Important Safety Information
Read all instructions carefully before installation and operation. Keep this manual for future reference.
General Safety Precautions
- Ensure proper installation by a qualified technician in accordance with all local codes and standards.
- Always disconnect power to the range hood before servicing or cleaning.
- Do not operate the range hood if any parts are damaged. Contact customer service for replacements.
- Maintain adequate ventilation in the kitchen to prevent backdrafting of combustion gases from other fuel-burning appliances.
- Never leave cooking food unattended. Grease fires can occur.
Electrical Safety
- This appliance must be properly grounded.
- Connect to a properly grounded 110V-120V, 60Hz power supply.
- Do not use extension cords or adapters.
Product Overview
The VIKIO HOME 42-inch Range Hood Insert is designed to provide efficient ventilation for your kitchen, removing smoke, grease, and odors. It features a powerful motor, versatile control options, and easy-to-clean components.
Key Features
- Powerful Ventilation: Upgraded 980 CFM motor for effective smoke and odor removal.
- Convertible Design: Suitable for both ducted and ductless kitchen setups.
- Advanced Control: Features both touch and gesture control options for convenience.
- Adjustable Fan Speeds: 3 adjustable speed levels (Low, Medium, High).
- Efficient Lighting: Two 3W LED lights provide 4000K natural light for your cooking area.
- Quiet Operation: Noise level as low as 40 dBA at low speed, less than 65 dBA at high speed.
- Durable Filters: 3 removable, dishwasher-safe stainless steel baffle filters with handlebars.
- Delayed Shutdown: Automatically shuts down after 3 minutes to clear residual fumes.
Components Included
- VIKIO HOME 42-inch Range Hood Insert
- 3 Permanent Stainless Steel Baffle Filters with Handlebars
- Charcoal Filter (for ductless operation)
- Installation Hardware
- User Manual

Setup and Installation
Pre-Installation Checklist
- Verify that the cabinet opening dimensions match the range hood insert (38.39"D x 16.14"W x 21.65"H).
- Ensure a dedicated 110V-120V, 60Hz electrical outlet is available within the installation area.
- Gather necessary tools: drill, screwdriver, measuring tape, level, duct tape (for ducted installation).
Mounting the Range Hood
The range hood insert is designed for built-in installation within a cabinet. Follow the detailed instructions provided in the included user manual for precise mounting steps. Ensure the mounting surface is sturdy and capable of supporting the unit's weight (56.3 lbs).

Ducted vs. Ductless Setup
This range hood is convertible, allowing for both ducted (vented outside) and ductless (recirculating) operation. For ductless operation, ensure the charcoal filters are installed to purify the air before recirculation.

Electrical Connection
Connect the range hood's power cord to a grounded 110V-120V, 60Hz electrical outlet. Ensure the connection is secure and meets all electrical safety standards.
Installation Video Guide
Video 1: Demonstration of range hood insert installation. This video provides a visual guide to the installation process.
Video 2: Installation display for a similar range hood insert model, illustrating the general steps.
Operating Instructions
Control Panel Overview
The range hood features a modern control panel with both touch and gesture functionalities. The 29° bevel design enhances visibility and precision.

Touch Control
- Power On/Off: Press the power icon to turn the unit on or off.
- Light On/Off: Press the light icon to control the LED lights.
- Fan Speed: Select Low, Medium, or High fan speed by pressing the corresponding icons.
Gesture Control
For hands-free operation, wave your hand across the sensing points on the control panel. A single wave can turn the unit on/off or adjust fan speed. The gesture success rate is approximately 99.5%.
LED Lighting
The range hood is equipped with two 3W LED lights, providing 4000K natural light to illuminate your cooking surface effectively.
Delayed Shutdown
Activate the delayed shutdown function to allow the range hood to continue operating for 3 minutes after cooking, ensuring all residual fumes are cleared from the kitchen.
Operation Video Guide
Video 3: Overview of the VIKIO HOME Range Hood Insert's 3-speed operation and features.
Maintenance
Cleaning Baffle Filters
The 3 stainless steel baffle filters are designed to effectively capture cooking grease. They are easily removable and dishwasher safe for convenient cleaning. For manual cleaning, soak them in hot water with soap and rinse thoroughly.

Replacing Charcoal Filters (for Ductless Mode)
If operating in ductless mode, the charcoal filters should be replaced periodically to maintain optimal air purification. Refer to the full user manual for specific replacement intervals and instructions.
General Cleaning
Wipe the exterior stainless steel surfaces with a soft cloth and a mild, non-abrasive detergent. Avoid using harsh chemicals or abrasive cleaning tools that could scratch the finish.
Troubleshooting
If you encounter any issues with your VIKIO HOME Range Hood Insert, refer to the following common troubleshooting steps:
- Fan Not Turning On: Check if the power cord is securely plugged into a functional outlet. Verify the circuit breaker has not tripped.
- Weak Suction: Ensure baffle filters are clean and not clogged with grease. For ducted installations, check for obstructions or leaks in the ductwork. For ductless, ensure charcoal filters are correctly installed and not saturated.
- Excessive Noise: Inspect for any loose parts or improper installation of the ducting. Ensure the fan motor is free from obstructions.
- Lights Not Working: Check if the light function is activated on the control panel. If individual lights are out, they may need replacement. Contact customer service for assistance.
- Gesture Control Not Responding: Ensure there is a clear path for your hand over the sensing points. Try using the touch controls as an alternative.
For persistent issues, please contact VIKIO HOME customer service.
Specifications
Detailed technical specifications for the VIKIO HOME 42-inch Range Hood Insert (Model VKH-RB30-42SI).

| Specification | Value |
|---|---|
| Model Number | VKH-RB30-42SI |
| Brand | VIKIO HOME |
| Product Dimensions | 38.39 x 16.14 x 21.65 inches |
| Item Weight | 56.3 pounds |
| Material | Stainless Steel |
| Air Flow Capacity | 980 Cubic Feet Per Minute (CFM) |
| Noise Level | 65 Decibels (Max) |
| Mounting Type | Insert Mount |
| Controls Type | Touch, Gesture |
| Number of Speeds | 3 |
| Light Source Type | LED (2 x 3W, 4000K) |
| Filter Type | Baffle (Permanent Stainless Steel) |
| Ventilation Type | Convertible (Ducted/Ductless) |
| Voltage | 110.0V |
Warranty and Support
VIKIO HOME is committed to customer satisfaction. Our professional customer service team is available to assist with any needs, including replacement of range hood accessories such as filters and lights.
For detailed warranty information and terms, please refer to the official VIKIO HOME website or contact our customer support directly. Keep your purchase receipt for warranty claims.
Contact Information: Refer to the contact details provided in your product packaging or on the official VIKIO HOME website.