WORKPRO 20V Cordless String Trimmer/Edger User Manual

1. Introduction

Thank you for choosing the WORKPRO 20V Cordless String Trimmer/Edger. This versatile 3-in-1 tool is designed for efficient trimming, edging, and light mowing tasks in your garden and yard. Its lightweight design, powerful battery, and adjustable features make it suitable for various users and applications. Please read this manual carefully before operation to ensure safe and effective use of your new tool.

Figure 1: WORKPRO 20V Cordless String Trimmer/Edger, including the main unit, 20V 2.0Ah Lithium-Ion battery, 1-hour quick charger, and spare trimmer line spools.

2. Safety Information

WARNING: Always wear eye protection, long pants, and closed-toe shoes when using this string trimmer. Keep a safe distance from others and objects while operating the tool.

For your safety, always:

• Read and understand the entire operator's manual before use.
• Ensure the battery is fully charged before starting work.
• Inspect the tool for any damage or loose parts before each use.
• Keep hands and feet away from the cutting line.
• Do not operate in wet conditions or near water.
• Store the tool and battery in a dry, secure location away from children.

3. Components Overview

The WORKPRO 20V Cordless String Trimmer/Edger includes the following main components:

• Main Unit: Comprising the motor housing, telescoping pole, and adjustable handle.
• 20V 2.0Ah Lithium-Ion Battery: Provides power to the unit. Features a battery charge indicator.
• 1-Hour Quick Charger: For rapid recharging of the battery.
• Trimmer Head with Automatic Feeding Spool: Holds the 1/16-inch diameter trimmer line.
• Protective Hood: Shields the user from debris during operation.
• Flower Guard: Helps protect delicate plants from the cutting line.
• Auxiliary Handle: Provides additional grip and control.

Figure 2: Key features of the WORKPRO 20V Cordless String Trimmer.

4. Setup and Assembly

Follow these steps to assemble and prepare your string trimmer for first use:

1. Install Protective Hood: Mount the protective hood onto the motor head and secure it with screws.
2. Attach Flower Guard: Attach the flower guard to the motor housing.
3. Mount Auxiliary Handle: Mount the auxiliary handle onto the operating handle and rotate it to the correct angle for comfortable use.
4. Insert Battery: Slide the fully charged 20V Lithium-Ion battery pack into the device until it clicks securely into place.
5. Adjust Pole Length: Adjust the telescoping pole to your desired height for comfortable operation. The pole is adjustable from 1-1/2 inches to 11-4/5 inches.

Figure 3: Visual guide for initial assembly steps.

Figure 4: Adjusting the telescopic pole for optimal user comfort.

Battery Charging:

The 20V Li-Ion battery provides sufficient power for your tasks and can be fully charged in approximately 1 hour using the quick charger. To check the battery level, press the button on the battery pack; indicator lights will show the remaining charge.

5. Operating Instructions

Your WORKPRO tool offers three versatile functions:

Trimmer Mode:

Use for cutting grass and weeds in areas inaccessible to lawnmowers. Hold the trimmer with both hands, ensuring the cutting head is parallel to the ground. The automatic feeding spool ensures continuous line supply without manual bumping.

Figure 5: The tool's 3-in-1 functionality as a trimmer, edger, and mini mower.

Edger Mode:

Convert the trimmer to an edger in seconds by rotating the head. This mode is ideal for creating clean, precise edges along sidewalks, driveways, and flowerbeds. The integrated wheel assists in guiding the tool for straight lines.

Figure 6: Converting the tool to edger mode for precise lawn edges.

Mini Mower Mode:

For hard-to-reach areas or small patches of grass, the tool can be adjusted to function as a mini mower. This provides flexibility for various landscaping needs.

Figure 7: Using the tool as a mini mower for confined spaces.

Automatic Line Feeding:

The innovative push-button spool system automatically feeds line when needed, eliminating the need for manual bumping. The trimmer line has a diameter of 1/16 inch.

Figure 8: Detail of the automatic feeding spool for convenient line management.

6. Maintenance

Regular maintenance ensures the longevity and optimal performance of your WORKPRO string trimmer:

• Cleaning: After each use, clean the trimmer head and protective hood to remove grass clippings and debris. Use a damp cloth; do not use harsh chemicals.
• Line Replacement: When the trimmer line runs out, replace it with new 1/16-inch diameter line. The spool system is designed for easy loading and unloading.
• Battery Care: Store the battery in a cool, dry place. Do not expose it to extreme temperatures. Charge the battery fully before long-term storage.
• Storage: Store the tool in a dry, secure location, out of reach of children and pets.

7. Troubleshooting

If you encounter issues with your WORKPRO string trimmer, refer to the following common problems and solutions:

8. Specifications

9. Warranty and Support

For warranty information, technical support, or to purchase replacement parts, please contact WORKPRO customer service directly. Refer to the product packaging or the official WORKPRO website for the most up-to-date contact details.

Manufacturer: WORKPRO