1. Introduction
Thank you for choosing the Bella Under Cabinet Range Hood, Model Bhs 12 90. This appliance is designed to efficiently remove cooking odors, smoke, and steam from your kitchen, ensuring a fresh and comfortable cooking environment. Crafted from durable stainless steel, it combines practical functionality with a modern aesthetic. Please read this manual thoroughly before installation and use to ensure proper operation and maintenance.

Figure 1: Front view of the Bella Under Cabinet Range Hood, Model Bhs 12 90, showcasing its sleek stainless steel design and control panel.
2. Important Safety Information
WARNING: To reduce the risk of fire, electric shock, or injury to persons, 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.
- This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
- Children should be supervised to ensure that they do not play with the appliance.
- Always disconnect the power supply before servicing or cleaning the unit.
3. Package Contents
Please check the package contents to ensure all items are present and undamaged:
- Bella Under Cabinet Range Hood (Model Bhs 12 90)
- Washable Mesh Filters (Pre-installed or separate)
- Mounting Hardware (Screws, anchors, etc.)
- User Manual (This document)
4. Installation
This section provides general guidelines for installing your Bella Under Cabinet Range Hood. Professional installation is recommended. Ensure the power supply is disconnected before beginning installation.
4.1 Pre-Installation Checklist
- Verify that the installation area meets local building codes and electrical requirements.
- Ensure adequate clearance above the cooking surface (refer to local codes, typically 65-75 cm).
- Confirm the availability of a 220 Volt power supply.
- Prepare the ducting system for external ventilation. This model is designed for ducted ventilation.
4.2 Mounting the Range Hood
- Mark Mounting Points: Position the range hood under the cabinet and mark the locations for mounting screws. Ensure it is centered above your cooktop.
- Drill Holes: Drill pilot holes at the marked locations. If mounting to drywall, use appropriate wall anchors.
- Secure the Hood: Lift the range hood into position and secure it to the cabinet or wall using the provided mounting hardware. Ensure it is level and firmly attached.
- Connect Ducting: Connect the range hood's exhaust outlet to your existing ductwork. Ensure all connections are sealed to prevent air leaks.
- Electrical Connection: Connect the range hood to the 220 Volt power supply. This should be performed by a qualified electrician.
For detailed diagrams and specific measurements, please refer to the separate installation template (if provided) or consult a professional installer.
5. Operation
The Bella Under Cabinet Range Hood features user-friendly push-button controls for fan speed and lighting.
5.1 Control Panel
The control panel is located on the front of the range hood and consists of several push buttons:
- Power Button: Turns the fan on or off.
- Speed Buttons (1, 2, 3): Selects the desired fan speed.
- Speed 1 (Low): Ideal for simmering or light cooking.
- Speed 2 (Medium): Suitable for general cooking.
- Speed 3 (High): For heavy smoke or strong odors.
- Light Button: Turns the LED cooktop illumination on or off.
5.2 Using the Range Hood
- Before cooking, press the Power Button to turn on the fan.
- Select the appropriate fan speed (1, 2, or 3) based on your cooking needs.
- Press the Light Button to illuminate your cooking surface as needed.
- After cooking, press the Power Button to turn off the fan and the Light Button to turn off the light.
6. Maintenance
Regular maintenance ensures optimal performance and extends the lifespan of your range hood. Always disconnect power before performing any maintenance.
6.1 Cleaning the Exterior
- Wipe the stainless steel exterior with a soft cloth dampened with mild soap and water.
- Do not use abrasive cleaners, steel wool, or harsh chemicals, as these can damage the finish.
- Dry thoroughly with a clean, soft cloth.
6.2 Cleaning/Replacing Mesh Filters
The mesh filters trap grease and should be cleaned regularly (e.g., monthly, depending on usage).
- Remove Filters: Locate the release latches or tabs on the filters. Gently push or pull to release and remove them.
- Clean Filters: Wash the filters in hot, soapy water or place them in a dishwasher. For stubborn grease, a degreasing agent can be used.
- Dry and Reinstall: Ensure the filters are completely dry before reinstalling them. Align the filters with their slots and push until they click into place.
If filters are damaged or excessively worn, replacement filters can be purchased from authorized Bella service centers or retailers.
6.3 LED Light Replacement
The LED lights are designed for long life. If replacement is necessary, contact qualified service personnel. Do not attempt to replace LED lights yourself unless specifically instructed by the manufacturer.
7. Troubleshooting
Before contacting customer support, please refer to the following common issues and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Range hood does not turn on. | No power supply. Faulty wiring. | Check if the unit is properly plugged in and the circuit breaker is not tripped. Contact a qualified electrician. |
| Poor suction performance. | Clogged filters. Improper ducting. Fan motor issue. | Clean or replace mesh filters. Check ductwork for obstructions or leaks. Contact customer support. |
| Excessive noise during operation. | Loose components. Obstruction in fan. Motor bearing wear. | Ensure all mounting screws are tight. Check for foreign objects in the fan blades. Contact customer support. |
| Lights not working. | Faulty LED light. Electrical connection issue. | Contact qualified service personnel for replacement. Check power supply. |
8. Specifications
Technical specifications for the Bella Under Cabinet Range Hood, Model Bhs 12 90:
- Model: Bhs 12 90
- Type: Under Cabinet Range Hood
- Material: Stainless Steel, Metal
- Finish: Brushed
- Dimensions (W x D x H): 90 x 50 x 12 cm (approximately)
- Weight: 7 Kilograms
- Voltage: 220 Volts
- Controls: Push Button
- Number of Speeds: 3
- Light Source: LED
- Filter Type: Mesh (Washable)
- Ventilation Type: Ducted
- Noise Level: 65 Decibels
- Certifications: CE, RoHS
9. Warranty and Customer Support
For warranty information, please refer to the warranty card included with your purchase or visit the official Bella website. Keep your proof of purchase for warranty claims.
If you encounter any issues not covered in the troubleshooting section or require further assistance, please contact Bella customer support:
- Website: www.bella.com (Example link, replace with actual if known)
- Email: support@bella.com (Example email, replace with actual if known)
- Phone: Refer to your regional Bella support contact information.
When contacting support, please have your model number (Bhs 12 90) and purchase date ready.





