1. Introduction
The RYOBI ONE+ P2910 18-Volt Lithium-Ion Cordless Grass Shear and Shrubber Trimmer is a versatile tool designed for maintaining small hedges, shrubs, and grass edges. This compact and lightweight device offers the convenience of cordless operation, powered by the RYOBI ONE+ 18-Volt battery system. It features interchangeable blades, allowing for quick conversion between a shrub trimmer and a grass shear, making it ideal for detailed landscaping tasks around your home and garden.
2. Safety Information
Always prioritize safety when operating power tools. Failure to follow these instructions may result in serious injury.
- Eye Protection: Always wear appropriate eye protection, such as safety glasses with side shields, when operating the trimmer to protect against flying debris.
- Hand Protection: Wear sturdy gloves to protect your hands from sharp blades and debris.
- Secure Grip: Maintain a firm grip on the tool at all times during operation.
- Blade Guard: Always ensure the blade guard is in place when the tool is not in active use, during storage, or when changing blades. Never operate the tool without the appropriate blade guard.
- Safety Button: The tool is equipped with a safety button that must be pressed simultaneously with the trigger to activate the blades. This prevents accidental startup.
- Battery Removal: Always remove the battery pack from the tool before performing any assembly, adjustments, cleaning, or when storing the tool.
- Clear Work Area: Keep the work area clear of bystanders, children, and pets.
- Inspect Before Use: Before each use, inspect the tool for any damaged parts, loose fasteners, or worn blades. Do not use if damaged.
3. Package Contents
Your RYOBI ONE+ P2910 package typically includes the following items:
- RYOBI ONE+ 18-Volt Cordless Grass Shear and Shrubber Trimmer (P2910)
- Shrubber Trimmer Blade (8-inch cutting width)
- Grass Shear Blade
- Blade Guard for Shrubber Trimmer
- Blade Guard for Grass Shear
- 1.3 Ah Lithium-Ion Battery
- Battery Charger
- Operator's Manual
4. Setup
4.1. Battery Installation and Charging
The RYOBI ONE+ P2910 operates with an 18-Volt Lithium-Ion battery. Ensure the battery is fully charged before first use.
- Charging: Connect the charger to a standard power outlet. Slide the 1.3 Ah Lithium-Ion battery onto the charger until it clicks into place. The indicator light on the charger will show the charging status. A fully charged battery will typically show a solid green light.
- Installation: Align the charged battery pack with the battery port on the bottom of the trimmer handle. Slide the battery into place until it locks securely. To remove, press the release latches on the sides of the battery and pull it out.
Image: The RYOBI ONE+ P2910 trimmer with an 18-Volt battery attached, showcasing its compact design.
4.2. Blade Attachment and Detachment
The trimmer comes with two interchangeable blades: a shrub trimmer blade and a grass shear blade. Always ensure the battery is removed before changing blades.
- To Remove a Blade:
- Ensure the battery is removed.
- Locate the blade release knob on the underside of the tool, near the blade.
- Rotate the knob counter-clockwise until the blade is released.
- Carefully remove the blade, ensuring to handle it by the non-sharp edges.
- To Attach a Blade:
- Ensure the battery is removed.
- Align the desired blade with the drive shaft and guide pins on the tool.
- Push the blade firmly into place until it sits flush.
- Rotate the blade release knob clockwise until it is securely tightened, ensuring the blade is firmly attached and does not wobble.
- Always attach the corresponding blade guard before storing or operating.
5. Operating Instructions
Before operating, ensure all safety precautions are followed and the correct blade and guard are installed.
5.1. Starting and Stopping the Tool
- To start, press and hold the safety button located on the side of the handle, then squeeze the trigger.
- To stop, release the trigger. The blades will cease movement.
5.2. Using the Shrubber Trimmer Blade
The 8-inch shrubber trimmer blade is suitable for shaping and trimming small hedges and shrubs.
- Hold the trimmer firmly with both hands if possible, or one hand if comfortable and safe for small tasks.
- Move the blade smoothly and evenly across the hedge or shrub, cutting small amounts at a time.
- Avoid cutting branches thicker than recommended (refer to specifications for maximum cutting capacity).
5.3. Using the Grass Shear Blade
The grass shear blade is designed for precise trimming around flowerbeds, walkways, and other areas where a lawnmower cannot reach.
- Hold the tool with the grass shear blade parallel to the ground.
- Guide the blade along the edge of the grass, ensuring a clean and even cut.
- Do not attempt to cut thick weeds or woody stems with the grass shear blade.
6. Maintenance
Regular maintenance ensures optimal performance and extends the life of your tool. Always remove the battery before any maintenance.
- Blade Cleaning: After each use, clean the blades with a stiff brush to remove sap, leaves, and debris. Apply a light coat of machine oil to the blades to prevent rust and ensure smooth operation.
- Blade Sharpening: Dull blades can tear foliage and strain the motor. Sharpen blades as needed or replace them if severely damaged. Refer to the full operator's manual for detailed sharpening instructions or consult a qualified service technician.
- General Cleaning: Wipe down the tool's exterior with a damp cloth. Do not use strong detergents or solvents.
- Storage: Store the tool in a dry, secure place, out of reach of children. Always attach the appropriate blade guard before storing. Remove the battery pack for long-term storage.
- Battery Care: Store batteries in a cool, dry place. Do not store fully discharged batteries. Charge them periodically if not in use for extended periods.
7. Troubleshooting
If you encounter issues with your RYOBI ONE+ P2910, refer to the following common troubleshooting tips:
| Problem | Possible Cause | Solution |
|---|---|---|
| Tool does not start | Battery not installed correctly or discharged; Safety button not pressed; Trigger not fully squeezed. | Ensure battery is fully charged and properly seated. Press the safety button and squeeze the trigger simultaneously. |
| Blades not cutting effectively | Dull or dirty blades; Material too thick for the blade. | Clean and sharpen or replace blades. Use the appropriate blade for the material (shrubber for thicker stems, grass shear for grass). Do not force the tool through overly thick material. |
| Excessive vibration or noise | Loose blade; Debris caught in the blade mechanism. | Remove battery, inspect and clear any debris. Ensure the blade is securely tightened. If problem persists, discontinue use and contact support. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | RYOBI |
| Model Number | P2910 |
| Power Source | 18-Volt Lithium-Ion Battery (ONE+ System) |
| Item Weight | 3 Pounds |
| Material (Tool Body) | Plastic |
| Blade Material | Metal |
| Shrubber Cutting Width | 8 Inches |
| Speed | 1000 RPM |
| Product Dimensions | 6 x 12 x 5 inches |
9. Warranty & Support
The RYOBI ONE+ P2910 18-Volt Cordless Grass Shear and Shrubber Trimmer is backed by a 3-year tool replacement warranty. For warranty claims, technical support, or to purchase replacement parts, please contact RYOBI customer service or visit their official website. Keep your purchase receipt as proof of purchase for warranty validation.
Proposition 65 Warning: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
