Greenworks GLM801600

Greenworks Pro 80V 21-Inch Push Lawn Mower User Manual

Model: GLM801600

Welcome

Thank you for choosing the Greenworks Pro 80V 21-Inch Brushless Lawn Mower. This high-performance tool is designed to provide efficient and quiet lawn care. This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your new lawn mower. Please read it thoroughly before first use.

Greenworks Pro 80V Mower with 'No Gas. No Oil. No Emissions.' text

The Greenworks Pro 80V system offers powerful, emission-free lawn care.

Important Safety Instructions

Always follow basic safety precautions to reduce the risk of fire, electric shock, and personal injury. Keep this manual for future reference.

  • Read all instructions before operating the appliance.
  • Wear appropriate personal protective equipment, including eye protection and sturdy footwear.
  • Keep children and bystanders away from the operating area.
  • Do not operate the mower in wet conditions.
  • Inspect the area for objects that could be thrown by the blade.
  • Always remove the battery pack when cleaning, servicing, or storing the mower.

Package Contents

Your purchase includes the following items:

  • 21-Inch 80V Push Lawn Mower (Tool Only)
  • Rear Bagging Attachment
  • Side Discharge Chute
  • Mulching Plug
  • Operator's Manual
Greenworks Pro 80V 21-Inch Push Lawn Mower with bagging attachment and side discharge chute

The Greenworks Pro 80V 21-Inch Push Lawn Mower and included accessories.

Setup

Assembly and Initial Setup

The lawn mower requires minimal assembly. Unfold the handles and secure them in place according to the instructions provided in the full user manual. Ensure all locking mechanisms are engaged before operation.

Person pushing a Greenworks Pro 80V 21-Inch Push Lawn Mower with a steel deck

The mower features a durable 21-inch steel deck for robust performance.

Battery Installation

This mower is a 'tool only' product, meaning the battery and charger are sold separately. To install the battery, open the battery compartment cover, align the battery pack with the slot, and push it down until it clicks into place. Ensure the battery is fully charged before use.

A collection of Greenworks Pro 80V Lithium Max tools, including a lawn mower, string trimmer, chainsaw, and leaf blower, powered by a central 80V battery

The Greenworks 80V battery system powers over 25 tools, offering versatility.

Official Product Video: Greenworks 80V Family

This video showcases the range of Greenworks 80V tools and the interchangeable battery system.

Operating Instructions

Starting the Mower

The mower features an instant push-button start. Simply insert a charged 80V battery, press the start button, and pull the bail lever towards the handle to engage the blade.

Smart Cut Technology

The innovative Smart Cut Technology automatically increases the speed of the blade when more power is needed, such as in thicker grass, ensuring the best possible cut quality and optimizing battery life.

Person pushing a Greenworks Pro 80V 21-Inch Push Lawn Mower with 'Smart Cut Technology' text overlay

Smart Cut Technology adjusts blade speed for optimal cutting performance.

3-in-1 Functionality

This mower offers versatile 3-in-1 functionality:

  • Mulching: Finely cuts grass clippings and returns them to the lawn as natural fertilizer.
  • Rear Bagging: Collects clippings in the included rear bag for easy disposal.
  • Side Discharge: Disperses clippings out of the side chute, ideal for taller grass.

Height Adjustment

Adjust the cutting height easily with the single-lever 7-position height adjustment, ranging from 1 inch to 4 inches, to suit your lawn's needs and grass conditions.

Person adjusting the 7-position height adjustment lever on a Greenworks Pro 80V 21-Inch Push Lawn Mower

Easily adjust the cutting height with the convenient single-lever system.

Official Product Video: GreenWorks GLM801600 80V 21-Inch Cordless Lawn Mower Testimonial

This video demonstrates the ease of use and performance of the Greenworks GLM801600 mower.

Maintenance

Regular maintenance ensures optimal performance and extends the life of your Greenworks Pro 80V Lawn Mower.

  • Cleaning: After each use, clean the underside of the mower deck to prevent grass buildup. Use a damp cloth to wipe down the exterior. Do not use water jets or immerse the mower.
  • Blade Care: Periodically inspect the blade for sharpness and damage. A dull blade can tear grass, leading to an unhealthy lawn. Replace or sharpen the blade as needed.
  • Battery Storage: Store battery packs in a cool, dry place away from direct sunlight and extreme temperatures. For long-term storage, ensure batteries are partially charged (around 50%) to maintain their health.
  • Vertical Storage: The mower features vertical storage capability, allowing you to use up to 70% less space in your garage.

Troubleshooting

If you encounter issues with your lawn mower, refer to the table below for common problems and solutions.

ProblemPossible CauseSolution
Mower does not startBattery not fully charged or improperly inserted.Ensure battery is fully charged and securely seated.
Reduced cutting performanceDull or damaged blade; grass too tall or wet.Sharpen or replace blade; mow when grass is dry; adjust cutting height.
Excessive vibrationBent or unbalanced blade; loose components.Inspect blade for damage; tighten all fasteners. If problem persists, contact support.

Specifications

FeatureDetail
BrandGreenworks
Model NumberGLM801600
Power SourceBattery Powered (80V)
Cutting Width21 Inches
Cutting Height Positions7 (1 to 4 Inches)
Operation ModeManual Push
Item Weight57 Pounds
Product Dimensions60.5"D x 21.62"W x 36.5"H
UPC841821018191

Warranty and Support

Warranty Information

The Greenworks Pro 80V 21-Inch Push Lawn Mower comes with a 3-year warranty for added peace of mind. Please retain your proof of purchase for warranty claims.

Further Assistance

For detailed instructions, safety warnings, and comprehensive troubleshooting, please refer to the official user manual PDF:

Download User Manual (PDF)

Official Product Video: 80V Tools: Extreme Yard Control

This video highlights the robust power and performance of the Greenworks 80V tool line.

© 2023 Greenworks. All rights reserved.

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