GEARGO RV Tire Pressure Monitoring System User Manual

1. Introduction

The GEARGO RV Tire Pressure Monitoring System (TPMS) is designed to enhance driving safety by providing real-time monitoring of your vehicle's tire pressure and temperature. This system helps prevent tire-related accidents, improves fuel efficiency, and extends tire lifespan by alerting you to abnormal tire conditions. It features a solar-powered display and four external sensors, suitable for various four-wheel vehicles including sedans, SUVs, MPVs, pick-up trucks, and RVs.

2. What's in the Box

1 x LCD Display Monitor
4 x External Sensors
4 x Anti-theft Valve Stem Caps
1 x Installation Wrench
1 x USB Charging Cable
1 x Double-sided Tape
1 x User Manual (this document)

Contents of the GEARGO RV TPMS package including the monitor, four sensors, USB cable, and installation tools. — Figure 2.1: Package Contents of the GEARGO RV TPMS. This image displays the main monitor unit with a solar panel, four external tire pressure sensors, a USB charging cable, four anti-theft nuts, and a small wrench, all laid out on a white surface.

3. Setup and Installation

3.1 Charging the Monitor

The monitor can be charged via its built-in solar panel or using the provided USB cable. For initial use, it is recommended to fully charge the monitor via USB to ensure optimal performance.

GEARGO TPMS monitor showing solar and USB charging options. — Figure 3.1: Solar and USB Charging. The image illustrates the dual charging capabilities of the monitor, showing sunlight hitting the solar panel and a USB cable connected for charging.

3.2 Sensor Installation

The external sensors are designed for easy installation without needing to disassemble the tire. Each sensor is labeled (FL, FR, RL, RR) for its corresponding tire position (Front Left, Front Right, Rear Left, Rear Right).

Unscrew the original valve cap from the tire valve.
Screw on an anti-theft nut onto the valve stem.
Screw the corresponding sensor onto the valve stem until it is hand-tight.
Use the provided wrench to tighten the anti-theft nut against the sensor to secure it in place.

Step-by-step guide for installing the TPMS sensors. — Figure 3.2: Easy Sensor Installation. This graphic shows four steps: 1) installing the anti-theft nut, 2) screwing the anti-theft nut inside, 3) installing the sensor, and 4) locking the anti-theft nut with the wrench.

The sensors are pre-paired with the monitor, so no manual pairing is required before initial use. Ensure the tire pressure is set correctly before installation, as the system will use this as a reference point for alarm thresholds.

4. Operating Instructions

4.1 Display Overview

The intelligent color LCD screen displays real-time tire pressure and temperature for all four tires. It automatically adjusts backlighting for clear visibility in various light conditions.

GEARGO TPMS monitor display showing automatic brightness adjustment. — Figure 4.1: Automatic Brightness Adjustment. This image demonstrates how the monitor's display automatically adjusts its brightness and font color for optimal readability in both bright daylight and low-light conditions.

4.2 Alarm Modes

The system is equipped with 6 alarm modes to alert you to potential tire issues:

High/Low Pressure Alarm: Alerts when tire pressure exceeds or falls below set thresholds.
High Temperature Alarm: Warns if tire temperature becomes excessively high.
Fast Leak Alarm: Detects rapid air loss from a tire.
Disconnection Alarm: Notifies if a sensor loses connection with the monitor.
Low Battery Alarm: Indicates low battery level for either the monitor or a sensor.
Sensor Fault Alarm: Alerts to a malfunction in a tire sensor.

Diagram illustrating the six alarm modes of the GEARGO TPMS. — Figure 4.2: Six Alarm Modes. This visual guide displays icons and descriptions for each of the six alarm types: Fast Leak, Disconnection, Battery Low Power, High/Low Pressure, High Temperature, and Sensor Low Voltage.

4.3 Automatic On/Off and Voice Prompt

The monitor automatically turns on when the vehicle starts and turns off when parked, conserving battery life. Additionally, it features voice broadcasting to quickly inform drivers of any detected problems.

4.4 Product Overview Video

For a visual demonstration of the product and its features, please watch the official product video below:

Video 4.1: Tire Pressure Monitoring System Overview. This video provides a comprehensive look at the GEARGO RV TPMS, showcasing its components, installation process, and key operational features.

5. Maintenance

Cleaning: Wipe the monitor and sensors with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
Sensor Care: Ensure sensors are securely tightened to prevent air leaks and loss. Periodically check for any physical damage.
Battery Life: The monitor's solar panel helps maintain charge. For prolonged parking or low light conditions, use the USB cable to charge the monitor. Sensors have long-lasting batteries and typically do not require user replacement.
Storage: If storing the system for an extended period, ensure the monitor is fully charged and store it in a cool, dry place.

6. Troubleshooting

Problem	Possible Cause	Solution
Monitor not turning on.	Low battery.	Charge the monitor via USB cable or place it in direct sunlight.
Sensor reading inaccurate or blank.	Sensor not properly installed, low sensor battery, or signal interference.	Re-tighten the sensor. Check for sensor fault alarm. Ensure no strong electromagnetic interference. If persistent, contact support.
Alarm sounds frequently.	Tire pressure/temperature outside set thresholds.	Check tire pressure with a reliable gauge and adjust if necessary. Verify temperature. Adjust alarm thresholds if current settings are too sensitive for your vehicle's requirements.
Sensors not connecting.	Distance too far, interference, or sensor issue.	Ensure the monitor is within range (max working distance 32.8 feet). Check for physical obstructions. If a sensor is faulty, it may need replacement.

7. Specifications

Feature	Detail
Model	I900000413
Pressure Detection Range	0-99 PSI (0-6.8 Bar)
Charging Options	Solar and USB
Display Type	Color LCD with auto brightness adjustment
Alarm Modes	High/Low Pressure, High Temperature, Fast Leak, Disconnection, Low Battery, Sensor Fault
Working Distance	Up to 32.8 feet (approx. 10 meters)
Item Weight	7.1 ounces
Monitor Dimensions (L x W x H)	Approx. 95mm x 80mm x 20mm (3.74 x 3.15 x 0.79 inches)

Note: The monitor dimensions are based on product images showing measurements. The "Product Dimensions" listed in the general specifications (1 x 1 x 1 inches) appear to be generic or for a different component.

8. Warranty and Support

For warranty information, product support, or to inquire about replacement parts, please refer to the warranty card included with your purchase or visit the official GEARGO website. Contact information for customer service is typically provided on the product packaging or within the included documentation.

You can also visit the GEARGO Store on Amazon for more product details and support resources.

GEARGO I900000413