Introduction
This manual provides essential information for the safe operation, assembly, maintenance, and troubleshooting of your Kobalt 40-Volt Max Lithium Ion 480-CFM Cordless Electric Leaf Blower. Please read and understand all instructions before using the product. Keep this manual for future reference.

Image: The Kobalt 40-Volt Max Cordless Electric Leaf Blower, showing its blue and black housing and blower tube.
Safety Information
Always follow basic safety precautions to reduce the risk of fire, electric shock, and personal injury when operating this power tool.
General Safety
- Wear appropriate personal protective equipment (PPE), including eye protection, hearing protection, and gloves.
- Keep children, bystanders, and pets at a safe distance (at least 50 feet/15 meters) from the operating area.
- Do not operate the blower in wet conditions or rain.
- Inspect the blower for damaged parts before each use. Do not use if any parts are damaged.
- Ensure all vents are clear of debris to prevent overheating.
Battery Safety
- Use only the specified battery pack and charger for this tool.
- Do not charge the battery in damp or wet locations.
- Do not incinerate the battery pack, even if it is severely damaged or completely dead.
- Store battery packs away from metal objects that could short the terminals.
Package Contents
Verify that all items are present upon unpacking:
- Leaf Blower Unit
- Blower Tube/Nozzle
- 40-Volt Max Lithium Ion Battery (if included with model)
- Battery Charger (if included with model)
- Operator's Manual (this document)
Setup
1. Attaching the Blower Tube
- Align the groove on the blower tube with the tab on the blower housing.
- Push the tube onto the blower housing until it clicks securely into place.
- Ensure the tube is firmly attached before operation.
2. Charging the Battery
- Insert the battery pack into the charger. Ensure it is fully seated.
- Plug the charger into a standard electrical outlet.
- The charger indicator light will show the charging status (refer to charger manual for specific light patterns).
- Once fully charged, remove the battery from the charger and unplug the charger.
3. Installing the Battery
- Align the battery pack with the battery port on the blower.
- Slide the battery into the port until it locks into place with a click.
- To remove, press the battery release button and slide the battery out.
Operating Instructions
Familiarize yourself with the controls before operating the leaf blower.

Image: Close-up of the Kobalt leaf blower handle, showing the main trigger for operation.
Starting and Stopping
- To Start: Ensure the battery is fully inserted. Press and hold the trigger switch. The blower will start.
- To Stop: Release the trigger switch.

Image: Close-up of the Kobalt leaf blower handle, highlighting the blue turbo button for increased power.
Using the Turbo Button
- For maximum air power, press the blue 'TURBO' button located on the handle while the blower is running.
- Release the button to return to standard operating power.
- Using the turbo function will consume battery power more quickly.
Blowing Techniques
- Sweep from side to side, moving debris in front of you.
- Use a low speed for light debris and delicate areas.
- Utilize the turbo button for stubborn debris or larger piles.
- Avoid blowing debris towards people, animals, or open windows.
Maintenance
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 to ensure proper airflow and prevent overheating.
- Inspect the blower tube for cracks or damage. Replace if necessary.
Battery Care and Storage
- Store the battery pack in a cool, dry place, away from direct sunlight and extreme temperatures.
- For long-term storage, charge the battery to approximately 50% capacity.
- Do not store the battery pack attached to the blower.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Blower does not start. | Battery not installed correctly. Battery discharged. | Ensure battery is fully seated. Charge the battery. |
| Reduced air flow. | Air intake vents blocked. Blower tube partially obstructed. | Clear debris from vents. Remove any obstructions from the blower tube. |
| Battery not charging. | Charger not plugged in. Faulty battery or charger. | Check power connection. Contact customer support if issue persists. |
Specifications
- Brand: Kobalt
- Model: 40-Volt Max Lithium Ion 480-CFM Cordless Electric Leaf Blower
- Power Source: Battery Powered (40-Volt Max Lithium Ion)
- Voltage: 40 Volts
- Air Flow Capacity: 480 Cubic Feet Per Minute (CFM)
- Air Speed: 110 Miles per Hour (MPH)
- Noise Level: 66 Decibels
- Form Factor: Handheld
- ASIN: B084H18GPM
- GTIN: 08938528991000
Warranty and Customer Support
For warranty information or technical assistance, please refer to the warranty card included with your product or contact Kobalt customer support directly. Keep your purchase receipt as proof of purchase.
Customer Support: Please visit the official Kobalt website or refer to your product packaging for contact details.





