered on.
- Replace the AA batteries in the Bluetooth handle with fresh ones.
- Attempt to re-pair the Bluetooth handle with the main controller according to any specific pairing instructions.
- Erratic Movement or Unresponsive Joystick:
- Check for any obstructions around the joystick lever.
- Inspect wiring for loose connections or damage.
- Ensure the joystick mechanism is clean and free of debris.
7. Specifications
7.1. Controller Electrical Specifications
| Feature | Specification |
|---|---|
| Power Supply Voltage | DC 24V |
| Working Voltage | DC 19V to DC 32V |
| Peak Voltage | DC 35V |
| Output Current | 50A |
| Braking Voltage | DC 24V |
| Braking Current | Single channel maximum 3A |
| Battery Charging Current | Max 6A (charged by controller) |
| Standby Current (Static) | ≤50 mAmps |
| Standby Current (Power Off) | 0.1±0.05 mAmps |
| Operating Temperature | -25°C to +60°C |
| Storage Temperature | -45℃ to +80℃ |
| Applicable Drive Motor Form | 24V DC brush motor |
7.2. Handle Electrical Specifications
| Feature | Specification |
|---|---|
| Working Voltage | 2.8V~3.6V (powered by two AA batteries) |
| Working Current | Less than 50Amps |
7.3. Physical Characteristics
- Material: ABS (for controller and handle)
- Color: Black
- Controller Shell: Lower shell is all aluminum with heat dissipation, designed for fast heat dissipation and anti-collision.
- Origin: Mainland China
- Item Type: Drinks holders (Note: This appears to be a miscategorization in the product data, the item is a wheelchair controller.)
Image 7.1: Underside view of the joystick controller, highlighting the aluminum shell and heat dissipation fins.
Image 7.2: Features overview, including aluminum lower shell for heat dissipation, anti-collision design, long-lasting performance, 0-50A output current, and compatibility with various 24V brushed DC motors and major wheelchair brands.
8. User Tips
- Wiring Verification: While the connectors are designed for ease of use, always double-check your wheelchair's motor wiring diagram to ensure correct connection, especially regarding the number of wires per motor.
- Compatibility Check: This controller is compatible with various 24V brushed DC motors and major wheelchair brands. However, for specific wheelchair models (e.g., Antar AT52304), it is recommended to verify compatibility with the seller or your wheelchair manufacturer before purchase and installation.
- Battery Life: To maximize the battery life of your wireless Bluetooth handle, turn it off when not in use for extended periods.
9. Warranty and Support
For warranty information, technical support, or any product-related inquiries, please contact the seller directly. Keep your purchase records for reference.
