1. Introduction
This manual provides essential instructions for the safe and effective use of your GEARGO RV Surge Protector 50 Amp. This device is designed to protect your recreational vehicle's electrical system from power surges and to analyze the campground power pedestal for wiring faults before connection.

Image 1.1: The GEARGO RV Surge Protector 50 Amp, featuring an ergonomic design and clear indicator lights.
2. Product Features
- High Surge Protection: Provides up to 15000 Joules of surge protection, safeguarding your RV from high/low voltage and weather-related power fluctuations.
- RV Circuit Analyzer: Verifies correct wiring and detects common wiring faults such as open ground, open neutral, reverse polarity, reverse hot/ground, and no power.
- Durable and Weatherproof: Constructed with flame-retardant materials and features IP68 waterproofing, ensuring reliable operation in various weather conditions. The rugged enclosure minimizes fire risks from circuit issues.
- Ergonomic Design: Equipped with right-angle male plugs for easy connection and disconnection between the power supply and the RV interface.

Image 2.1: Visual representation of the 15000 Joules surge protection capability, highlighting enhanced safety for RVs.

Image 2.2: The surge protector offers protection against sun exposure, electrical surges, and rain, ensuring durability in outdoor environments.
3. Setup and Installation
Follow these steps to properly connect your GEARGO RV Surge Protector:
- Step 1: Connect to AC Power. Plug the male end of the surge protector into the campground's AC power pedestal.
- Step 2: Verify Power and Wiring. Observe the indicator lights on the surge protector. Ensure the green light is illuminated, indicating correct wiring. If other lights are on, refer to the "Circuit Analyzer Indicators" section for troubleshooting. Do not proceed if a fault is detected.
- Step 3: Connect to RV. Once correct wiring is confirmed (green light on), plug your RV's power cord into the female receptacle of the surge protector.

Image 3.1: Step-by-step guide for connecting the RV surge protector to the power source and then to the RV.
4. Operating Instructions: Circuit Analyzer Indicators
The GEARGO RV Surge Protector features indicator lights that provide immediate feedback on the power pedestal's wiring status. Interpret these lights as follows:

Image 4.1: Diagram illustrating various indicator light patterns and their corresponding wiring conditions and recommended actions.
| Pattern | Indicates | Result | Next Step |
|---|---|---|---|
| Green, Green, Green | Power on | Correct wiring | Plug in your RV |
| Green, Grey, Green | Open Neutral | Wiring fault | Do not plug in and check the circuit |
| Green, Green, Grey | Open Ground | Wiring fault | Do not plug in and check the circuit |
| Green, Grey, Grey | Missing L1 120V | Wiring fault | Do not plug in and check the circuit |
| Grey, Green, Grey | Missing L2 120V | Wiring fault | Do not plug in and check the circuit |
| Red, Green, Green | Reverse Polarity | Wiring fault | Do not plug in and check the circuit |
| Red, Grey, Green | L1 & Gnd Reversed | Wiring fault | Do not plug in and check the circuit |
| Red, Green, Grey | L2 & Gnd Reversed | Wiring fault | Do not plug in and check the circuit |
| Grey, Grey, Grey | Open Circuit | No power | Do not plug in and check the circuit |
Warning: No surge protection is active when the indicator lights are off.
5. Maintenance
The GEARGO RV Surge Protector is designed for durability and minimal maintenance. To ensure optimal performance and longevity:
- Regular Inspection: Periodically inspect the unit for any signs of physical damage, such as cracks in the casing or frayed cables.
- Cleaning: If necessary, gently wipe the exterior of the unit with a damp cloth. Do not use harsh chemicals or abrasive cleaners. Ensure the unit is unplugged before cleaning.
- Weather Protection: The IP68 rating provides significant weather resistance. However, for prolonged exposure to extreme conditions, consider additional shielding to extend the product's lifespan.

Image 5.1: The surge protector is designed to withstand various weather conditions, including rain, due to its IP68 waterproof rating.
6. Troubleshooting
If the indicator lights show a fault condition (not all green), do not connect your RV. Refer to the "Circuit Analyzer Indicator Light Guide" in Section 4 for specific fault patterns and their meanings. Common troubleshooting steps include:
- Open Ground/Neutral/Missing Voltage: These indicate issues with the power pedestal's wiring. Contact campground management or a qualified electrician to inspect the power source.
- Reverse Polarity/Reversed Wires: This is a critical safety issue. Immediately disconnect the surge protector and notify campground management. Do not use the power pedestal until the issue is resolved by a professional.
- No Power (All lights off): Ensure the power pedestal breaker is on. If still no power, the pedestal may be faulty.
If the surge protector itself appears damaged or is not functioning as expected even with a known good power source, discontinue use and contact customer support.
7. Specifications
| Specification | Detail |
|---|---|
| Brand | GEARGO |
| Model | Basic-50amp |
| Item Model Number | RV-02 |
| Amperage | 50 Amp |
| Surge Protection | 15000 Joules |
| Waterproof Rating | IP68 |
| Product Dimensions (L x W x H) | 10 x 7 x 6 inches |
| Item Weight | 3.34 pounds |

Image 7.1: Product dimensions, illustrating the compact size of the surge protector.

Image 7.2: Comparison between 30 Amp (3 plugs) and 50 Amp (4 plugs) RV surge protectors, helping users identify their specific model.
8. Warranty and Support
The GEARGO RV Surge Protector comes with a 3-Year Warranty. This warranty covers defects in materials and workmanship under normal use. For warranty claims or technical support, please contact GEARGO customer service through their official channels or the retailer where the product was purchased.
9. What's in the Box
- GEARGO RV Surge Protector (50 Amp) x 1
- User Manual x 1

Image 9.1: The package includes one GEARGO RV Surge Protector and one user manual.




