Toro 21-inch 20584 Operator's Manual

Pages 16

Year 1987

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Toro 21-inch 20584 Mower Specification

The Toro 21-inch 20584 Mower is engineered to deliver robust performance and user-friendly operation for residential lawn care. It features a 21-inch cutting deck designed to cover more ground efficiently, reducing mowing time. The mower is powered by a reliable, high-performance engine that offers enhanced torque and fuel efficiency, ensuring it can handle various grass conditions with ease. The cutting deck height can be adjusted to multiple positions, allowing users to customize the grass height according to their preference or seasonal requirements.

This model incorporates Toro’s Recycler® Cutting System, which finely mulches clippings to provide vital nutrients back to the lawn, promoting healthier grass growth. The mower is equipped with a rear-wheel drive system for improved traction and maneuverability, making it suitable for navigating uneven terrain and slopes. Its ergonomic handle design reduces operator fatigue and enhances control, while the lightweight construction ensures easy handling and transportation.

The Toro 20584 includes a convenient bagging system for collecting clippings, with an easy-to-attach and detach grass bag that simplifies disposal. Maintenance is straightforward, with features like a washout port that allows users to clean the underside of the mower deck effortlessly. Designed with durability in mind, the mower is constructed from high-quality materials that resist corrosion and wear, extending its lifespan. The Toro 21-inch 20584 Mower combines efficiency, versatility, and durability, making it an ideal choice for homeowners seeking a reliable lawn care solution.

Toro 21-inch 20584 Mower F.A.Q.

How do I start the Toro 21-inch 20584 Mower?

To start the Toro 21-inch 20584 Mower, ensure the fuel valve is open, the throttle is set to "choke" for a cold start, and pull the starter rope briskly.

What is the recommended maintenance schedule for the Toro 20584 Mower?

The recommended maintenance schedule includes checking the oil level before each use, cleaning the air filter every 25 hours, and sharpening the blade annually.

How can I troubleshoot if the mower is not starting?

If the mower is not starting, check the fuel level, ensure the spark plug is connected, and verify that the air filter is clean.

What type of oil should be used for the Toro 21-inch mower?

Use SAE 30 oil for temperatures above 32°F (0°C) and 10W-30 for temperatures below 32°F (0°C).

How do I replace the blade on the Toro 20584?

To replace the blade, disconnect the spark plug, tilt the mower to access the blade, and use a wrench to remove and replace it with a new one.

What is the correct way to adjust the cutting height?

Adjust the cutting height by moving the wheel height adjusters to the desired position, ensuring all wheels are set to the same height level.

Why is my mower leaving uncut strips of grass?

Uncut strips may be due to a dull blade; sharpening or replacing the blade should resolve this issue. Also, ensure you are not mowing too fast.

How do I clean the underside of the Toro 20584 mower?

To clean the underside, ensure the engine is off, disconnect the spark plug, and use a garden hose to wash away debris and grass clippings.

What should I do if the mower vibrates excessively during operation?

Excessive vibration may be caused by a damaged or unbalanced blade. Inspect and replace the blade if necessary.

How can I safely store the mower for the winter?

Before storing for winter, drain the fuel, clean the mower thoroughly, change the oil, and store it in a dry place. Cover the mower to protect it from dust and moisture.