1. Introduction
This manual provides instructions for the installation, operation, and maintenance of your Zomagas 24 inch Under Cabinet Range Hood. Please read this manual thoroughly before installation and use, and retain it for future reference. This range hood is designed to remove smoke, grease, and odors from your cooking area, offering both ducted and ductless ventilation options.

Image 1.1: Zomagas 24 inch Under Cabinet Range Hood in a kitchen setting.
2. Important Safety Instructions
To reduce the risk of fire, electric shock, or injury, observe the following:
- Read all instructions before operating this appliance.
- Installation work and electrical wiring must be done by qualified person(s) in accordance with all applicable codes and standards, including fire-rated construction.
- Do not operate any fan with a damaged cord or plug. Discard fan or return to an authorized service facility for examination and/or repair.
- Sufficient air is needed for proper combustion and exhausting of gases through the flue (chimney) of fuel-burning equipment to prevent back-drafting. Follow the heating equipment manufacturer’s guideline and safety standards such as those published by the National Fire Protection Association (NFPA), and the American Society for Heating, Refrigeration and Air Conditioning Engineers (ASHRAE), and the local code authorities.
- When cutting or drilling into wall or ceiling, do not damage electrical wiring and other hidden utilities.
- Ducted fans must always be vented to the outdoors.
- Clean grease laden surfaces frequently. Grease accumulated on filters or surfaces can ignite.
- Never leave surface units unattended at high settings. Boilovers cause smoking and greasy spillovers that may ignite. Heat oils slowly on low or medium settings.
- Always turn hood ON when cooking at high heat or when flambéing food.
- Use proper pan size for each surface unit.
3. Package Contents
Verify that all components are present before beginning installation:
- Zomagas 24 inch Under Cabinet Range Hood Unit
- 2 x Detachable Aluminum Mesh Filters (pre-installed)
- 1 x Carbon Filter (#CFZMG23) for ductless operation
- Mounting Hardware (screws, anchors)
- Power Cord with 3-prong plug
- Instruction Manual

Image 3.1: Range hood unit with included carbon filter.
4. Product Overview and Dimensions
The Zomagas 24 inch Under Cabinet Range Hood features a slim, stainless steel design with push-button controls. It is convertible for both ducted and ductless installations.
Dimensions:
- Overall Product Size (L x W x H): 23.43" x 19.49" x 3.94"
- Top Vent Diameter: 4.92 inches (round)
- Rear Vent: Rectangular
- Power Cord Length: Approximately 13.23 inches

Image 4.1: Detailed product dimensions.
5. Installation
This range hood can be installed in either ducted (outdoor venting) or ductless (indoor venting) configurations.
5.1 Ducted Installation (Outdoor Venting)
For ducted installation, the range hood exhausts air directly outside through a duct system. This method provides the most effective removal of cooking odors and smoke.
- Prepare the Vent Opening: Create an opening in your cabinet or wall for the 4.92 inch round top vent or the rectangular rear vent, depending on your chosen exhaust path. Ensure the opening aligns with the range hood's vent outlet.
- Mount the Hood: Secure the range hood to the underside of your cabinet using the provided mounting hardware. Ensure it is level and securely fastened.
- Connect Ductwork: Attach appropriate ducting (not included) to the range hood's vent outlet and extend it to the exterior of your home. Seal all duct connections with aluminum foil tape to prevent air leaks.
- Electrical Connection: Connect the range hood's power cord to a grounded electrical outlet.
5.2 Ductless Installation (Indoor Venting)
For ductless installation, the range hood filters the air through a carbon filter and recirculates it back into the kitchen. This is suitable for kitchens without an external venting option.
- Install Carbon Filter: Attach the provided carbon filter (#CFZMG23) to the motor assembly inside the range hood. Refer to the maintenance section for detailed carbon filter installation.
- Mount the Hood: Secure the range hood to the underside of your cabinet using the provided mounting hardware. Ensure it is level and securely fastened.
- Electrical Connection: Connect the range hood's power cord to a grounded electrical outlet.

Image 5.1: Ducted vs. Ductless installation modes.
6. Operating Instructions
The Zomagas range hood features push-button controls for fan speed and lighting.
6.1 Control Panel
The control panel consists of several push buttons:
- '0' Button: Turns the fan OFF.
- '1' Button: Activates Low fan speed (suitable for stewing).
- '2' Button: Activates Medium fan speed (suitable for frying).
- '3' Button: Activates High fan speed (suitable for stir-frying).
- Light Button: Turns the 2W LED light ON or OFF.

Image 6.1: Range hood control panel.
6.2 Fan Speed Selection
Select the appropriate fan speed based on your cooking needs:
- Low Speed (1): Ideal for light cooking, simmering, or when minimal ventilation is required.
- Medium Speed (2): Suitable for general cooking, such as frying or boiling.
- High Speed (3): Recommended for heavy cooking, stir-frying, or when significant smoke and odors are present.

Image 6.2: Fan speed recommendations for cooking.
7. Maintenance
Regular maintenance ensures optimal performance and longevity of your range hood.
7.1 Cleaning Aluminum Mesh Filters
The range hood is equipped with 2 detachable 3-layer aluminum mesh filters designed to trap grease. Clean these filters regularly to maintain suction efficiency.
- Remove Filters: Locate the release tabs on each filter. Push or pull the tab to disengage the filter and carefully remove it from the hood.
- Clean Filters: Wash the filters in hot water with a mild detergent. A dishwasher can also be used for cleaning. Ensure all grease residue is removed.
- Dry and Reinstall: Allow the filters to dry completely before reinstalling them into the range hood. Ensure they click securely into place.

Image 7.1: Detachable aluminum mesh filters.
7.2 Replacing Carbon Filter (Ductless Mode Only)
If operating in ductless mode, the carbon filter (#CFZMG23) absorbs odors and needs periodic replacement.
- Replacement Frequency: It is suggested to replace the carbon filter every 3-4 months, depending on cooking frequency and type.
- Removal: Turn off power to the hood. Remove the aluminum mesh filters. Twist the used carbon filter counter-clockwise to detach it from the motor housing.
- Installation: Align the new carbon filter (#CFZMG23) with the motor housing and twist clockwise until it locks into place. Reinstall the aluminum mesh filters.
7.3 Cleaning Exterior Surfaces
Clean the stainless steel exterior with a soft cloth and a non-abrasive stainless steel cleaner. Avoid using harsh chemicals or abrasive pads that could scratch the surface.
8. Troubleshooting
Refer to this section for common issues and their solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan does not operate | No power supply Fan switch is OFF | Check if the power cord is securely plugged in and the circuit breaker is ON. Press a fan speed button (1, 2, or 3). |
| Light does not operate | Light switch is OFF LED bulb faulty | Press the light button. Contact customer support for LED light replacement. |
| Poor suction performance | Grease filters are dirty Carbon filter is saturated (ductless mode) Ductwork obstruction (ducted mode) Improper installation | Clean the aluminum mesh filters. Replace the carbon filter (#CFZMG23). Check ductwork for blockages or leaks. Ensure proper sealing and correct installation. |
| Excessive noise | Loose parts Ductwork issues Motor issue | Check for any loose screws or components. Inspect ductwork for proper installation and sealing. Contact customer support if noise persists. |
9. Specifications
| Feature | Specification |
|---|---|
| Brand | Zomagas |
| Model | B0DNJPC4LD |
| Product Dimensions (D x W x H) | 19.49" x 23.43" x 3.94" |
| Color | Stainless Steel |
| Finish Type | Brushed |
| Max Airflow | 280 CFM |
| Fan Speeds | 3 (Low, Medium, High) |
| Lighting | 2W LED Light |
| Filter Type | 3-Layer Aluminum Mesh Filters (2 pcs) Carbon Filter (#CFZMG23) for ductless use |
| Venting Options | Ducted (4.92 inch round top vent, rectangular rear vent) / Ductless Convertible |
| Control Type | Push Button |
10. Warranty and Customer Support
For warranty information or technical assistance, please contact Zomagas customer support. Keep your purchase receipt as proof of purchase.
- Online Support: Visit the official Zomagas website for FAQs and support resources.
- Contact Information: Refer to your product packaging or the Zomagas website for current customer service contact details.





