FIREGAS FGS-USB22Y72AC
FIREGAS FGS-USB22Y72AC 28-inch Range Hood User Manual
Model: FGS-USB22Y72AC | Brand: FIREGAS
Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your FIREGAS 28-inch Built-in Stainless Steel Kitchen Range Hood. Please read this manual thoroughly before installation and use to ensure proper function and safety.
Safety Information
WARNING: To reduce the risk of fire, electric shock, or injury, observe the following:
- Install this range hood in accordance with all specified instructions.
- Always disconnect power before servicing or cleaning the unit.
- Ensure proper ventilation for combustion gases from fuel-burning equipment to prevent back-drafting.
- Do not use the range hood for purposes other than its intended use.
- Clean grease filters frequently. Grease should not be allowed to accumulate on the fan or filters.
- Never leave surface units unattended at high settings. Boil-overs cause smoking and greasy spill-overs that may ignite.
- Wear protective gloves during installation to prevent cuts from sharp edges.
Package Contents
Verify that all components are present in the package:
- 28 inch Insert Range Hood
- CC110 Charcoal Filters (for ductless conversion)
- Manual
- Installation Draft
- Screws
- Dampers
- Plug Cord

Image: All components included in the FIREGAS range hood package, including the hood, charcoal filters, manual, installation draft, screws, dampers, and plug cord.
Setup and Installation
Pre-Installation Safety
Always wear protective gloves during the installation process to prevent injury from sharp edges.

Image: A person wearing protective gloves, emphasizing the safety requirement during installation.
Dimensions and Placement
The FIREGAS range hood is designed for insert mounting. Ensure your cabinet opening and installation area meet the following dimensions:
- Product Dimensions: 11.46"D x 28.54"W x 6.69"H
- Recommended Installation Distance from Cooktop: 25.59" - 29.53"

Image: Detailed diagram illustrating the dimensions of the range hood and recommended installation height above a cooktop.
Ducted vs. Ductless Installation
This range hood supports both ducted and ductless (recirculating) installation methods. Choose the method suitable for your kitchen setup.
- Ducted Mode: Air is vented outside through a duct pipe.
- Ductless Mode: Air is filtered through charcoal filters and recirculated back into the kitchen. Ensure CC110 charcoal filters are installed for ductless operation.

Image: Visual representation of ducted installation (air expelled outdoors) and ductless installation (air filtered and recirculated).
Operating Instructions
Control Panel
The range hood features user-friendly push button controls for fan speed and lighting.

Image: Close-up view of the push button control panel, indicating buttons for ON/OFF, Low Speed, Mid Speed, High Speed, and Light.
Fan Speed Control
Select from three fan speeds to effectively remove smoke, grease, and odors based on your cooking intensity.
- Low Speed: Ideal for simmering or light cooking.
- Mid Speed: Suitable for general cooking.
- High Speed: Recommended for frying or heavy cooking that produces significant smoke and odors.

Image: Illustration demonstrating the three fan speed settings (Low, Mid, High) and their corresponding ventilation effectiveness.
LED Lighting
The integrated LED lights provide bright illumination for your cooktop, enhancing visibility during cooking. Press the light button to turn the lights on or off.

Image: The range hood installed above a cooktop, with its LED lights brightly illuminating the cooking surface.
Maintenance
Cleaning Aluminum Grease Filters
The range hood is equipped with multi-layer reusable aluminum mesh filters designed to capture grease. Regular cleaning is essential for optimal performance.
- Frequency: Clean filters every 3-6 months, or more frequently depending on cooking habits.
- Removal: Gently push the latch on the filter and pull downwards to remove.
- Cleaning Method: Filters can be hand-washed with warm, soapy water or placed in a dishwasher. Ensure they are completely dry before reinstallation.
- Reinstallation: Align the filter with the slots and push upwards until it clicks into place.

Image: Visual guide demonstrating how to disassemble and hand-wash the 3-layer reusable aluminum filters for the range hood.
Replacing Charcoal Filters (Ductless Mode Only)
If operating in ductless mode, the CC110 charcoal filters absorb odors and should be replaced periodically.
- Frequency: Replace charcoal filters every 3-6 months, or more frequently depending on usage.
- Removal: Remove the aluminum grease filters first. Twist the charcoal filters counter-clockwise to detach them from the motor housing.
- Installation: Place new charcoal filters onto the motor housing and twist clockwise to secure. Reinstall aluminum grease filters.

Image: A pair of CC110 charcoal filters, used for odor absorption in ductless range hood installations.
Exterior Cleaning
Clean the exterior of the range hood with a soft cloth and mild, non-abrasive detergent. Avoid using harsh chemicals or abrasive cleaners that could damage the stainless steel finish.
Troubleshooting
If you encounter issues with your range hood, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan does not operate. | No power supply; Motor malfunction; Control panel issue. | Check power connection and circuit breaker. Contact customer support if power is present but fan does not operate. |
| Lights do not work. | LED bulb failure; Wiring issue. | Ensure power is connected. Contact customer support for LED replacement or wiring inspection. |
| Poor suction performance. | Clogged grease filters; Incorrect fan speed; Obstruction in ductwork (ducted mode); Saturated charcoal filters (ductless mode). | Clean or replace grease filters. Select a higher fan speed. Check ductwork for obstructions. Replace charcoal filters if in ductless mode. |
| Excessive noise. | Loose components; Motor issue; Improper installation. | Ensure all components are securely fastened. Contact customer support if noise persists. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | FGS-USB22Y72AC |
| Air Flow Capacity | 450 Cubic Feet Per Minute (CFM) |
| Material | Stainless Steel |
| Noise Level | 50 dB |
| Mounting Type | Insert Mount |
| Controls Type | Push Button |
| Voltage | 120 Volts |
| Number of Speeds | 3 |
| Light Source Type | LED (2 x 1.5W) |
| Wattage | 88 watts |
| Filter Type | Mesh (Aluminum) |
| Ventilation Type | Convertible (Ducted/Ductless) |
| Product Dimensions (D x W x H) | 11.46 x 28.54 x 6.69 inches |
| Item Weight | 16 pounds |
Warranty and Support
For any questions regarding your FIREGAS range hood, including installation, operation, or troubleshooting, please contact our customer service. While specific warranty details are not provided in this manual, please refer to your purchase documentation or contact the seller for warranty information.
Contact Information: Please refer to the contact details provided with your purchase or on the official FIREGAS website.
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