1. Introduction
Thank you for choosing the Hauslane Chef Series 30" C400 Range Hood. This appliance is designed to provide efficient ventilation and a clean kitchen environment with its powerful suction and innovative self-cleaning system. Please read this manual thoroughly before installation and operation to ensure safe and proper use.
Key Features:
- Effective Water Cleaning System: Features an innovative water-based self-cleaning system that dissolves grease and thoroughly cleans the range hood for a more efficient and longer-lasting motor.
- Versatile 3-Way Venting: Offers vertical 6" round, vertical 3-1/4" x 10" rectangular, or horizontal 3-1/4" x 10" venting options for efficient airflow.
- Bright Halogen Lighting: Equipped with halogen bulbs for exceptional illumination of your cooking area.
- Simple Touch Panel: Buttonless LCD touch panel for easy control of functions.
- Customizable 6-Speed Settings: Control performance, suction power, and noise levels with six adjustable speeds.

Figure 1.1: Front view of the Hauslane Chef Series C400 Range Hood.

Figure 1.2: Overview of key features including universal venting, oil tray, automatic cleaning, and quiet operation.
2. Important Safety Information
WARNING: To reduce the risk of fire, electric shock, or injury to persons, 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 is provided for combustion gases from fuel-burning equipment to prevent back-drafting.
- Do not use this unit with any solid-state speed control device.
- This unit is intended for household cooking use only. Do not use for exhausting hazardous or explosive materials.
- Clean grease filters frequently. Grease accumulated on filters may ignite.
- Never leave surface units unattended at high settings. Boilovers cause smoking and greasy spillovers that may ignite.
- Use proper pan size. Always use cookware appropriate for the size of the surface element.
- In the event of a grease fire, immediately turn off the range hood and extinguish flames with a dry chemical or foam-type extinguisher. Never use water on a grease fire.
3. What's in the Box
The following components are included with your Hauslane Chef Series C400 Range Hood:
- Oil tray (1)
- Grease catcher (2)
- Water kettle (1)
- Top 6-inch round exhaust adapter (1)
- Top 3-1/4-inch by 10-inch rectangular exhaust adapter (1)
- Rear 3-1/4-inch by 10-inch rectangular exhaust adapter (1)

Figure 3.1: All included components for the Hauslane C400 Range Hood.
4. Setup and Installation
Installation of the Hauslane C400 Range Hood requires careful attention and is recommended for two people due to its weight. Ensure you have the necessary tools and follow local electrical and building codes.
4.1 Venting Options
The range hood supports three venting configurations:
- Vertical 6" round duct
- Vertical 3-1/4" x 10" rectangular duct
- Horizontal 3-1/4" x 10" rectangular duct (rear vent)
Select the appropriate adapter based on your kitchen's ductwork. The unit comes with all three adapters.

Figure 4.1: Illustration of the universal 3-way venting system.

Figure 4.2: The three types of adapters included for various venting setups.
4.2 Electrical Connection
The unit comes with open electrical wires for direct connection. If your existing setup uses a plug, a qualified electrician can install a plug to the wires for compatibility.
4.3 Mounting
The range hood is designed for under-cabinet mounting. Ensure the mounting surface is sturdy enough to support the unit's weight (approximately 39 pounds). Proper alignment and securing of the unit are crucial for stable operation.

Figure 4.3: The range hood seamlessly installed under a kitchen cabinet.

Figure 4.4: Detailed dimensions of the UC-C400 model, including overall height with grease tray.
5. Operating Instructions
The Hauslane C400 Range Hood features an intuitive LCD touch panel for easy control.
5.1 Control Panel
The buttonless LCD touch panel allows you to turn the unit on/off, adjust fan speeds, and control lighting.

Figure 5.1: Close-up view of the sleek LCD touch control panel.

Figure 5.2: Demonstrating interaction with the touch control panel.
5.2 Fan Speed Settings
The range hood offers 6-speed settings to control suction power and noise levels based on your cooking needs. Adjust the speed using the touch panel controls.
5.3 Halogen Lighting
The integrated halogen lamps provide bright illumination for your cooking surface. Control the lights via the touch panel.

Figure 5.3: Detail of the halogen light fixture, providing ample light for cooking.
5.4 Self-Cleaning System
The innovative water-based self-cleaning system helps maintain the motor's efficiency and longevity. To activate the self-cleaning function:
- Ensure the water reservoir is filled. It is recommended to use about 10 drops of dishwashing liquid for a full jar of water in the provided pouring container.
- Press and hold the fan symbol on the far left side of the touch panel for 3-5 seconds.
- Release the button once the fan starts. The system will begin its cleaning cycle.
Regular use of the self-cleaning function, especially after heavy cooking, helps keep the fans grime-free.

Figure 5.4: Visual representation of the self-cleaning process using water to remove grease.
Video 5.1: An introduction to Hauslane range hoods, showcasing various models and features, including the self-cleaning function and touch controls.
6. Maintenance
6.1 General Cleaning
The stainless steel exterior can be cleaned with a soft cloth and mild detergent. For the touch panel, a quick wipe down is sufficient to keep it clean.
6.2 Self-Cleaning System Maintenance
As described in Section 5.4, utilize the self-cleaning function regularly. Ensure the water reservoir is refilled as needed. The black thermoplastic insert for the waste water container should be set in a bit loose; do not overtighten the screws during installation or reassembly, as this may cause cracks over time due to thermal expansion.
6.3 Halogen Bulb Replacement
Halogen bulbs may require replacement over time. To replace a bulb:
- Ensure the range hood is turned off and cooled down.
- Gently pry out the ring-like holder or bulb cover using a thin tool like a knife. Be careful not to scratch the stainless steel surface.
- Carefully remove the old bulb.
- Insert the new G4 12V 20W Halogen Bulb (JC Type Bi-Pin Light).
- Line up the cover with the tabs to the holes and press to reset.
- Test the light before fully securing the cover.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit is noisy. | High fan speed setting; Ductwork issues (e.g., baffle hitting duct); Motor imbalance (rare, but possible with new units). | Reduce fan speed. Check ductwork for obstructions or loose baffles. If noise persists and is unusual for a new unit, contact customer support. |
| Self-cleaning system not working or water line issues. | Insufficient water in reservoir; Incorrect activation procedure; Overtightened water reservoir holder causing cracks. | Ensure water reservoir is filled and dishwashing liquid is added. Follow activation steps (press and hold fan symbol for 3-5 seconds). Check the water reservoir holder for cracks and ensure screws are not overtightened. |
| Halogen lights not working. | Bulb has burned out. | Replace the halogen bulb (G4 12V 20W). Refer to Section 6.3 for replacement instructions. |
| Reduced suction power. | Grease buildup on fans/interior; Ductwork obstruction. | Perform self-cleaning cycle. Check ductwork for any blockages. |
8. Product Specifications
| Specification | Detail |
|---|---|
| Brand | Hauslane |
| Model Number | UC-C400 |
| Air Flow Capacity | 750 Cubic Feet Per Minute (CFM) |
| Material | Stainless Steel |
| Noise Level | 66 dB |
| Mounting Type | Under Cabinet Mount |
| Controls Type | Touch |
| Voltage | 120 Volts |
| Number of Speeds | 6 |
| Item Weight | 39 Pounds |
| Light Source Type | Halogen |
| Wattage | 240 Watts |
| Filter Type | Baffle |
| Ventilation Type | Exhaust |
| Product Dimensions | 22.13"D x 29.75"W x 7"H |
| Special Features | 6-Speed Setting, 3-Way Venting, Clock, Auto Clean |
| Finish Type | Stainless Steel |
| UL Certified | Yes |
9. Warranty and Support
9.1 Manufacturer Warranty
The Hauslane Chef Series C400 Range Hood comes with a 2-Year Limited Warranty and a Lifetime Motor Warranty. Please retain your proof of purchase for warranty claims.

Figure 9.1: Hauslane certifications and warranty details, including 2-year protection.
9.2 Customer Support
For any questions, technical assistance, or warranty service, please contact Hauslane customer support. They are known for responsive and helpful service.
Contact information (e.g., phone number, website) would typically be provided by the manufacturer. Please refer to the product packaging or official Hauslane website for the most current contact details.





