1. Introduction
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your FOGATTI FWAGA650 RV Window Air Conditioner. This 6500 BTU unit is designed to cool spaces up to 120 square feet, making it suitable for RVs and small rooms. It features a 4-in-1 design, offering cooling, fan, dehumidification, and sleeping modes, with a low noise level of 50dB for a comfortable environment.
Please read this manual thoroughly before using the appliance and retain it for future reference.
2. Safety Information
- Ensure the power supply matches the unit's requirements (115 Volts AC).
- Do not operate the unit with a damaged power cord or plug.
- Keep children and pets away from the unit during operation.
- Do not block the air intake or exhaust vents.
- Always unplug the unit before cleaning or performing any maintenance.
- Refer to the warning labels on the unit for specific safety instructions regarding refrigerant handling (R32).
3. What's in the Box
Verify that all components are present before beginning installation.

Image: All components included in the FOGATTI FWAGA650 package.
- Air Conditioner Unit
- Mounting Brackets (Indoor)
- Mounting Brackets (Outdoor)
- Remote Control
- Drain Pipe
- Hand Screws
- Rubber Dampers
- M6 Screws
- Protective Sleeve
- User Manual (this document)
4. Specifications
| Feature | Specification |
|---|---|
| Model Info | FWAGA650 |
| Item Weight | 46 pounds |
| Product Dimensions | 14 x 8 x 19 inches (35.56 x 20.32 x 48.26 cm) |
| Efficiency | High |
| Capacity | 0.5 Tons (6500 BTU) |
| Annual Energy Consumption | 565 Kilowatt Hours Per Year |
| Noise Level | 50 Decibels |
| Installation Type | Window |
| Form Factor | Portable |
| Special Features | Fast Cooling, Remote Controlled |
| Color | Gray |
| Voltage | 115 Volts (AC) |
| Wattage | 650 watts |
| Floor Area Coverage | Up to 120 Square Feet |
| Refrigerant Type | R32 |
5. Installation Guide
The FOGATTI FWAGA650 is designed for easy installation in RV windows. Follow these steps carefully to ensure proper setup and operation.
5.1 Window Requirements
- Window Thickness: The included mounting hardware is suitable for windows with a thickness of 1 to 1.8 inches. If your window exceeds this range, consider ordering extension brackets (B0F6212C3P) for stability.
- Window Dimensions: Minimum width of 20 inches and minimum height of 16 inches.
- Load Capacity: The window structure must be able to support a load greater than 40 lbs.

Image: RV Body Thickness and Window Requirements for Installation.
5.2 Step-by-Step Installation
- Unpack the Unit: Carefully remove the air conditioner and all accessories from the packaging.
- Assemble Brackets: Connect the two parts of the mounting brackets with the provided screws.
- Attach Brackets to Outdoor Unit: Place the shock-resistant rubber dampers on the back of the outdoor unit. Secure the assembled brackets to the outdoor unit using screws.
- Attach Indoor Unit to Bracket: Install the indoor unit onto its corresponding bracket and tighten it properly.
- Mount in Window: Carefully place the complete unit into the caravan window opening. Ensure the brackets are securely positioned and tighten any remaining mounting devices.
- Secure and Test: Verify that the unit is stable and all connections are secure. Test all functions to ensure optimal cooling performance.

Image: Visual guide for the installation process.

Image: Correct Installation Method views.
5.3 Installation Video
Video: Unboxing and installation demonstration of the FOGATTI RV Window Air Conditioner.
6. Operating Instructions
The FOGATTI FWAGA650 offers multiple operating modes for various comfort needs. The unit can be controlled via its integrated control panel or the included remote control.
6.1 Control Panel Overview

Image: Control panel with 4 operation modes and temperature adjustment.
6.2 Remote Control Functions
The intelligent remote control allows for convenient long-distance operation with a transmission distance of 7 meters and an acceptance range of 120 degrees.

Image: Remote control and its functions for the FOGATTI RV AC unit.
- Power Key: Turns the unit on or off.
- Fan Speed Key: Adjusts the fan speed (Low, Medium, High).
- UP/DOWN Key: Adjusts the temperature setting or timer.
- Timer Key: Sets the auto-on or auto-off timer.
- Mode Key: Cycles through operating modes: Cooling, Fan, Dehumidification, Sleep.
- Temperature Switch Key: Toggles between Celsius and Fahrenheit.
- Sleep Key: Activates sleep mode for quiet, energy-efficient operation.
- Swing Key: Controls the louver swing for air direction.
6.3 Operating Modes
- Cooling Mode: Provides powerful cooling for rapid temperature reduction.
- Fan Mode: Circulates air without cooling, ideal for ventilation.
- Dehumidification Mode: Reduces humidity in the air.
- Sleep Mode: Operates quietly with adjusted temperature settings for comfortable sleep.

Image: Effective cooling area of up to 100 square feet.
7. Maintenance
Regular maintenance ensures the longevity and efficient performance of your air conditioner.
7.1 Cleaning the Air Filter
- Turn off and unplug the unit before cleaning.
- Locate and remove the air filter (refer to the unit's design for exact location).
- Clean the filter with warm, soapy water. Rinse thoroughly and allow it to air dry completely before reinserting.
- Clean the air filter every two weeks or more frequently if the unit is used in dusty conditions.
7.2 Cleaning the Unit Exterior
- Wipe the exterior casing with a soft, damp cloth.
- Do not use harsh chemicals, abrasives, or solvents, as these can damage the surface.
7.3 Seasonal Storage
- Before storing, run the unit in fan-only mode for a few hours to dry out any internal moisture.
- Clean the air filter and exterior.
- Store the unit in a dry, cool place, preferably in its original packaging.
8. Troubleshooting
Before contacting customer support, refer to the following common issues and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on | No power supply; Power cord not plugged in; Circuit breaker tripped. | Check power outlet; Ensure cord is securely plugged in; Reset circuit breaker. |
| Unit not cooling effectively | Dirty air filter; Room too large; Doors/windows open; Temperature setting too high. | Clean air filter; Ensure unit is appropriate for room size; Close all doors/windows; Lower temperature setting. |
| "EC" Error Code | Indicates a potential refrigerant leak or system malfunction. | Turn off the unit and unplug it. Wait a few minutes, then plug it back in and restart. If the error persists, contact customer support. Do not attempt to repair yourself. |
| Excessive noise | Unit not level; Loose parts; Obstruction in fan. | Ensure unit is on a stable, level surface; Check for loose screws or components; Remove any obstructions. |
| Water leakage | Drain pipe blocked or improperly installed. | Check drain pipe for blockages and ensure it is correctly positioned for drainage. |
9. Warranty and Customer Support
For detailed warranty information, please refer to the warranty card included with your product or visit the official FOGATTI website. If you encounter any issues not covered in this manual or require further assistance, please contact FOGATTI customer support.
- Online Support: Visit the FOGATTI official website for FAQs and support resources.
- Contact Seller: For purchase-related inquiries, contact Mizudo Home Comfort Direct via your Amazon order page.





