MTD 680 Lawn Mower Manual

The MTD 680 is a reliable lawn mower designed for efficient grass cutting with a powerful engine, adjustable cutting height, and easy maneuverability. This manual provides essential information on safety, features, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Safety Information 3. Operation Instructions 4. Specifications 5. Maintenance 6. Troubleshooting

Features at a Glance

Key features include a powerful engine, adjustable cutting height, and a lightweight design for easy handling.

Feature	Description
Engine	Powerful 160cc engine for efficient cutting
Cutting Height Adjustment	5 adjustable heights for customized grass length
Lightweight Design	Easy to maneuver around obstacles
Grass Bag	Large capacity for less frequent emptying
Safety Features	Blade brake and safety switch for user protection

Safety Information

Always wear appropriate safety gear, including gloves and eye protection. Ensure the area is clear of debris before mowing.

Read the manual thoroughly before operation.
Keep hands and feet away from the cutting area.
Do not operate in wet conditions.

WARNING! Failure to follow safety instructions may result in injury.

Operation Instructions

To start the mower, ensure the safety switch is engaged and pull the starter cord.

Adjust the cutting height as needed.
Begin mowing in a straight line, overlapping each pass.
Empty the grass bag when full.

CAUTION! Do not leave the mower unattended while running.

Specifications

Engine: 160cc, 4-stroke.
Cutting Width: 21 inches.
Cutting Heights: 1 inch to 4 inches.
Weight: 50 lbs.
Grass Bag Capacity: 2.5 bushels.
Power Source: Gasoline.

Maintenance

Regular maintenance is essential for optimal performance. Change the oil and clean the air filter regularly.

Check and sharpen the blade at the beginning of each season.
Clean the mower deck after each use.
Store in a dry place during off-season.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Mower won't start	Fuel issue	Check fuel level and quality.
Uneven cutting	Blade dull	Sharpen or replace the blade.
Excessive vibration	Loose parts	Tighten all screws and bolts.
Grass clippings not bagging	Clogged chute	Clear the chute and check for blockages.

Service: For further assistance, contact MTD customer service.