1. Introduction
Thank you for choosing the Lemolifys Electric Cordless Weed Wacker. This versatile 4-in-1 tool is designed for various lawn maintenance tasks, including trimming, edging, brush cutting, and mowing. Please read this manual thoroughly before assembly, operation, or maintenance to ensure safe and efficient use of the product.
Figure 1: The Lemolifys Electric Cordless Weed Wacker demonstrating its four primary functions.
2. Safety Information
WARNING: Failure to follow these safety instructions may result in serious injury or property damage.
- Always wear appropriate personal protective equipment, including eye protection, gloves, long pants, and sturdy footwear, when operating the tool.
- Keep bystanders, children, and pets at a safe distance (at least 50 feet) from the operating area.
- Inspect the work area for debris, rocks, or other objects that could be thrown by the blades. Remove any such objects before starting.
- Ensure the battery is fully charged before use and properly inserted.
- To prevent accidental starting, always press the safety lock button and the power switch simultaneously to operate the tool.
- Never operate the tool in wet conditions or rain.
- Do not modify the tool or use it for purposes other than those described in this manual.
- Store the tool and batteries in a dry, secure location, out of reach of children.
3. Package Contents
Verify that all items listed below are included in your package. If any parts are missing or damaged, contact customer service.
- 1x Blade Battery Weed Trimmer Unit
- 2x 21V Rechargeable Li-Ion Batteries (2.0Ah)
- 1x Battery Charger
- 1x 6-inch Saw Blade
- 1x Side Cutting Blade
- 2x Metal Blades
- 20x Plastic Blades
- 1x Wheel Assembly
- 2x Rotating Wrenches
- 1x Pair of Non-slip Gloves
- 1x Pair of Safety Glasses
- 1x User Manual
Figure 2: Included 21V 2.0Ah batteries and charger.
4. Specifications
| Feature | Specification |
|---|---|
| Brand | Lemolifys |
| Model Number | GCJ-06B |
| Power Source | Battery Powered |
| Battery Voltage | 21V |
| Battery Capacity | 2.0Ah (x2 included) |
| No-Load Speed | 18000 RPM |
| Cutting Width | 6 Inches |
| Item Weight | 6 Pounds |
| Adjustable Length | 35 to 51 inches (100cm to 130cm) |
| Head Adjustment | 90 degrees multi-angle |
5. Assembly Instructions
Follow these steps to assemble your weed wacker. Refer to Figure 3 for visual guidance.
- Install Baffle: Loosen screws and nuts on the baffle. Align the baffle with the slot and rotate it counter-clockwise to secure.
- Install Saw Blade: Align the slot of the circular saw blade, install the washer, nuts, and screws. Ensure the gears of the circular saw blade are counter-clockwise.
- Install Side Blade: Attach the side blade as shown.
- Install Anti-Collision Steel Rings: Secure the anti-collision steel rings.
- Install Handle: Pay attention to the front and rear direction of the handle and secure it.
- Align Extension Rod: Align the slot to install the extension rod. Push the black part down, then rotate it to ensure the slot is aligned with the track.
- Install Wheels: Attach the wheels. Hold the nuts side with a wrench before tightening the bolt.
- Install Wheel Bracket: Secure the wheel bracket.
Figure 3: Step-by-step assembly guide for the weed wacker.
6. Operating Instructions
6.1. Battery Installation and Charging
- Insert a charged 21V battery into the battery slot until it clicks into place.
- To charge, connect the charger to a power outlet and then to the battery. The indicator light on the charger will show charging status (e.g., red for charging, green for charged).
6.2. Starting and Stopping the Tool
- To start, press and hold the safety lock button, then squeeze the power switch.
- To stop, release the power switch.
6.3. Blade Selection and Usage
Choose the appropriate blade for your task:
- Plastic Blades: Suitable for light grass trimming and soft lawn mowing.
- Metal Blades: Ideal for cutting through older weeds, tougher grass, and reeds.
- 6-inch Saw Blade: Designed for trimming thick shrub branches and heavy bushes (up to 1-2 inches in thickness).
Figure 4: Different blade types for various cutting tasks.
6.4. Adjusting the Cutting Head
The cutting head can be adjusted up to 90 degrees to access hard-to-reach areas, such as sloped sections or tight corners. Loosen the adjustment mechanism, position the head to the desired angle, and secure it firmly.
Figure 5: Flexible adjustable head for versatile cutting angles.
6.5. Adjusting the Telescopic Rod Length
The telescopic rod can be adjusted from 35 inches (100cm) to 51 inches (130cm) to suit users of different heights. Loosen the locking mechanism, extend or retract the rod to a comfortable length, and then secure the mechanism.
Figure 6: Adjustable telescopic rod for ergonomic use.
6.6. Using the Wheel Assembly
Attach the wheel assembly for easier movement across lawns, reducing arm strain during extended use. The wheels can be tilted at 45 degrees for smoother operation. Adjust the height of the wheel assembly as needed.
Figure 7: Wheel assembly for enhanced maneuverability and height adjustment.
6.7. Side Blade Functionality
The integrated side blade helps prevent tender grass from getting entangled in the motor, improving efficiency and protecting the motor from damage.
Figure 8: The side cutting blade feature.
7. Maintenance
- Cleaning: After each use, remove the battery and clean the tool with a dry cloth. Remove any grass, dirt, or debris from the cutting head and ventilation openings.
- Blade Inspection and Replacement: Regularly inspect blades for wear, damage, or dullness. Replace worn or damaged blades immediately to maintain cutting performance and safety. Refer to the assembly section for blade installation.
- Storage: Store the weed wacker in a clean, dry place, away from direct sunlight and extreme temperatures. Ensure the battery is removed before storage.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Tool does not start | Battery not charged or improperly inserted; Safety lock not engaged; Power switch faulty. | Ensure battery is fully charged and correctly inserted. Press safety lock and power switch simultaneously. If problem persists, contact support. |
| Poor cutting performance | Dull or damaged blades; Incorrect blade type for task; Overgrown vegetation. | Replace blades. Select appropriate blade type. Cut in smaller passes. |
| Excessive vibration | Damaged or unbalanced blade; Loose components. | Inspect and replace blade if necessary. Check all connections and tighten. |
9. Warranty and Support
The Lemolifys Electric Cordless Weed Wacker comes with a 3-year warranty. For any questions, issues, or support needs, please contact Lemolifys customer service. We are committed to providing 7*24H customer service and will respond to your inquiries within 24 hours.
Note: While the grass trimmer undergoes strict inspection, malfunctions can occur due to transportation or weather. Please contact us if you experience any issues.