1. Introduction
The Flowtron Electric Bug Zapper BK-15 is an outdoor insect control device designed to reduce populations of flying insects in areas up to 1/2 acre. It utilizes a combination of ultraviolet (UV) light and an octenol attractant to lure insects into a high-voltage killing grid. This manual provides essential information for the safe and effective setup, operation, and maintenance of your bug zapper.
The Flowtron Electric Bug Zapper BK-15, designed for outdoor insect control.
2. Important Safety Information
Please read and understand all safety instructions before operating this appliance. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- For Outdoor Use Only: This appliance is intended for outdoor use in residential areas. Do not use indoors.
- Electrical Safety: Connect to a grounded outdoor outlet only. Do not modify the plug. Do not use with extension cords unless absolutely necessary, and ensure any extension cord is rated for outdoor use and properly grounded.
- Keep Away from Water: Do not immerse the unit in water or expose it to excessive moisture.
- Children and Pets: Keep the unit out of reach of children and pets. The high-voltage grid can cause injury.
- Servicing: Unplug the unit before cleaning, servicing, or replacing the bulb or attractant. Do not attempt to repair the unit yourself; refer to qualified service personnel.
- Flammable Materials: Do not use near flammable liquids, gases, or combustible materials.
- UL Certified: This product is UL certified, indicating compliance with safety standards.
UL and EPA certifications for the Flowtron Bug Zapper, indicating compliance with safety and environmental standards.
3. Package Contents
Verify that all components are present in the package:
- Flowtron Electric Bug Zapper Unit (Model BK-15)
- 15W UV Light Bulb (pre-installed)
- Octenol Attractant Cartridge (100-hour)
- Hanging Ring
Diagram illustrating the main components of the Flowtron Bug Zapper, including the hanging ring, UV bulb, killing grid, and octenol attractant.
4. Setup and Installation
4.1 Unpacking
Carefully remove the bug zapper and all accessories from the packaging. Retain packaging for future storage or transport.
4.2 Placement Guidelines
Proper placement is crucial for effective insect control and safety:
- Distance from Activity Areas: Position the bug zapper at least 25 feet away from areas where people gather, such as patios, decks, or outdoor dining spaces. This draws insects away from you.
- Height: For optimal performance, hang the unit approximately 6 to 8 feet above the ground.
- Power Access: Ensure the unit is within reach of a grounded outdoor electrical outlet.
- Avoid Competing Lights: Do not place the zapper near other bright light sources that could reduce its effectiveness in attracting insects.
Detailed view of the Flowtron Bug Zapper components, highlighting the hanging ring, 15W UV replaceable bulb, 5600V non-clogging killing grid, polycarbonate weatherproof housing, and octenol attractant slot.
The Flowtron Bug Zapper operating outdoors, demonstrating its placement in a yard, away from children and pets.
4.3 Attractant Installation
The unit includes an octenol attractant cartridge to enhance its effectiveness, particularly against mosquitoes. Locate the designated slot for the attractant cartridge, typically at the bottom of the unit. Insert the cartridge as directed. The heat from the UV lamp will warm and vaporize the attractant, releasing it into the air.
4.4 Power Connection
Once properly placed and the attractant is installed, plug the unit into a suitable, grounded outdoor electrical outlet. The unit will immediately begin operation.
5. Operating Instructions
The Flowtron Electric Bug Zapper BK-15 operates continuously once plugged into a power source. There is no on/off switch on the unit itself; operation is controlled by plugging and unplugging the unit, or by using a switched outdoor outlet.
- Optimal Operation Time: For best results, operate the bug zapper from dusk until dawn. Many flying insects are most active during these hours.
- Dual Attraction: The unit uses a 15W UV light to attract a wide range of flying insects, while the octenol attractant specifically targets mosquitoes and biting flies.
- Coverage: The BK-15 model provides effective insect control for outdoor areas up to 1/2 acre.
The Flowtron Bug Zapper attracting various insects using its UV light and octenol attractant, showing the effective coverage area.
Illustration showing the Flowtron Bug Zapper operating effectively during nighttime hours for optimal insect control.
6. Maintenance
Regular maintenance ensures the longevity and effectiveness of your bug zapper.
6.1 Cleaning the Kill Grid
Over time, dead insects may accumulate on the high-voltage grid. While the non-clogging design helps insects fall to the ground, occasional cleaning may be necessary.
- Always Unplug: Before cleaning, ensure the unit is unplugged from the electrical outlet.
- Use a Stiff Brush: Use a stiff, non-metallic brush to gently remove any accumulated insect debris from the grid. Do not use water or cleaning solutions directly on the grid.
Illustration showing zapped insects falling to the ground, indicating the non-clogging design of the kill grid.
6.2 UV Bulb Replacement
The 15W UV light bulb should be replaced annually to maintain optimal insect attraction, even if it still appears to be working. UV output diminishes over time.
- Unplug Unit: Ensure the unit is unplugged and cool before attempting bulb replacement.
- Access Bulb: Refer to the specific instructions provided with your replacement bulb or on the Flowtron website for detailed steps on how to access and remove the old bulb. This typically involves removing the bottom tray or a protective cover.
- Install New Bulb: Carefully insert the new 15W UV replacement bulb, ensuring it is securely seated.
A hand demonstrating the process of replacing the UV light bulb in the Flowtron Bug Zapper.
6.3 Octenol Cartridge Replacement
The octenol attractant cartridge has an effective life of approximately 100 hours. Replace it regularly to maintain enhanced mosquito attraction.
- Unplug Unit: Always unplug the unit before replacing the cartridge.
- Remove Old Cartridge: Locate the attractant slot and remove the depleted cartridge.
- Insert New Cartridge: Insert a new Flowtron octenol attractant cartridge into the slot.
7. Troubleshooting
Refer to the table below for common issues and their solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not light up. | No power to outlet, faulty UV bulb. | Check power source. Test outlet with another appliance. Replace UV bulb if necessary. |
| Few insects are being zapped. | Incorrect placement, old octenol attractant, old UV bulb, competing light sources. | Relocate unit further from human activity and other lights. Replace octenol cartridge. Replace UV bulb. |
| Unit makes a continuous sizzling sound. | Large insect or debris stuck in the kill grid. | Unplug the unit. Carefully remove the obstruction using a non-conductive tool (e.g., a plastic brush handle). |
8. Product Specifications
Key specifications for the Flowtron Electric Bug Zapper BK-15:
| Feature | Specification |
|---|---|
| Brand | Flowtron |
| Model | BK-15 |
| Dimensions (L x W x H) | 5.5" x 5.5" x 11.8" |
| Item Weight | 4.1 Pounds |
| Coverage Area | Up to 1/2 Acre |
| Kill Grid Voltage | 5600V |
| UV Light Wattage | 15W |
| Attractant | Octenol (100-hour cartridge included) |
| Material | Polycarbonate Housing |
| Certifications | UL Certified |
Diagram showing the dimensions of the Flowtron Electric Bug Zapper BK-15: 5.5 inches length, 5.5 inches width, and 11.8 inches height.
9. Warranty and Support
This Flowtron product is covered by a manufacturer's warranty. For specific warranty details, product support, or to inquire about replacement parts (such as UV bulbs or octenol cartridges), please refer to the official Flowtron website or contact their customer service directly. You can visit the Flowtron store for more information: Flowtron Store.
