Introduction
Thank you for choosing the aqxreight Solar Tire Pressure Monitoring System (TPMS). This system is designed to provide real-time monitoring of your vehicle's tire pressure and temperature, enhancing driving safety and extending tire life. This manual provides essential information for the proper setup, operation, and maintenance of your TPMS.
The system features a high-definition LCD display and 6 external sensors, making it suitable for RVs, trucks, large SUVs, and other vehicles requiring monitoring for multiple tires.
Image: Cover of the aqxreight Solar TPMS user manual, indicating it's for commercial vehicles.
Setup
Package Contents
Before installation, please verify that all components are present:
- 1 x TPMS Display Unit
- 1 x USB Charging Cable
- 6 x External Sensors
- 6 x Anti-theft Nuts
- 1 x Wrench
- 1 x User Manual
Image: The complete package contents of the TPMS system, showing the display unit, six external sensors, USB charging cable, anti-theft nuts, and a wrench.
Receiver Charging
The display unit supports dual charging methods: Micro USB and solar power. For initial use, it is recommended to fully charge the receiver via the Micro USB port.
- USB Charging: Connect the provided USB cable to the Micro USB port on the display unit and a 5V USB power source.
- Solar Charging: Place the display unit in a location where its solar panel can receive direct sunlight. This method provides auxiliary charging and helps maintain battery life.
Image: A close-up view of the Micro USB charging port located on the side of the TPMS display unit.
Image: The TPMS display unit featuring a solar panel on its top surface for auxiliary charging.
Sensor Installation
The system includes 6 external sensors designed for easy installation on your vehicle's tire valves. The sensors are numbered 1 through 6 for specific tire positions (e.g., front left, front right, rear left, rear right, etc., depending on your vehicle configuration).
- Remove the original valve cap from the tire.
- Screw on an anti-theft nut onto the valve stem.
- Screw the corresponding numbered sensor onto the valve stem until it is tight.
- Use the provided wrench to tighten the anti-theft nut against the sensor to secure it and prevent theft.
- Repeat for all 6 tires.
The wireless transmission design ensures no wired connection is required between the sensors and the display unit.
Image: A close-up view of the six external tire pressure sensors, each clearly numbered for identification.
Operating Instructions
Powering On/Off
Press and hold the 'ON/OFF' button on the display unit to power it on or off.
Display Overview
The high-definition LCD screen provides real-time pressure and temperature data for all 6 tires simultaneously. The display typically shows the pressure unit (psi/bar) and temperature unit (°C/°F), along with battery indicators for the receiver and individual sensors.
Image: The TPMS display unit actively showing tire pressure and temperature readings for six tires, along with system status icons.
Alarm Functions
The system is equipped with an alarm function for excessive pressure and temperature. If any tire's pressure or temperature exceeds the preset thresholds, the display unit will alert you visually and/or audibly. Refer to the full manual for details on setting alarm thresholds.
Unit Switching
You can switch between pressure units (psi/bar) and temperature units (°C/°F) through the display unit's settings. Consult the detailed manual for navigation instructions.
Maintenance
Sensor Battery
Each external sensor uses a built-in CR1632 button battery with an estimated life of 1.5 to 2 years. When a sensor battery is low, the display unit will indicate it. Sensor batteries are replaceable; refer to the full manual for replacement instructions.
Receiver Battery
The receiver unit has a built-in 400 mAh Polymer Lithium Battery. Keep the unit charged via USB or solar power to ensure continuous operation.
Cleaning
Wipe the display unit and sensors with a soft, dry cloth. Avoid using abrasive cleaners or solvents that could damage the components.
Troubleshooting
If you encounter issues with your TPMS, please refer to the following common solutions:
- No Sensor Reading: Ensure sensors are correctly installed and tightened. Check if the sensor battery is depleted. Re-pair sensors if necessary (refer to the detailed manual for pairing instructions).
- Display Not Powering On: Ensure the receiver battery is charged. Connect to a USB power source to charge.
- Inaccurate Readings: Verify that the sensors are installed on the correct tires. Ensure the tires are at the recommended pressure.
- Intermittent Signal: Ensure the display unit is placed in a location with minimal interference and good line of sight to the sensors.
For more detailed troubleshooting steps and specific error codes, please consult the comprehensive user manual included in your package.
Specifications
Below are the technical specifications for the aqxreight Solar TPMS:
| Feature | Specification |
|---|---|
| Compatibility | RV / Truck / Large SUV / Pickup, etc. |
| Item Type | Tire Pressure Monitoring System |
| Material | ABS |
| Pressure Range | 0-116 psi / 0-8 bar |
| Working Frequency | 433.92 MHz |
| Accuracy | ± 1.5 psi |
| Pressure Unit | psi / bar |
| Temperature Unit | °C / °F |
| Working Voltage | DC 5V |
| Waterproof Level | IP67 (Sensors) |
| Sensor Battery | CR1632 Button Battery (built-in) |
| Receiver Battery | 400 mAh Polymer Lithium Battery (built-in) |
| Sensor Battery Life | 1.5-2 years |
| Receiver Charging Method | USB, Solar |
Image: The TPMS display unit with an overlay of its key specifications, including pressure range, working frequency, and battery information.
Warranty Information
This product comes with a standard manufacturer's warranty. For specific details regarding warranty coverage, duration, and terms, please refer to the warranty card included in your product packaging or contact aqxreight customer support.
Customer Support
If you have any questions, require technical assistance, or need to report an issue with your aqxreight TPMS, please contact our customer support team. You can typically find contact information (email, phone number, or website) on the product packaging, the included user manual, or by visiting the official aqxreight brand store on Amazon.
For online support, you may visit the aqxreight Brand Store.