1. Introduction
This manual provides essential instructions for the installation, operation, and maintenance of your KOBE Deluxe 30-inch Wall Mount Range Hood, Model RA3830SQB-WM-5. Please read this manual thoroughly before installation and use to ensure proper function and safety. Keep this manual for future reference.
2. Safety Information
Always adhere to basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and injury. This appliance is intended for residential use only.
- Ensure proper installation by a qualified technician in accordance with all local codes and standards.
- Disconnect power before servicing or cleaning the unit.
- Do not operate the range hood if the power cord or plug is damaged.
- Never leave surface units unattended at high settings. Boil-overs can cause smoke and greasy spill-overs that may ignite.
- Clean grease filters frequently. Grease should not be allowed to accumulate on the fan or filters.
- Use only for general ventilating purposes. Do not use to exhaust hazardous or explosive materials and vapors.
3. Product Overview
The KOBE Deluxe RA3830SQB-WM-5 is a 30-inch wall mount range hood designed for efficient kitchen ventilation. It features durable 18-gauge commercial-grade stainless steel construction and a seamless design.
Key Features:
- 680 CFM (Cubic Feet Per Minute) maximum power.
- 3-speed mechanical push button controls.
- Two 3W LED lights for cooktop illumination.
- Dishwasher-safe baffle filters for effective grease trapping.
- Double horizontal squirrel cage blower.
- Adjustable duct cover to accommodate various kitchen ceiling heights (up to 9.0 feet).


4. Setup & Installation
Proper installation is crucial for the performance and safety of your range hood. It is recommended that installation be performed by a qualified professional.
Installation Considerations:
- Ensure adequate structural support in the wall for mounting.
- Maintain appropriate clearance between the cooktop and the bottom of the range hood.
- Ducting should be as short and straight as possible to maximize airflow and minimize noise. Use rigid metal ductwork.
- Electrical wiring must comply with all local codes and standards.


5. Operating Instructions
The KOBE Deluxe range hood features user-friendly mechanical push button controls for fan speed and lighting.
Fan Operation:
- Locate the fan speed buttons on the front panel of the hood.
- Press the desired speed button (Low, Medium, High) to activate the fan.
- To turn off the fan, press the 'Off' button or cycle through the speeds until the fan stops.
Light Operation:
- Locate the light button on the control panel.
- Press the button once to turn the LED lights on.
- Press the button again to turn the LED lights off.
6. Maintenance
Regular maintenance ensures optimal performance and extends the lifespan of your range hood.
Cleaning Baffle Filters:
- The baffle filters are designed to trap grease and are dishwasher-safe.
- Remove the filters by sliding them out of their slots.
- Wash them in a dishwasher or by hand with hot, soapy water.
- Ensure filters are completely dry before reinstalling.
- Clean filters monthly, or more frequently depending on cooking habits.
Cleaning Stainless Steel Surfaces:
- Use a non-abrasive stainless steel cleaner or a soft cloth with warm, soapy water.
- Always wipe in the direction of the grain to prevent scratching.
- Avoid using abrasive pads, steel wool, or harsh chemical cleaners.
7. Troubleshooting
Refer to the following table for common issues and their potential solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Hood does not operate | No power supply | Check circuit breaker or fuse. Ensure unit is properly plugged in. |
| Poor suction performance | Clogged filters, restricted ductwork, incorrect duct size | Clean or replace filters. Check ductwork for obstructions or kinks. Ensure duct size matches recommendations (6-inch round). |
| Excessive noise | Loose parts, improper installation, restricted ductwork | Check for loose screws or components. Verify proper installation. Inspect ductwork for obstructions or sharp bends. |
| Lights not working | Faulty LED bulb, wiring issue | Check if LED bulbs need replacement. Consult a qualified electrician if wiring is suspected. |
8. Specifications
Detailed technical specifications for the KOBE Deluxe 30-inch Wall Mount Range Hood, Model RA3830SQB-WM-5.
- Model: RA3830SQB-WM-5
- Dimensions: 20.5"D x 29.75"W x 2.8"H (Hood body)
- Material: 18-Gauge Commercial Grade Stainless Steel
- Air Flow Capacity: 680 CFM (Cubic Feet Per Minute)
- Number of Speeds: 3
- Controls Type: Mechanical Push Button
- Lighting: 2 x 3W LED Lights
- Filter Type: Baffle Filters (Dishwasher-safe)
- Mounting Type: Wall Mount
- Ventilation Type: Exhaust (Ducted)
- Duct Size: Top 6" Round
- Voltage: 120V
- Item Weight: 42 Pounds
- UPC: 616483522023
9. Warranty & Support
KOBE Range Hoods are designed for quality and durability. For specific warranty details, please refer to the warranty card included with your product or visit the official KOBE Range Hoods website.
For technical assistance, troubleshooting, or to inquire about replacement parts, please contact KOBE Range Hoods customer support. Ensure you have your model number (RA3830SQB-WM-5) and purchase date available when contacting support.
Contact Information:
- Refer to your product packaging or the official KOBE Range Hoods website for the most current contact details.