Black & Decker CM1640 Lawn Mower Manual

The Black & Decker CM1640 is a 40V cordless lawn mower designed for efficient grass cutting with a 16-inch cutting deck. It features a lightweight design, adjustable cutting heights, and a grass collection bag for easy disposal. This manual provides essential information on safety, features, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Safety Information 3. Assembly Instructions 4. Specifications 5. Operating Instructions 6. Maintenance 7. Troubleshooting 8. Warranty Information

Features at a Glance

Key features include: 40V lithium-ion battery, 16-inch cutting deck, adjustable cutting heights (1-3 inches), and a grass collection bag.

Feature	Description
40V Lithium-Ion Battery	Provides cordless operation with long runtime.
16-Inch Cutting Deck	Efficiently cuts grass in small to medium yards.
Adjustable Cutting Heights	Allows customization of grass length.
Grass Collection Bag	Collects clippings for easy disposal.
Lightweight Design	Easy to maneuver and transport.

Safety Information

Read all safety instructions before operating the lawn mower. Always wear appropriate safety gear, including eye protection and closed-toe shoes. Keep bystanders away while operating.

Assembly Instructions

Follow these steps to assemble your lawn mower:

Attach the handle to the mower body.
Secure the grass collection bag to the rear of the mower.
Ensure the battery is fully charged before first use.

Specifications

Model: CM1640
Power Source: 40V Lithium-Ion Battery
Cutting Width: 16 inches
Cutting Heights: 1-3 inches adjustable
Weight: Approximately 30 lbs
Grass Collection Bag Capacity: 10 gallons
Runtime: Up to 30 minutes on a full charge

Operating Instructions

To operate the lawn mower:

Ensure the battery is installed and charged.
Adjust the cutting height as desired.
Press the safety switch and pull the start lever to begin mowing.

Maintenance

Regular maintenance is essential for optimal performance:

Clean the mower after each use.
Check and replace the blade as needed.
Store the battery in a cool, dry place.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Mower won't start	Battery not charged	Charge the battery fully before use.
Uneven cutting	Blade dull or damaged	Sharpen or replace the blade.
Grass clippings not collecting	Bag full or clogged	Empty the bag and check for blockages.

Warranty Information

This product is covered by a 2-year limited warranty. For warranty claims, contact Black & Decker customer service.