1. Important Safety Information
Please read and understand all safety warnings and instructions before operating this leaf blower. Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury. Keep this manual for future reference.
- Eye Protection: Always wear eye protection that is marked to comply with ANSI Z87.1 when operating this product.
- Hearing Protection: Wear hearing protection during extended use.
- Clothing: Do not wear loose clothing or jewelry. Keep hair, clothing, and gloves away from moving parts.
- Clear Area: Keep children, bystanders, and pets at least 50 feet (15 meters) away from the operating area.
- Battery Safety: This product is a 'tool only' unit. Ensure you use a compatible battery pack and charger (not included) as specified by SUNCHERS. Do not use non-compatible batteries or chargers.
- Inspect Before Use: Before each use, inspect the blower for any damaged parts. Do not operate if any part is damaged.
2. Product Overview
The SUNCHERS Cordless Leaf Blower (Model lbto) is a lightweight, handheld tool designed for clearing leaves, debris, and dust from various surfaces such as patios, gardens, and driveways. It features a powerful motor and an adjustable speed function for versatile cleaning tasks.
Components:
- Blower Main Unit
- Blower Tube
- Battery Compartment (for compatible 20V battery, not included)
- On/Off Switch
- Speed Adjustment Dial (if applicable)

Figure 2.1: The SUNCHERS Cordless Leaf Blower main unit with the blower tube attached.

Figure 2.2: Detailed view of the SUNCHERS Cordless Leaf Blower, highlighting its lightweight design and ergonomic handle.
3. Setup
Follow these steps to prepare your leaf blower for operation.
3.1 Attaching the Blower Tube
- Ensure the blower is turned off and no battery is inserted.
- Align the blower tube with the outlet on the main blower unit.
- Push the tube firmly onto the outlet until it clicks into place or is securely seated.

Figure 3.1: Attaching the blower tube to the main unit, demonstrating the lightweight nature of the tool.
3.2 Inserting the Battery (Battery Not Included)
This leaf blower is a 'tool only' product. A compatible 20V battery pack and charger are required and sold separately.
- Ensure the battery is fully charged using a compatible SUNCHERS charger.
- Align the battery pack with the battery compartment on the blower.
- Slide the battery pack into the compartment until it locks securely into place. Ensure it is fully seated to prevent it from falling out during operation.
- To remove the battery, press the release button (if present) and slide the battery out.

Figure 3.2: Inserting a compatible battery into the blower's battery compartment.
4. Operating Instructions
Once assembled and with a charged battery, your leaf blower is ready for use.
4.1 Starting and Stopping
- To Start: Ensure you are in a clear area, wearing appropriate safety gear. Press the ON/OFF switch to the 'ON' position. The blower will start.
- To Stop: Release the ON/OFF switch or move it to the 'OFF' position.
4.2 Adjusting Speed
This leaf blower features an adjustable speed function to suit different cleaning needs.
- Locate the speed adjustment dial or trigger on the handle.
- Rotate the dial or vary trigger pressure to increase or decrease the airflow speed. Use lower speeds for delicate areas and higher speeds for stubborn debris.
4.3 General Operation Tips
- Hold the blower firmly with one hand, ensuring a comfortable grip.
- Sweep the blower from side to side, moving debris in front of you.
- For optimal performance, blow debris into a pile before collecting it.
- Avoid blowing debris towards people, animals, or fragile objects.

Figure 4.1: Operating the leaf blower to efficiently clear leaves from a paved path.

Figure 4.2: The leaf blower is suitable for extensive work including leaf cleaning, car clean-up, dust cleaning, and general house cleaning.
5. Maintenance
Regular maintenance ensures the longevity and optimal performance of your leaf blower.
5.1 Cleaning the Blower
- Always remove the battery pack before cleaning.
- Wipe the exterior of the blower with a clean, damp cloth. Do not use strong detergents or solvents.
- Clear any debris from the air intake vents and the blower tube to ensure proper airflow.
5.2 Battery Care and Storage
- Store the battery pack in a cool, dry place, away from direct sunlight and extreme temperatures.
- Do not store the battery pack fully discharged for extended periods. Charge it periodically if not in use.
- Refer to your battery and charger manual for specific care instructions.
5.3 Storage
- Remove the battery pack from the blower before storing.
- Store the leaf blower in a dry, secure location, out of reach of children.
- Protect the blower from moisture and dust.
6. Troubleshooting
If you encounter issues with your leaf blower, refer to the following common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Blower does not start | Battery not inserted correctly Battery is discharged ON/OFF switch is faulty | Ensure battery is fully seated Charge the battery Contact customer support |
| Low airflow/power | Battery is low Air intake/blower tube blocked Speed setting too low | Charge the battery Clear any debris from vents/tube Adjust speed to a higher setting |
| Excessive vibration/noise | Loose components Debris inside blower | Check for loose screws; tighten if necessary Remove battery and inspect for internal debris (if safe to do so); contact support if issue persists |
7. Specifications
| Feature | Specification |
|---|---|
| Brand | sunchers |
| Model Name | lbto |
| Power Source | Battery Powered (Battery not included) |
| Form Factor | Handheld |
| Special Feature | Adjustable Speed |
| Item Weight | 1.57 Kilograms (3.45 pounds) |
| Product Dimensions | 12"L x 12"W x 17.6"H |
| Max Wind Speed | Up to 130 MPH |
| Max Air Volume | Up to 180 CFM |
8. Warranty and Support
For warranty information or technical support, please contact SUNCHERS customer service. Keep your purchase receipt as proof of purchase.
Manufacturer: sunchers
Refer to the official SUNCHERS website or your purchase documentation for the most up-to-date warranty terms and contact information.