Troy-Bilt TB590 EC Lawn Mower Manual

The Troy-Bilt TB590 EC is a powerful and efficient lawn mower designed for homeowners who want to maintain a beautiful lawn with ease. This model features a 159cc engine, a 21-inch cutting deck, and a variety of cutting heights to suit your lawn care needs. 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: 159cc engine, 21-inch cutting deck, adjustable cutting heights, and ergonomic handle.

Feature	Description
Engine	Powerful 159cc engine for efficient cutting
Cutting Deck	21-inch deck for a wide cutting path
Adjustable Heights	Multiple cutting heights for different grass lengths
Ergonomic Handle	Comfortable grip for ease of use
Mulching Capability	Efficient mulching for lawn health
Easy Start	Simple starting mechanism for quick operation

Installation

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

Attach the handle: Align and secure with provided bolts.
Check oil level: Ensure the engine oil is filled to the recommended level.
Fill with fuel: Use fresh gasoline to fill the tank.
Inspect blades: Ensure blades are sharp and properly attached.

WARNING! Always follow safety precautions during assembly and operation.

First-Time Setup

Power on the mower; follow the setup instructions.

Adjust cutting height: Set to desired height using the lever.
Check fuel and oil: Ensure both are at appropriate levels.
Test start: Pull the starter cord to ensure the mower starts smoothly.

CAUTION! Ensure the area is clear of debris before starting.

Specifications

Engine: 159cc OHV engine.
Cutting Width: 21 inches.
Cutting Heights: 6 positions (1.25" to 3.75").
Weight: Approximately 60 lbs.
Fuel Capacity: 0.8 gallons.
Deck Material: Steel.
Warranty: 2 years limited warranty.

Controls and Settings

Access controls via the handle: throttle control, choke, and start/stop switch.

Throttle Control: Adjusts engine speed for optimal performance.

Choke: Used for starting the engine in cold conditions.

Connecting Devices

This section is not applicable for lawn mowers.

Operating the Mower

Follow these steps to operate the mower effectively.

Start the mower: Pull the starter cord firmly.
Adjust speed: Use the throttle control for desired speed.
Cut grass: Move the mower in a straight line for even cutting.
Turn: Use the handle to guide the mower around obstacles.

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

Maintenance

Regular maintenance is essential for optimal performance.

Check oil level: Regularly inspect and change oil as needed.
Sharpen blades: Keep blades sharp for clean cuts.
Clean the deck: Remove grass clippings and debris after each use.
Inspect air filter: Clean or replace as necessary.

Safety Information

Always follow safety guidelines when operating the mower.

Wear appropriate footwear and eye protection.
Do not operate in wet conditions.
Keep children and pets away from the mowing area.
Read the manual thoroughly before use.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Mower won't start	No fuel or oil	Check fuel and oil levels; refill if necessary.
Uneven cut	Blades dull	Sharpen or replace blades.
Excessive vibration	Loose parts	Tighten all screws and bolts.
Engine stalls	Clogged air filter	Clean or replace air filter.

Reset: Follow the manual for resetting any settings if applicable.