MTD 573 Lawn Mower Manual

The MTD 573 is a reliable lawn mower designed for efficient grass cutting and maintenance. It features a powerful engine, 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: Powerful engine, adjustable cutting height, lightweight design, easy-start mechanism.

Feature	Description
Engine	Powerful engine for efficient cutting
Cutting Height Adjustment	Multiple settings for desired grass length
Lightweight Design	Easy to maneuver and transport
Easy Start Mechanism	Quick and reliable starting system
Grass Catcher	Collects grass clippings for a clean finish

Installation

Unpack and inspect contents. Assemble the mower according to the instructions.

Attach the handle: Align and secure the handle to the mower body.
Check oil level: Ensure the engine oil is at the recommended level.
Fill with fuel: Use the appropriate fuel type as specified in the manual.
Inspect safety features: Ensure all safety guards are in place.

WARNING! Always follow safety precautions during assembly and operation.

First-Time Setup

Prepare the mower for first use by following these steps.

Check all connections: Ensure all parts are securely attached.
Adjust cutting height: Set to desired height for initial mowing.
Perform a test run: Start the mower and check for proper operation.

CAUTION! Ensure a clear area before starting the mower.

Specifications

Engine Type: 4-stroke gasoline engine.
Cutting Width: 21 inches.
Cutting Height: Adjustable from 1 to 4 inches.
Weight: 50 lbs.
Fuel Capacity: 1.5 gallons.
Oil Capacity: 0.5 quarts.
Warranty: 2 years limited warranty.

Controls and Settings

Access controls on the handle for starting, stopping, and adjusting cutting height.

Throttle Control: Adjusts engine speed.

Cutting Height Lever: Changes the height of the mower blades.

Connecting Devices

No external devices are required for operation.

Operating the Mower

Follow these steps to operate the mower safely and effectively.

Start the mower: Pull the starter cord firmly.
Adjust throttle: Set to desired speed for mowing.
Begin mowing: Move the mower in a straight line for even cutting.
Stop the mower: Release the throttle to stop the engine.

WARNING! Keep hands and feet away from the blades while operating.

Maintenance

Regular maintenance is essential for optimal performance.

Check oil level regularly and change as needed.
Clean air filter to ensure proper airflow.
Sharpen blades at the beginning of each season.
Inspect and replace spark plug annually.

Safety Information

Always wear appropriate safety gear while operating the mower.

CAUTION! Read the safety instructions in the manual before use.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Mower won't start	Fuel issue	Check fuel level and quality.
Uneven cutting	Blades dull	Sharpen or replace blades.
Excessive vibration	Loose parts	Tighten all screws and bolts.
Engine overheating	Low oil level	Check and refill oil as needed.

Service: For further assistance, contact MTD customer service.