RYOBI Expand-It 18 in. Universal Hedge Trimmer Attachment User Manual

1. Introduction

The RYOBI Expand-It 18 in. Universal Hedge Trimmer Attachment is designed to transform your attachment-capable string trimmer into a powerful hedge trimming tool. This attachment is ideal for maintaining hedges and shrubs, offering efficient cutting performance for branches up to 3/4 inch in diameter.

It features dual-action blades for reduced vibration and a HEDGESWEEP debris remover that helps clear clippings as you trim, ensuring a cleaner work area.

Figure 1: RYOBI Expand-It 18 in. Universal Hedge Trimmer Attachment

2. Safety Information

Always read and understand all safety warnings and instructions provided with your power head and this attachment before use. Failure to follow all instructions may result in electric shock, fire, and/or serious injury.

General Safety Precautions:

• Wear appropriate personal protective equipment (PPE): Always wear safety glasses or goggles, hearing protection, heavy-duty gloves, and long pants/sleeves.
• Inspect the work area: Clear the area of any debris, wires, or obstacles that could interfere with operation or cause injury.
• Keep bystanders away: Ensure children, pets, and other people are kept at a safe distance (at least 50 feet) from the operating area.
• Maintain firm footing: Always ensure stable and balanced footing, especially when working on uneven terrain or ladders.
• Avoid accidental starting: Ensure the power head is switched off and the battery pack is removed (for cordless models) or the spark plug wire is disconnected (for gas models) before attaching, adjusting, or cleaning the hedge trimmer.
• Do not overreach: Maintain proper balance and control at all times.

Hedge Trimmer Specific Safety:

• Keep hands away from blades: Never touch the blades while the tool is running or connected to power.
• Inspect blades before use: Check for damaged, bent, or dull blades. Do not use if blades are damaged.
• Be aware of kickback: The tool may kick back if the blades strike a hard object or get pinched.
• Do not force the tool: Allow the blades to cut at their own pace. Forcing the tool can lead to injury or damage.

3. Components and Features

Familiarize yourself with the key components and features of your RYOBI Expand-It Hedge Trimmer Attachment:

• 18-inch Dual-Action Blades: Designed for efficient cutting and reduced vibration during operation.
• HEDGESWEEP Debris Remover: An integrated feature that helps clear clippings from the top of hedges as you trim, improving visibility and cleanliness.
• Durable Steel Shaft: Provides strength and longevity to the attachment.
• Universal Attachment Coupling: Allows for quick and secure connection to most gas and cordless attachment-capable power heads.

Figure 2: Key Features of the Hedge Trimmer Attachment

4. Setup and Assembly

This attachment is designed for quick and easy connection to compatible RYOBI Expand-It power heads and most other gas and cordless attachment-capable systems.

Attaching the Hedge Trimmer:

1. Ensure Power Head is Off: Before attaching, always ensure your power head is turned off and the battery pack is removed (for cordless models) or the spark plug wire is disconnected (for gas models) to prevent accidental starting.
2. Align Shafts: Align the shaft of the hedge trimmer attachment with the coupling on your power head.
3. Push and Twist: Push the attachment shaft into the power head coupling until it clicks into place. For some models, you may need to twist slightly to align the locking mechanism.
4. Secure Connection: Tighten any locking knobs or levers on the power head's coupling to secure the attachment firmly. Ensure there is no wobble or looseness.

Compatible RYOBI Power Heads: P20220, RY40290VNM, RY40270VNM, RY40230, RY40226, RY41135, RY40561, RY40770, RY40250, RY40ST01, & RY40HPST01.

Figure 3: Hedge Trimmer Attachment in use, transforming a string trimmer

5. Operating Instructions

Once the hedge trimmer attachment is securely connected to your power head, you are ready to begin trimming. Always ensure you have reviewed the safety section before operation.

Basic Operation:

1. Start the Power Head: Follow the instructions in your power head's manual to start the engine or motor.
2. Grip and Stance: Hold the power head firmly with both hands, maintaining a balanced stance. Keep the hedge trimmer blades away from your body and any obstacles.
3. Cutting Technique:
   • For general trimming, use a sweeping motion, moving the blades across the hedge.
   • For thicker branches (up to 3/4 inch), position the blades so the branch is between the teeth and allow the blades to cut through. Do not force the tool.
   • The dual-action blades are designed to reduce vibration, providing a smoother cutting experience.
4. HEDGESWEEP Function: The integrated HEDGESWEEP feature will help push clippings off the top of the hedge as you trim, reducing the need for manual clearing during operation.
5. Stop Operation: Release the trigger or switch off the power head to stop the blades. Always wait for the blades to come to a complete stop before setting the tool down or performing any adjustments.

Figure 4: Dual-action blades in operation for reduced vibration

6. Maintenance

Regular maintenance ensures the longevity and optimal performance of your hedge trimmer attachment. Always disconnect the power head from its power source before performing any maintenance.

Blade Care:

• Cleaning: After each use, clean the blades thoroughly to remove sap, resin, and debris. Use a stiff brush and a mild solvent if necessary.
• Lubrication: Apply a light machine oil or blade lubricant to the blades after cleaning to prevent rust and ensure smooth operation. Run the blades briefly to distribute the oil.
• Sharpening: Over time, blades may become dull. Sharpening should be done by a qualified service technician or with appropriate sharpening tools, following manufacturer guidelines. Dull blades can tear rather than cut, damaging plants and straining the tool.
• Inspection: Regularly inspect blades for damage, cracks, or excessive wear. Replace damaged blades immediately.

Storage:

• Store the attachment in a clean, dry place, away from moisture and direct sunlight.
• If storing for an extended period, ensure blades are clean and lightly oiled.
• Keep out of reach of children.

7. Troubleshooting

This section provides solutions to common issues you might encounter with your hedge trimmer attachment.

If you encounter issues not listed here or if the suggested solutions do not resolve the problem, please contact RYOBI customer support or a certified service center.

8. Specifications

• Brand: RYOBI
• Model Number: HEDGE TRIMMER
• Blade Length: 18 Inches
• Cutting Width: 18 Inches
• Cut Capacity: Up to 3/4 inch
• Item Weight: 4 Pounds
• Product Dimensions: 30 x 6 x 6 inches
• Power Source: Attachment (requires compatible gas or cordless power head)
• UPC: 046396041067

9. Warranty and Support

RYOBI products are manufactured to high-quality standards and are backed by a limited warranty. For specific warranty details, including duration and coverage, please refer to the warranty statement included with your original product purchase or visit the official RYOBI website.

For technical support, replacement parts, or service inquiries, please contact RYOBI customer service or locate an authorized service center through the official RYOBI website. When contacting support, please have your model number (HEDGE TRIMMER) and UPC (046396041067) available.

Official RYOBI Website: www.ryobitools.com