Flowtron BK-40D
Flowtron Bug Zapper User Manual
Model: BK-40D
Introduction
The Flowtron Bug Zapper is designed to effectively control flying and biting insects in outdoor areas. Utilizing a powerful UV black light and a high-voltage killing grid, it attracts and eliminates a wide range of pests, including flies, gnats, beetles, moths, and mosquitoes. This manual provides essential information for the safe and efficient operation, installation, and maintenance of your bug zapper.
Important Safety Instructions
WARNING: To reduce the risk of electric shock:
- Do not reach into the unit with hands or foreign objects while it is connected to a power source.
- Unplug the unit before cleaning, servicing, or replacing the bulb.
- Do not immerse the unit in water or any liquid.
- Keep out of reach of children and pets.
- Do not use near flammable liquids or gases.
- Ensure the unit is properly grounded.
- This product is for outdoor use only.
Always follow local electrical codes and regulations when installing and operating this device.
Package Contents
Verify that all components are present in the package:
- Flowtron Bug Zapper Unit (Model BK-40D)
- 40W UV Light Bulb (pre-installed)
- Octenol Mosquito Attractant Cartridge (30-day supply)
- Hanging Ring
Image: Exploded view showing the hanging ring, 40-watt UV replaceable bulb, 5600V non-clogging killing grid, polycarbonate weatherproof housing, and octenol attractant slot.
Setup and Installation
Choosing a Location:
Select an outdoor location away from human activity areas (e.g., patios, decks) to draw insects away. Ideal placement is 15-20 feet away from where people gather. Ensure the unit is hung at a height of 6-8 feet from the ground for optimal coverage and safety.
Image: The bug zapper hanging from a pole in a backyard setting, illustrating typical installation.
Attaching the Hanging Ring:
The unit comes with a sturdy hanging ring. Attach it securely to a hook, shepherd's hook, or other suitable outdoor fixture.
Installing the Octenol Attractant:
Locate the attractant slot at the bottom of the unit. Insert the provided Octenol cartridge. The heat from the UV lamp will vaporize the attractant, enhancing mosquito attraction.
Image: A hand inserting the Octenol attractant cartridge into the designated slot at the bottom of the bug zapper.
Power Connection:
Plug the unit into a grounded outdoor electrical outlet. Ensure the outlet is protected by a Ground Fault Circuit Interrupter (GFCI) for added safety.
Operating Instructions
Once plugged in, the Flowtron Bug Zapper will immediately begin operation. The UV light will attract insects, which are then eliminated by the 5600-volt killing grid.
- For best results, operate the zapper continuously during peak insect activity hours, typically from dusk till dawn.
- The unit is weatherproof and designed for continuous outdoor use in various conditions.
- The Octenol attractant cartridge should be replaced approximately every 30 days for maximum effectiveness against mosquitoes.
Image: Depiction of the bug zapper's coverage area and the types of insects it attracts and eliminates, including flies, wasps, fruit flies, moths, gnats, Aedes mosquitoes, and general mosquitoes.
Maintenance
Regular maintenance ensures optimal performance and longevity of your bug zapper.
Cleaning the Grid:
The non-clogging grid design minimizes insect accumulation. However, if debris builds up, unplug the unit and use a small brush (not metal) to gently clear the grid. Do not use water or cleaning solutions directly on the grid.
Replacing the UV Bulb:
The 40W UV bulb has an effective life of approximately 3,000 hours (about 4 months of continuous use). When the light dims or stops working, it's time for replacement.
- Unplug the unit from the power source.
- Carefully remove the bottom tray and access the bulb housing.
- Gently twist and pull the old bulb to remove it.
- Insert the new Flowtron replacement bulb (model number F-40T8) by aligning the pins and twisting into place.
- Reassemble the unit.
Image: A hand demonstrating the process of removing and replacing the UV light bulb from the bug zapper's internal housing.
Replacing the Octenol Cartridge:
Replace the Octenol cartridge every 30 days for continuous mosquito attraction. Unplug the unit, remove the old cartridge from the bottom slot, and insert a new one.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not light up. | No power to outlet; Bulb is burnt out; Loose connection. | Check power outlet and GFCI. Replace bulb. Ensure all connections are secure. |
| Fewer insects being zapped. | Bulb is old/dim; Octenol cartridge needs replacement; Unit placement is suboptimal. | Replace UV bulb. Replace Octenol cartridge. Relocate zapper further from human activity. |
| Zapper makes clicking sounds but no light. | Internal wiring issue; Damaged transformer. | Unplug immediately. Contact Flowtron customer support for assistance. Do not attempt to repair. |
| Insects accumulating on grid. | Heavy insect activity; Grid needs cleaning. | Unplug unit and gently brush off accumulated insects from the grid. |
Specifications
- Model: BK-40D
- Coverage Area: Up to 1 acre
- Light Source: 40-watt UV black light bulb
- Killing Grid Voltage: 5600 volts
- Attractant: Octenol (30-day cartridge included)
- Material: Rugged Weatherproof Polycarbonate Housing
- Dimensions (L x W x H): 8.5" x 8.5" x 13.5"
- Item Weight: Approximately 4.84 pounds (2.2 kg)
- Power Source: Electric (corded)
- Certifications: UL Listed, EPA Certified Octenol Attractant
- Manufacture: Made in the USA
Image: Diagram showing the dimensions of the Flowtron Bug Zapper: 13.5 inches in height and 8.5 inches in width/depth, with an 11-inch cord length.
Warranty and Support
Flowtron products are manufactured to high-quality standards. For warranty information, technical support, or to purchase replacement parts (such as UV bulbs or Octenol cartridges), please visit the official Flowtron website or contact their customer service department.
Flowtron Customer Service: Refer to the product packaging or official website for the most current contact information.
Online Resources: Visit the Flowtron Store on Amazon
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