Black & Decker BCMW3336N Lawn Mower Manual

The Black & Decker BCMW3336N is a powerful cordless lawn mower designed for efficient grass cutting with a 36V lithium-ion battery. It features a 20-inch cutting deck, adjustable cutting heights, and a lightweight design for easy maneuverability. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Operating the Mower 8. Maintenance 9. Safety Information 10. Troubleshooting

Features at a Glance

Key components: 20-inch cutting deck, adjustable height settings, 36V lithium-ion battery, lightweight design, and foldable handle for easy storage.

Feature	Description
20-inch Cutting Deck	Wide cutting area for efficient mowing
Adjustable Cutting Heights	Allows customization of grass length
36V Lithium-Ion Battery	Long-lasting power for extended use
Lightweight Design	Easy to maneuver and transport
Foldable Handle	Compact storage when not in use

Installation

Unpack the mower and check for all components. Assemble the handle and ensure the battery is charged before use.

Attach the handle: Follow the included instructions to secure the handle.
Charge the battery: Connect the battery to the charger until fully charged.
Check safety features: Ensure all safety guards are in place.

WARNING! Always read the manual before operating the mower.

First-Time Setup

Power on the mower and adjust the cutting height according to your lawn's needs.

Insert the battery: Ensure it clicks into place securely.
Adjust the cutting height: Use the lever to set your desired height.
Perform a test run: Start the mower and check for proper operation.

CAUTION! Keep hands and feet away from the cutting area while operating.

Specifications

Cutting Width: 20 inches.
Battery Type: 36V Lithium-Ion.
Weight: Approximately 40 lbs.
Cutting Heights: Adjustable from 1 to 3 inches.
Runtime: Up to 60 minutes on a full charge.
Charging Time: Approximately 1 hour.

Controls and Settings

Access the power switch and cutting height adjustment lever located on the handle. The mower features a safety key to prevent accidental starts.

Connecting Devices

This mower does not require any external devices for operation. Ensure the battery is properly connected before use.

Operating the Mower

To operate the mower, ensure the battery is charged and the safety key is inserted.

Start the mower: Press the power button and pull the safety lever.
Adjust speed: Use the speed control if available.
Stop the mower: Release the safety lever to turn off.

WARNING! Do not operate on wet grass or slopes greater than 15 degrees.

Maintenance

Regular maintenance is essential for optimal performance. Clean the mower after each use and check the battery regularly.

Safety Information

Always wear appropriate footwear and eye protection while operating the mower. Keep children and pets away from the mowing area.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Mower won't start	Battery not charged	Charge the battery fully before use.
Uneven cut	Incorrect cutting height	Adjust the cutting height for even results.
Battery drains quickly	Old battery	Replace the battery if it no longer holds a charge.
Mower vibrates excessively	Debris in blades	Clean the mower deck and blades regularly.

Reset: Refer to the manual for resetting the mower if needed.

Service: For support, contact Black & Decker customer service.