Welcome to the comprehensive guide for the Black & Decker Line Trimmer. This manual provides essential information for safe operation, maintenance, and troubleshooting your trimmer effectively.
1.1 Overview of the Manual’s Importance
This manual is your essential guide to understanding and using the Black & Decker Line Trimmer effectively. It provides detailed instructions for safe operation, maintenance, and troubleshooting, ensuring optimal performance. The manual highlights key features, safety precautions, and warranty information, helping you maximize the tool’s potential. By following the guidelines, you can extend the trimmer’s lifespan and maintain its efficiency. Whether you’re a new user or experienced, this manual is a vital resource for getting the most out of your Black & Decker Line Trimmer.
1.2 Key Features of the Black and Decker Line Trimmer
The Black & Decker Line Trimmer stands out with its innovative Reflex Trim Technology, offering precise cutting and automatic line feeding. It features an ergonomic design with an adjustable handle for comfort and a powerful motor for efficient trimming. The trimmer is lightweight, making it easy to maneuver, and includes a reliable automatic feed system that minimizes downtime. These features combine to deliver a versatile and user-friendly tool for maintaining your lawn with ease and precision.

Safety Precautions and Guidelines
Always wear protective gear, including gloves and eyewear. Keep children away and avoid trimming near rocks or gravel to prevent accidents. Ensure proper handling to maintain control.
2.1 General Safety Tips for Operating the Trimmer
Always wear protective gear, including gloves and eyewear, to prevent injuries. Keep children and pets away while operating the trimmer. Avoid trimming near rocks, gravel, or hard surfaces to prevent debris from flying. Ensure the area is clear of obstacles before starting. Never operate the trimmer near open flames or sparks. Keep the trimmer at a safe distance from your body and avoid overreaching. Use only the recommended .065-inch diameter round line to maintain proper function and safety. Regularly inspect the trimmer for damage or wear before use.
2.2 Protective Gear Recommendations
Always wear protective gear when operating the trimmer to minimize injury risks. Use safety glasses or goggles to protect your eyes from debris. Wear long pants and closed-toe shoes to safeguard your legs and feet. Gloves are recommended to improve grip and reduce vibration. Avoid loose clothing that could get caught in the trimmer. Ensure all jewelry is removed to prevent accidental entanglement. Proper protective gear ensures a safer and more controlled trimming experience.
2.3 Safety Warnings and Precautions
Always follow safety warnings to ensure safe operation. Avoid bumping the feed head on the ground, as it may disrupt the automatic feed mechanism. Use only .065-inch diameter round line, as other sizes can cause malfunctions. Keep loose clothing and jewelry away from moving parts. Never operate the trimmer near open flames or sparks. Ensure the area is clear of debris and obstacles. Keep children and pets at a safe distance while trimming. Proper adherence to these precautions minimizes risks and ensures efficient, incident-free trimming sessions.

Assembly and Initial Setup
Unpack and inventory all components carefully. Follow the step-by-step assembly instructions to ensure proper setup. Attach the handle and other parts securely. Test the trimmer before first use.
3.1 Unpacking and Inventory of Parts
Begin by carefully unpacking the Black & Decker Line Trimmer and its accessories. Inspect for any damage or missing items. Key components include the trimmer handle, cutting head, spool of line, guard, and power source (if electric). Ensure all parts are accounted for by cross-referencing the manual’s parts list. Familiarize yourself with each component’s purpose before proceeding with assembly. If any parts are missing or damaged, contact Black & Decker customer support immediately for assistance.
3.2 Step-by-Step Assembly Instructions
Begin by attaching the handle to the Black & Decker Line Trimmer base. Align the handle with the trimmer head and secure it using the provided screws. Next, install the cutting head by aligning the shaft and tightening firmly. For electric models, connect the power cord to the trimmer unit. Finally, wind the trimmer line onto the spool, ensuring it is properly seated and aligned. Refer to the manual for specific instructions, as assembly may vary slightly depending on the model. Proper assembly ensures safe and efficient operation.
3.3 Initial Testing and Calibration
After assembly, plug in the Black & Decker Line Trimmer and perform a test run. Ensure the automatic feed system functions correctly by lightly bumping the trimmer head on the ground. Check that the line advances smoothly and trims evenly. If the line does not feed properly, refer to the troubleshooting section. Always wear protective gear during testing. Verify that all moving parts operate without obstruction. Proper calibration ensures optimal performance and longevity of the trimmer. Follow the manual’s guidelines for initial setup to avoid damage or malfunction.

Operating Instructions
Follow these steps for efficient and safe operation. Start the trimmer, adjust the handle for comfort, and use the automatic feed system for consistent line delivery. Always maintain control and ensure proper technique for optimal results.
4.1 Starting the Trimmer for the First Time
Before starting, ensure all parts are properly assembled and safety precautions are followed. Plug in the trimmer, grip the handle firmly, and press the power button. Allow the motor to reach full speed before trimming. For cordless models, insert the battery fully and press the trigger. Always start on a flat surface to ensure balance. Refer to the manual for specific startup procedures for your model. Ensure the automatic feed system is functioning correctly before use. Proper initialization ensures optimal performance and longevity of your Black & Decker line trimmer.
4.2 Adjusting the Trimmer Handle and Height
Adjust the handle and height to fit your comfort and cutting needs. Loosen the adjustment knob, slide the handle to your desired height, and tighten securely. For optimal control, ensure the trimmer head is parallel to the ground. The handle can also be angled to reduce strain during use. Always test the adjustments before trimming to ensure stability and proper balance. Properly fitted settings enhance efficiency and reduce fatigue, allowing for precise cutting and comfortable operation throughout your trimming tasks.
4.3 Using the Automatic Feed System
The Automatic Feed System on your Black & Decker trimmer ensures continuous line feeding during use. To activate, simply advance the line by pulling it gently from the spool. The system automatically adjusts the length for optimal cutting performance. For best results, use the recommended .065-inch diameter line. Avoid bumping the feed head on the ground, as this may disrupt the mechanism. Regularly check and clean the spool to ensure smooth operation. This feature saves time and effort, allowing you to focus on achieving precise cuts effortlessly. Proper maintenance ensures long-term functionality.

Maintenance and Troubleshooting
Regularly inspect and clean the trimmer, especially the cutting line and spool. Troubleshooting common issues like line feeding problems ensures optimal performance and extends the tool’s lifespan.
5.1 Regular Maintenance Tasks
Regular maintenance ensures your Black & Decker Line Trimmer operates efficiently. Clean the trimmer head and line after each use to prevent debris buildup. Inspect the cutting line for wear and tear, replacing it when necessary. Use only .065-inch diameter round line to maintain proper function. Avoid bumping the feed head on the ground, as this can disrupt the automatic feed system. Lubricate moving parts periodically and store the trimmer in a dry place. Refer to the manual for detailed instructions and troubleshooting tips to keep your tool in optimal condition.
5.2 Common Issues and Solutions
Common issues with the Black & Decker Line Trimmer include the automatic feed system malfunctioning or the trimmer not cutting effectively. For the feed system, ensure the line is properly installed and free of debris. If the trimmer isn’t cutting, check that the line is the correct diameter (.065 inches) and not worn out. Regularly cleaning the trimmer head and ensuring proper line tension can resolve many issues. For persistent problems, refer to the manual or contact Black & Decker customer support for assistance or repair options;
5.3 Troubleshooting the Automatic Feed System
If the Automatic Feed System on your Black & Decker Line Trimmer isn’t functioning properly, check for tangled or uneven line. Ensure the line diameter is correct (.065 inches) and properly installed. Avoid bumping the feed head on the ground, as this can disrupt the mechanism. Clean the feed head regularly to remove debris. If issues persist, replace the line or consult the manual for guidance. For severe problems, consider using genuine Black & Decker replacement parts, such as the AF-100 line, for optimal performance.

Replacement Parts and Accessories
For optimal performance, use Black & Decker genuine parts. The recommended line diameter is .065 inches (e.g., AF-100). Visit the official website or authorized retailers for authentic replacements.
6.1 Recommended Replacement Line Diameter
The Black & Decker line trimmer requires a .065-inch diameter round line for optimal performance. Using this size ensures proper feeding and prevents issues with the automatic feed system. Avoid using thicker or irregularly shaped lines, as they may disrupt the trimmer’s functionality. For best results, use the AF-100 model line, which is specifically designed for Black & Decker trimmers. Always refer to your manual or the manufacturer’s website for precise specifications. This ensures your trimmer operates efficiently and maintains its longevity.
- Recommended line diameter: 0;065 inches
- Model recommendation: AF-100
- Key benefit: Ensures proper automatic feeding
6.2 Genuine Factory Replacement Parts
Using genuine factory replacement parts ensures optimal performance and longevity for your Black & Decker line trimmer. These parts are designed to meet strict quality standards and are compatible with your specific model. For the automatic feed system, the AF-100 model line is recommended. Always purchase from authorized dealers or the Black & Decker website to avoid counterfeit products. Genuine parts guarantee proper functionality and maintain your trimmer’s warranty. Visit the official website for a list of approved retailers and detailed product specifications.
- Recommended parts: AF-100 line, AFS spool
- Benefits: Optimal performance, warranty compliance
- Purchase tip: Buy from authorized dealers
For more details, visit Black & Decker’s official website.
6.4 Where to Purchase Replacement Parts
To ensure authenticity and quality, purchase Black & Decker replacement parts from authorized sources. Visit the official Black & Decker website or trusted retailers like blackanddecker.com. Additionally, Toolservicenet.com offers a wide range of genuine parts. Enter your model number to find compatible items. For in-person purchases, locate the nearest Black & Decker Service Center by calling 1-800-544-6986 or visiting their website. Always verify the seller’s authenticity to avoid counterfeit products.
- Official sources: Website, Toolservicenet.com
- Contact: 1-800-544-6986

Advanced Features and Settings
The Black & Decker Line Trimmer features advanced settings for optimal performance. Adjust the handle and height for comfort, and customize the trimmer for various tasks with ease.
- Adjustable handle for ergonomic use
- Customizable settings for precise trimming
- Genuine parts ensure enhanced functionality
7.1 Understanding the Reflex Trim Technology
The Reflex Trim Technology is a cutting-edge feature designed to enhance your trimming experience. It ensures continuous, automatic line feeding, eliminating the need for manual adjustments. This innovative system allows for precise edge trimming and efficient cutting, making yard maintenance easier. The technology minimizes line disruption and ensures consistent performance. By understanding how to utilize this feature, you can achieve professional-grade results with minimal effort. Proper maintenance of this system is key to long-term functionality and optimal performance.
- Automatic line feeding for uninterrupted use
- Precision edge trimming for clean results
- Efficient cutting performance with minimal effort
7.2 Adjusting the Trimmer for Different Tasks
Adjusting your Black & Decker line trimmer ensures optimal performance for various tasks. The handle can be rotated or adjusted for comfortable grip and precise control. Height settings allow customization for different user preferences or terrain. For edging, use a narrower trimming path, while for larger areas, a wider swath is more efficient. Adjust the line diameter based on the task—thicker lines for heavy-duty trimming and thinner lines for delicate areas. Proper adjustments enhance efficiency and ensure the best results for your yard work needs.
- Handle adjustment for ergonomic comfort
- Height settings for tailored use
- Line diameter customization for specific tasks
7.3 Customizing the Trimmer for Optimal Performance
Customizing your Black & Decker line trimmer enhances its performance for specific tasks. Adjust the line diameter to suit the job—thicker lines for tough weeds and thinner lines for precise trimming. Utilize the automatic feed system for consistent line delivery, ensuring uninterrupted work. Regularly clean and maintain the trimmer head to prevent line tangling. Additionally, consider upgrading to genuine Black & Decker replacement parts for improved durability and efficiency. These adjustments ensure your trimmer operates at peak performance, tailored to your yard’s unique needs.
- Line diameter adjustment for task-specific trimming
- Automatic feed system optimization for smooth operation
- Regular maintenance to prevent line tangling

Environmental Considerations
The Black & Decker line trimmer is designed with eco-friendly features to minimize environmental impact. Proper disposal of old parts and packaging is encouraged to reduce waste. Energy-efficient operation ensures lower power consumption, promoting sustainable use.
8.1 Eco-Friendly Features of the Trimmer
The Black & Decker line trimmer incorporates eco-friendly features to promote sustainability. Its energy-efficient design reduces power consumption, while the automatic feed system minimizes unnecessary line usage. The trimmer’s durable construction ensures longevity, reducing the need for frequent replacements. Additionally, proper disposal guidelines for old parts and packaging are provided to encourage responsible waste management. These features collectively contribute to a more environmentally conscious trimming experience, aligning with Black & Decker’s commitment to eco-friendly innovation.
8.2 Proper Disposal of Old Parts and Packaging
Proper disposal of old parts and packaging from your Black & Decker line trimmer is crucial for environmental sustainability. Always recycle materials like plastic, metal, and cardboard whenever possible. Check local recycling programs for guidelines on disposing of small electric appliances and batteries. For hazardous materials, such as batteries or fuel from gas-powered trimmers, follow community regulations to ensure safe disposal. Properly managing waste helps reduce environmental impact and supports eco-friendly practices.
8.3 Energy Efficiency and Power Usage
The Black & Decker line trimmer is designed with energy efficiency in mind, featuring an eco-friendly motor that minimizes power consumption. The automatic feed system optimizes energy use by delivering the exact amount of trimming line needed. For cordless models, advanced battery technology ensures longer runtime and reduced energy waste. Always follow the manual’s guidelines for charging and operation to maximize efficiency. Regular maintenance, such as cleaning the trimmer and using the correct line diameter, also helps maintain optimal performance and energy savings.
Warranty and Customer Support
Black & Decker offers a comprehensive warranty program and dedicated customer support. For assistance, visit www.blackanddecker.com or call 1-800-544-6986 for service center locations and genuine parts.
9.1 Understanding the Warranty Terms
The Black & Decker warranty ensures your trimmer is protected against defects in materials and workmanship. Coverage typically lasts for a specified period from the purchase date. This warranty includes repair or replacement of defective parts at no cost. For detailed terms, visit www.blackanddecker.com or contact customer support at 1-800-544-6986. Note that using genuine factory parts is essential to maintain warranty validity. Understanding these terms helps you maximize protection and ensure your trimmer performs optimally for years.
9.2 Contacting Black and Decker Customer Service
For assistance with your Black & Decker line trimmer, contact customer service at 1-800-544-6986 or visit www.blackanddecker.com. Trained representatives are available to provide technical advice, repair options, or help locate the nearest service center. Genuine factory parts are recommended to maintain warranty validity and ensure optimal performance. Whether you need troubleshooting, maintenance tips, or repair services, Black & Decker’s customer support is dedicated to helping you get the most out of your trimmer.
9.3 Finding the Nearest Service Center
To locate the nearest Black & Decker service center, visit www.blackanddecker.com and use the service center locator tool. Enter your location to find authorized centers offering repair, maintenance, and genuine parts. You can also call the customer support hotline at 1-800-544-6986 for assistance. These centers are staffed by trained professionals to ensure efficient and reliable service, helping you maintain your trimmer’s performance and warranty validity. Use only genuine factory parts for optimal results and prolonged tool life.
Regular maintenance and proper care ensure your Black & Decker Line Trimmer performs optimally. Always use genuine factory parts and follow safety guidelines for longevity. Happy trimming!
10.1 Summary of Key Points
This Black & Decker Line Trimmer Manual covers essential topics for optimal use, including safety tips, assembly, operation, and maintenance. Emphasizing proper handling and regular upkeep ensures longevity. Key features like the automatic feed system and adjustable handle enhance efficiency. Always use genuine factory parts for reliability. Follow safety guidelines to avoid accidents and maintain performance. Refer to troubleshooting sections for common issues and solutions. Proper disposal of waste and eco-friendly practices are encouraged. For assistance, contact Black & Decker customer support or visit authorized service centers.
10.2 Best Practices for Long-Term Use
For long-term performance, regularly maintain your Black & Decker Line Trimmer by cleaning debris after use and storing it in a dry place. Always use genuine factory parts to ensure reliability. Follow safety guidelines to prevent accidents and wear protective gear. Check and replace the trimmer line as needed, and lubricate moving parts periodically. Properly dispose of old parts and packaging to support eco-friendly practices. By adhering to these best practices, you can extend the lifespan of your trimmer and maintain its efficiency for years to come.
10.3 Encouragement for Proper Maintenance
Proper maintenance is key to ensuring your Black & Decker Line Trimmer performs optimally and lasts for years. Regularly inspect and clean the trimmer, and always use genuine factory replacement parts for reliability. Proper disposal of old parts and packaging supports eco-friendly practices. By following these steps, you can maintain your trimmer’s efficiency and extend its lifespan. Remember, consistent upkeep ensures your tool remains a valuable asset for your yard care needs.

About Black and Decker
Black & Decker is a renowned global leader in power tools and home appliances, committed to innovation and quality. Their diverse portfolio includes trimmers, drills, and more.
11.1 Company Overview
Black & Decker is a global leader in power tools, outdoor equipment, and home appliances. Founded in 1910, the company is renowned for its innovative solutions and commitment to quality. With a diverse portfolio, Black & Decker offers products like trimmers, drills, and vacuums, catering to both professionals and homeowners. Their focus on durability and performance has made them a trusted brand worldwide. The company also emphasizes customer satisfaction, providing reliable service and support through its extensive network of service centers.
11.2 Commitment to Quality and Innovation
Black & Decker has consistently demonstrated a strong commitment to quality and innovation. The company invests heavily in research and development to create cutting-edge tools like the Reflex Trim technology and automatic feed systems. Their focus on eco-friendly designs and energy efficiency reflects a dedication to sustainability. By prioritizing user needs, Black & Decker ensures its products are both durable and easy to use, solidifying its reputation as a leader in the power tool industry. This commitment drives their mission to empower users with reliable and innovative solutions.
11.3 Other Products in the Black and Decker Portfolio
Black & Decker offers a wide range of products beyond line trimmers, including power tools, home appliances, and outdoor equipment. Their portfolio features drills, sanders, vacuums, and lawn mowers, all designed with innovation and quality in mind. The company also provides accessories like replacement parts and batteries, ensuring users have everything needed for their projects. With a focus on versatility and durability, Black & Decker continues to expand its offerings, catering to both professionals and DIY enthusiasts. Their commitment to excellence makes them a trusted name in multiple industries.