1. Introduction
Thank you for choosing the WORKPRO Cordless Grass Shear & Shrubbery Trimmer. This 2-in-1 versatile tool is designed for efficient and comfortable trimming of grass, hedges, and small branches in your garden. Its lightweight and cordless design ensures ease of use and maneuverability.
Included Components:
- Main Trimmer Unit
- Grass Shear Blade (3.5 inches wide)
- Shrubbery Trimmer Blade (5.5 inches long)
- USB Type-C Charging Cable
- Security Key
- Blade Covers
Figure 1: WORKPRO Cordless Grass Shear & Shrubbery Trimmer and accessories.
2. Important Safety Instructions
Always prioritize safety when operating power tools. Read and understand all instructions before use.
- Double Safety Protection: The trimmer features a double lock design, including a child safety lock and a security key. Ensure the security key is inserted and the safety lock is engaged before operation.
- Blade Handling: Blades are sharp. Always handle them with care. Use the provided blade covers when storing the tool or changing blades.
- Blade Replacement: Blades can be replaced quickly and safely without tools. Refer to the 'Blade Installation/Removal' section for detailed steps.
- Maintenance: After each use, clean the blades thoroughly and keep them dry during storage to ensure a longer lifespan.
- Charging Safety: Use only a 5V/1A charger (not included) with the provided USB Type-C cable. Do not attempt to charge with damaged cables or chargers.
- General Use: Keep hands, face, and feet away from the blades. Wear appropriate personal protective equipment (PPE), including safety glasses and gloves.
Figure 2: Engage the safety lock and ON/OFF switch simultaneously to operate.
3. Setup
3.1 Charging the Battery
The WORKPRO trimmer is powered by a long-life 2000mAh lithium-ion battery. Before first use, fully charge the battery.
- Connect the provided USB Type-C cable to the charging port on the back of the trimmer.
- Plug the USB-A end of the cable into a 5V/1A USB charger (not included).
- The charger LED indicator will illuminate during charging.
- A full charge takes approximately 2.5-3.5 hours.
- For optimal battery life, recharge the trimmer every 3-6 months if it is not used often.
Figure 3: Charging port and security key location.
3.2 Blade Installation/Removal
The 2-in-1 design allows for quick and easy switching between the grass shear and shrubbery trimmer blades.
- Ensure the trimmer is OFF and the security key is removed before changing blades.
- To remove a blade: Press the blade release button located on the top of the trimmer and gently pull the blade attachment away from the main unit.
- To install a blade: Align the new blade attachment with the main unit, ensuring the gear mechanism fits correctly. Push firmly until it clicks into place.
Figure 4: Steps for quick and safe blade change.
Video 1: Official WORKPRO guide on how to install and use the grass trimmer blades.
4. Operating Instructions
4.1 Powering On/Off
- Ensure the security key is fully inserted into its slot at the back of the handle.
- Press and hold the safety lock button (located on the side of the main unit).
- While holding the safety lock, press the ON/OFF switch (trigger) to start the trimmer.
- Release the ON/OFF switch to turn the trimmer off.
4.2 Using the Grass Shear Blade
Attach the 3.5-inch wide grass shear blade for precision trimming of grass edges and small areas your mower cannot reach.
- Ideal for trimming around flowerbeds, pathways, and fences.
- Provides approximately 60 minutes of operation on a full charge.
Figure 5: Trimming grass with the grass shear blade.
4.3 Using the Shrubbery Trimmer Blade
Attach the 5.5-inch long shrub shear blade for grooming hedges and pruning small branches.
- Suitable for branches less than 7.8mm in thickness.
- Provides approximately 45 minutes of operation on a full charge.
Figure 6: Trimming shrubs with the shrubbery trimmer blade.
4.4 Rotatable Handle Design
The handle can be adjusted 180° to provide a comfortable gripping posture when trimming the left or right side of hedges, reducing fatigue during extended use.
- To adjust the handle, locate the handle rotation button (usually near the base of the handle).
- Press the button and rotate the handle to your desired angle (0°, 90°, or 180°).
- Release the button to lock the handle in place.
Figure 7: The 180° rotatable handle for ergonomic use.
5. Maintenance
Proper maintenance ensures the longevity and optimal performance of your trimmer.
- Blade Cleaning: After each use, especially when trimming sap-producing plants, clean the blades thoroughly. Use a damp cloth to wipe off debris, then dry completely.
- Storage: Store the trimmer in a dry place, away from direct sunlight and extreme temperatures. Always attach the blade covers before storage to prevent accidental injury and protect the blades.
- Battery Care: If the trimmer is not used often, recharge the lithium-ion battery every 3-6 months to prolong its life.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Trimmer does not turn on. | Security key not inserted correctly. Battery is not charged. Safety lock/switch not pressed simultaneously. | Ensure the security key is fully inserted. Charge the battery for 2.5-3.5 hours. Press the safety lock and ON/OFF switch at the same time. |
| Short operating time. | Battery not fully charged. Battery degradation due to infrequent use. | Ensure battery is fully charged before use. Recharge battery every 3-6 months if not used often. |
| Blades not cutting effectively. | Blades are dirty or dull. Attempting to cut branches thicker than recommended. | Clean and dry blades after each use. Ensure branches are less than 7.8mm thick for the shrubbery blade. |
7. Specifications
- Brand: WORKPRO
- Model: W125106AU
- Power Source: Battery Powered (7.2V Lithium-Ion)
- Battery Capacity: 2000mAh
- No-load Speed: 1100rpm
- Shrub Shear Blade Length: 5.5 inches (14 cm)
- Grass Shear Blade Width: 3.5 inches (9.7 cm)
- Max Branch Thickness (Shrub): < 7.8mm
- Item Weight: 1.1 lbs (0.5 kg)
- Product Dimensions: 12.99"L x 3.82"W x 4.33"H
- Material: Plastic, Metal
- Charging Interface: USB Type-C
- UPC: 820909773436
8. Warranty & Support
For warranty information, product support, or to purchase replacement parts, please refer to the documentation included with your product or visit the official WORKPRO website.
You can also access the full User Manual (PDF) here.
