MTD 138-347-000 Lawn Mower Manual

The MTD 138-347-000 is a reliable lawn mower designed for efficient grass cutting and maintenance. It features a powerful engine, adjustable cutting heights, and a durable build to withstand various lawn conditions. 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, ergonomic handle, and durable wheels.

Feature	Description
Engine	High-performance engine for efficient grass cutting
Cutting Height Adjustment	Multiple settings for different grass lengths
Ergonomic Handle	Comfortable grip for ease of use
Durable Wheels	Designed for smooth movement on various terrains
Grass Collection Bag	Efficient grass collection for a clean lawn

Installation

Unpack and inspect contents. Ensure all parts are included.

Attach the handle: Align and secure the handle to the mower body.
Check oil levels: Ensure the engine oil is filled to the recommended level.
Fill with fuel: Use the appropriate fuel type as specified in the manual.
Inspect blades: Ensure blades are sharp and properly installed.

WARNING! Always follow safety precautions during installation.

First-Time Setup

Power on the mower; follow the setup instructions.

Check fuel and oil levels before starting.
Adjust cutting height based on your lawn's needs.
Familiarize yourself with the controls and safety features.

CAUTION! Ensure a safe working environment before starting the mower.

Specifications

Engine Type: 4-stroke gasoline engine.
Cutting Width: 21 inches.
Cutting Heights: Adjustable from 1 to 4 inches.
Weight: Approximately 60 lbs.
Fuel Capacity: 1.5 gallons.
Warranty: 2 years limited warranty.

Controls and Settings

Access controls via the handle: throttle, start/stop, and height adjustment lever.

Throttle: Controls engine speed. Start/Stop: For powering the mower on and off.

Connecting Devices

Ensure all connections are secure before starting the mower.

Check fuel and oil connections.
Ensure the grass collection bag is properly attached.

Tip: Always inspect the mower before use.

Operating the Mower

Follow these steps for safe operation:

Start the engine: Pull the starter cord or press the ignition button.
Adjust the throttle for desired speed.
Begin mowing: Move in straight lines for an even cut.
Stop the mower: Release the throttle and turn off the engine.

WARNING! Always be aware of your surroundings while operating.

Maintenance

Regular maintenance is essential for optimal performance.

Check and change oil regularly.
Sharpen blades as needed.
Clean air filter and fuel system.
Inspect for wear and tear on parts.

Safety Information

Always wear appropriate safety gear when operating the mower.

Wear sturdy shoes and long pants.
Keep bystanders at a safe distance.
Do not operate in wet conditions.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Engine won't start	No fuel or oil	Check and refill fuel/oil levels.
Uneven cut	Blades dull	Sharpen or replace blades.
Excessive vibration	Loose parts	Tighten all screws and bolts.
Grass clippings not collected	Bag full	Empty grass collection bag.

Service: Contact MTD customer support for assistance.