Ryobi LE720r Lawn Mower Manual

The Ryobi LE720r is a powerful electric lawn mower designed for efficient grass cutting with a 20-inch cutting deck, adjustable cutting heights, and a lightweight design for easy maneuverability. It features a robust 12-amp motor, a grass collection bag, and a foldable handle for compact storage. 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 Power 7. Operating the Mower 8. Maintenance 9. Safety Information 10. Troubleshooting

Features at a Glance

Key components: 20-inch cutting deck, 12-amp motor, adjustable cutting heights, grass collection bag, foldable handle.

Feature	Description
Cutting Deck	20-inch width for efficient cutting
Motor	Powerful 12-amp electric motor
Cutting Height Adjustment	5 adjustable heights for different grass lengths
Grass Collection Bag	Collects clippings for easy disposal
Foldable Handle	For compact storage and transport

Installation

Unpack and inspect contents. Assemble the handle and attach the grass collection bag.

Attach the handle: Align and secure with screws provided.
Install the grass collection bag: Hook onto the rear of the mower.
Check power cord: Ensure it is in good condition before use.

WARNING! Always ensure the mower is unplugged during assembly.

First-Time Setup

Power on the mower; ensure the cutting height is set before use.

Adjust cutting height: Use the lever to set desired height.
Check grass collection bag: Ensure it is properly attached.
Plug in the mower: Connect to a suitable power outlet.

CAUTION! Do not operate the mower on wet grass.

Specifications

Cutting Width: 20 inches.
Motor: 12-amp electric motor.
Cutting Heights: 5 adjustable heights (1-3 inches).
Grass Collection Bag: 16-gallon capacity.
Weight: 45 lbs.
Power Source: Electric, 120V.
Warranty: 3 years limited warranty.

Controls and Settings

Access controls via the handle: Power switch, cutting height adjustment lever.

Safety Features: Safety key to prevent accidental start, overload protection.

Connecting Power

Ensure the power cord is connected to a suitable outlet before starting the mower.

Check the power cord for damage.
Connect to a grounded outlet.
Ensure the cord is not in the cutting path.

Tip: Use an extension cord rated for outdoor use if necessary.

Operating the Mower

Follow these steps for safe operation:

Power on the mower using the switch.
Guide the mower at a steady pace.
Adjust cutting height as needed during operation.
Stop the mower by switching off the power.

WARNING! Do not leave the mower unattended while plugged in.

Maintenance

Regular maintenance ensures optimal performance.

Clean the mower after each use.
Check and replace the grass collection bag if damaged.
Inspect the blades for wear and sharpen as needed.

CAUTION! Always unplug the mower before performing maintenance.

Safety Information

Read all safety instructions before operating the mower.

Keep hands and feet away from the cutting area.
Do not operate in wet conditions.
Wear appropriate footwear and eye protection.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Mower won't start	Power supply issue	Check power cord and outlet.
Uneven cutting	Improper height setting	Adjust cutting height.
Grass clippings not collected	Bag full or damaged	Empty or replace grass collection bag.
Excessive vibration	Worn blades	Inspect and sharpen or replace blades.

Service: For assistance, contact customer support.