Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Ancona AN-1275 Slim 30" 350 CFM Ducted Under Cabinet Range Hood. Designed to enhance your kitchen environment, this range hood features a powerful motor, efficient filtration, and convenient controls. Please read this manual thoroughly before installation and use to ensure safe and optimal performance.

Figure 1: Front view of the Ancona AN-1275 Slim Under Cabinet Range Hood.
Safety Information
Always adhere to basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, or injury to persons.
- Read all instructions before operating the range hood.
- Ensure the power supply matches the voltage specified on the rating label.
- Installation must be performed by a qualified technician in accordance with all local codes and standards.
- Do not operate the range hood with a damaged cord or plug.
- Clean grease filters regularly to prevent grease fires.
- Never leave cooking unattended.
- This appliance is for household use only.
Setup and Installation
The Ancona AN-1275 range hood is designed for under-cabinet mounting and offers both rear and top venting applications. Proper installation is crucial for optimal performance and safety.
Unpacking and Components
Carefully unpack the range hood and inspect for any shipping damage. Retain all packaging materials until you are satisfied with the product. The package includes:
- Ancona AN-1275 Range Hood
- Vent (round and rectangle options)
- Cover plates
- Baffle filters
- LED lights (pre-installed)
- Installation manual
- Warranty information

Figure 2: Underside view illustrating mounting points and vent options.
Venting Options
This model supports both top (round 7 in.) and rear (rectangle 3 ¾ in. x 10 in.) venting. Choose the appropriate vent type based on your kitchen's ducting system.
Mounting
The range hood is designed for under-cabinet mounting. Ensure adequate clearance above the cooking surface as per local building codes. Securely fasten the unit to the cabinet using appropriate hardware (not always included, refer to installation manual for specifics).

Figure 3: Example of the range hood installed under kitchen cabinetry.
Operating Instructions
Your Ancona AN-1275 range hood features an intuitive LCD touch control panel for easy operation of fan speeds and lighting.

Figure 4: Detailed view of the LCD touch control panel.
Control Panel Functions
- Power Button: Turns the range hood on or off.
- Fan Speed Control (+/-): Adjusts the fan speed through 3 available settings (low, medium, high) to effectively remove smoke and odors.
- Light Button: Cycles through the 2 settings for the Pure Lights 1.5-Watt LED lights (bright and medium).
- Timer Button: Activates the time delay auto shutoff function, allowing the fan to run for a set period before automatically turning off.
- Auto Night Light Sensor: The integrated dusk-to-dawn sensor automatically activates a warm, low-level night light when the ambient light is low, and turns it off when light levels increase. This feature provides convenience and security.

Figure 5: The Auto Night Light feature provides ambient illumination.
Maintenance
Regular maintenance ensures the longevity and efficient operation of your range hood.
Cleaning Baffle Filters
The Ancona AN-1275 is equipped with commercial-style stainless steel baffle filters designed for superior grease trapping. These filters should be cleaned regularly, depending on cooking frequency, to maintain optimal airflow and prevent grease buildup.
- Turn off the range hood and disconnect power before cleaning.
- Remove the baffle filters by sliding them out of their slots.
- The filters are dishwasher safe. Alternatively, wash them by hand using hot water and a mild detergent.
- Rinse thoroughly and allow to dry completely before re-installing.

Figure 6: Baffle filters are easily removable for cleaning.
Exterior Cleaning
Clean the stainless steel exterior with a soft cloth and a non-abrasive stainless steel cleaner. Always wipe in the direction of the grain to avoid scratching.
Troubleshooting
Before contacting customer service, please refer to the following troubleshooting guide for common issues.
| Problem | Possible Cause | Solution |
|---|---|---|
| Range hood does not turn on. | No power supply; circuit breaker tripped. | Check power connection; reset circuit breaker. |
| Poor suction. | Clogged filters; improper ducting; fan motor issue. | Clean or replace filters; check ductwork for obstructions or proper installation; contact service if motor issue suspected. |
| Excessive noise. | Loose parts; fan imbalance; ducting issues. | Ensure all components are securely fastened; check for foreign objects in fan; inspect ductwork for proper sealing and size. Note: Some fan noise is normal, especially at higher speeds. |
| Lights not working. | LED bulb failure; wiring issue. | Check light connections; if LED is integrated, contact service. |
Specifications
Detailed technical specifications for the Ancona AN-1275 Slim Under Cabinet Range Hood.
| Feature | Detail |
|---|---|
| Brand | Ancona |
| Model Number | AN-1275 |
| Material | Stainless Steel |
| Mounting Type | Under Cabinet Mount |
| Airflow Displacement | 350 Cubic Feet Per Minute (CFM) |
| Noise Level | 4 Sones |
| Controls Type | Touch |
| Number of Speeds | 3 |
| Light Source Type | LED (2 x 1.5-Watt) |
| Filter Type | Baffle (Dishwasher Safe) |
| Ventilation Type | Ducted/Vented (Round 7 in. or Rectangle 3 ¾ in. x 10 in.) |
| Voltage | 120 Volts |
| Wattage | 110 watts |
| Frequency | 60 Hz |
| Item Weight | 21.8 Pounds |
| Product Dimensions | 29.9 x 19.6 x 5.2 inches |
| Special Features | Energy Efficient, Stainless Steel, LED Lights, Touch Control, Auto Night Light |
| Certification | ETL |
Warranty and Support
Your Ancona AN-1275 range hood comes with a manufacturer's warranty. Please refer to the warranty information included in your product packaging for specific terms and conditions.
For technical assistance, parts, or warranty claims, please contact Ancona customer support directly. Contact details can typically be found on the manufacturer's website or in the warranty documentation.
Note: Keep your proof of purchase for warranty validation.





