Introduction
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your AIRHOT Foldable Electric Wheelchair. Designed for adults, this power wheelchair offers enhanced mobility with its powerful dual motors, long travel range, and all-terrain capabilities. Please read this manual thoroughly before initial use to ensure proper function and user safety.
Figure 1: AIRHOT Foldable Electric Wheelchair in use by an adult.
Safety Information
Your safety is paramount. Adhere to all warnings and instructions to prevent injury or damage to the wheelchair.
- Always ensure the wheelchair is fully unfolded and locked into place before use.
- Engage the manual brakes when transferring in or out of the wheelchair.
- Do not exceed the maximum weight capacity of 300 lbs.
- Avoid operating the wheelchair on excessively steep inclines or declines beyond 12 degrees.
- Regularly inspect tires, brakes, and electrical connections for wear or damage.
- Keep hands and clothing clear of moving parts.
- Use the safety belt at all times when operating the wheelchair.
- Ensure all power connections are secure before charging or operating.
Figure 2: Illustration of safety features including anti-tip wheels, anti-dive seat belts, and manual brakes, supporting a 12-degree climbing angle.
Figure 3: Various safety certifications for the electric wheelchair, ensuring reliability and compliance.
Setup and Assembly
Follow these steps to set up your electric wheelchair for first use.
- Unfolding the Wheelchair:
Carefully lift the wheelchair from its folded position. Pull the handles upwards and press the seat cushion down until the frame locks into place. Ensure all locking mechanisms are engaged.
Figure 4: The electric wheelchair in its unfolded state, ready for use.
- Attaching the Joystick Controller:
Locate the mounting bracket on either the left or right armrest. Slide the joystick controller onto the bracket and secure it with the provided screw/knob. Ensure the controller is firmly attached and does not wobble.
Video 1: Demonstrates the installation and setup of the electric wheelchair, including attaching the joystick controller.
- Connecting Power Cables:
Connect the main power cable from the battery to the controller. Ensure all electrical connections are secure and properly seated. Refer to the diagram for correct wiring if needed. Note: If the wheelchair operates in the opposite direction, check and correct the left and right motor wire connections.
Video 2: Shows how to connect the power cables and troubleshoot directional issues by checking wire connections.
- Installing Anti-Flip Wheels:
Attach the anti-flip wheels to the designated pins at the rear of the wheelchair frame. These provide additional stability and prevent tipping backward, especially on inclines.
Video 3: Details the installation of the anti-flip wheels for enhanced stability.
Operating Instructions
Familiarize yourself with the controls before operating the wheelchair.
- Power On/Off: Press the power button on the joystick controller to turn the wheelchair on or off.
- 360° Joystick Control: Use the joystick to navigate. Push forward to move forward, pull back to move backward, and move left or right to steer. The sensitive joystick allows for precise movement and instant braking when released.
Figure 5: Detailed view of the 360° universal joystick with controls for battery indicator, power switch, horn, speed indicator, speed adjustment, mute switch, and SOS button.
- Speed Adjustment: Use the '+' and '-' buttons on the joystick to increase or decrease the speed. The speed indicator lights will show the current speed setting.
- Horn and SOS Button: Press the horn button for an audible alert. The SOS button can be used in emergencies to emit a distress signal.
- Manual Push Mode: To push the wheelchair manually without power, ensure the handbrake is in the down position and pull out the clutches on both sides of the wheelchair. This disengages the motors, allowing for manual propulsion.
Video 4: Explains how to engage manual push mode by disengaging the clutches on the wheels.
- Lifting Armrests: To facilitate transfers, press the red button located on the armrest to lift it upwards.
Video 5: Demonstrates how to lift the armrests for easier user transfer.
Figure 6: The wheelchair's ability to handle various terrains including gravel, lawn, muddy roads, speed bumps, and city roads.
Maintenance
Proper maintenance ensures the longevity and performance of your wheelchair.
- Battery Care: Charge the 12AH lead-acid battery fully after each use. Avoid completely draining the battery. A full charge takes approximately 5 hours.
- Cleaning: Wipe down the frame and seat with a damp cloth. Avoid using abrasive cleaners or excessive water directly on electrical components.
- Storage: When not in use, store the wheelchair in a dry, cool place. The foldable design allows for compact storage.
Figure 7: Three simple steps to fold the electric wheelchair for compact storage and transport.
- Regular Inspection: Periodically check all bolts, screws, and connections to ensure they are tight. Inspect tires for wear and proper inflation.
Troubleshooting
Common issues and their solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Wheelchair does not turn on or move. | Power switch off, battery not connected, clutches engaged. | Ensure power switch is on. Check battery connection. Disengage clutches on both wheels. |
| Wheelchair moves in the wrong direction. | Motor wires connected incorrectly. | Check and swap the left and right motor wire connections. |
| Seat won't go down / Wheelchair won't fold completely. | Obstruction or frame misalignment. | Check for any obstructions. Ensure the frame is properly aligned. Apply gentle, even pressure when folding. |
| Brakes are not working effectively. | Brake mechanism issue or wear. | Inspect the manual brake levers and mechanisms. Contact customer support if issues persist. |
| Charging indicator lights up but battery doesn't charge. | Red power cord not connected. | Ensure the red power cord from the battery is securely connected during charging. |
Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 31.9"D x 17.7"W x 33"H (Unfolded) |
| Weight | 72.9 Pounds |
| Item Model Number | B02-EW |
| Manufacturer | AIRHOT |
| Battery | 12AH Lead-Acid Battery |
| Motor | 24V250W Dual Motor (500W total output) |
| Travel Range | Up to 15 miles per charge |
| Weight Capacity | 300 lbs |
| Climbing Angle | Up to 12 degrees |
| Material | Iron |
Figure 8: Detailed product dimensions for both unfolded and folded states.
Figure 9: Comparison illustrating the upgraded 500W dual motor for enhanced performance and durability.
Warranty and Support
AIRHOT provides comprehensive support for your electric wheelchair.
- Lifetime Support & Satisfaction Guarantee: Our dedicated team is available 24/7 for after-sales service.
- Contact Information: For assistance, please contact AIRHOT customer support.
- Email: service@airhot.com
- Phone: +1 (507) 544-9632 (Mon-Sun 9AM-5PM EST)
- Returns: AIRHOT offers hassle-free returns and instant refunds upon receipt of returned items.