Manuals / MTD / Lawn and Garden / Lawn Mower

MTD 540-580 Series warranty Trouble Shooting, Problem Cause Remedy

Models: 540-580 Series

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Trouble

Shooting

For repairs beyond the minor adjust- ments listed here, contact an authorized service dealer.

Problem

 

Cause

 

Remedy

 

 

 

 

 

Engine fails to start

1.

Blade control handle disengaged.

1.

Engage blade control handle.

 

2.

Spark plug wire disconnected.

2.

Connect wire to spark plug.

 

3.

Fuel tank empty or stale fuel.

3.

Fill tank with clean, fresh gasoline.

 

4.

Engine not primed.

4.

Refer to engine manual.

 

5.

Faulty spark plug.

5.

Clean, adjust gap, or replace.

 

6.

Blocked fuel line.

6.

Clean fuel line.

 

7.

Engine flooding.

7.

Wait a few minutes to restart, but do not

 

 

 

 

prime.

 

 

 

 

 

Engine runs erratic

1.

Spark plug wire loose.

1.

Connect and tighten spark

 

 

 

 

plug wire.

 

2.

Blocked fuel line or stale fuel.

2.

Clean fuel line; fill tank with clean, fresh

 

 

 

 

gasoline.

 

3.

Gas cap vent plugged.

3.

Clear vent.

 

4.

Water or dirt in fuel system.

4.

Drain fuel tank and carburetor. Refill with

 

 

 

 

fresh fuel.

 

5.

Dirty air cleaner.

5.

Refer to engine manual.

 

6.

Carburetor out of adjustment.

6.

Refer to engine manual.

 

 

 

 

 

Engine overheats

1.

Engine oil level low.

1.

Fill crankcase with proper oil.

 

2.

Dirty air filter.

2.

Refer to the engine manual packed with

 

 

 

 

your unit.

 

3.

Air flow restricted.

3.

Remove blower housing and clean.

 

4.

Carburetor not adjusted properly.

4.

Refer to engine manual.

 

 

 

 

 

Occasional skip

1.

Spark plug gap too close.

1.

Adjust gap to .030”. Refer to engine

(hesitates) at high speed

 

 

 

manual.

 

2.

Carburetor idle mixture adjustment

2.

Refer to engine manual.

 

 

improperly set.

 

 

 

 

 

 

 

Idles poorly

1.

Spark plug fouled, faulty or gap too

1.

Reset gap to .030” or replace spark plug.

 

 

wide.

 

Refer to engine manual.

 

2.

Carburetor improperly adjusted.

2.

Refer to engine manual.

 

3.

Dirty air cleaner.

3.

Refer to engine manual.

 

 

 

 

 

Excessive vibration

1.

Cutting Blade loose or unbalanced.

1.

Tighten blade and adapter. Balance blade

 

2.

Bent cutting blade.

2.

Replace blade.

 

 

 

 

 

Mower will not mulch

1.

Wet grass.

1.

Do not mow when grass is wet;

grass

 

 

 

wait until later to cut.

 

2.

Excessive high grass.

2.

Mow once at a high cutting height, then

 

 

 

 

mow again at desired height or make a

 

 

 

 

narrower cutting path.

 

3.

Dull blade.

3.

Sharpen or replace blade.

 

 

 

 

 

Uneven cut

1.

Wheels not positioned correctly.

1.

Place all four wheels in same height

 

 

 

 

position.

 

2.

Dull blade.

2.

Sharpen or replace blade.

 

 

 

 

 

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MTD 540-580 Series warranty Trouble Shooting, Problem Cause Remedy
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540-580 Series specifications

The MTD 540-580 Series represents a significant advancement in the realm of outdoor power equipment, offering versatile and efficient solutions for both homeowners and professionals. This series is designed to meet a variety of landscaping and lawn care needs, providing a powerful and reliable performance that stands out in the market.

One of the notable features of the MTD 540-580 Series is its robust engine options. These machines are equipped with high-performance engines that deliver consistent power and torque, enabling users to tackle tough cutting conditions with ease. The engines are designed for fuel efficiency, ensuring longer run times and reduced emissions, aligning with modern environmental standards.

The cutting technology in the 540-580 Series is another highlight, featuring advanced mowing decks that provide a clean and precise cut. The durable steel construction of the mowing decks enhances longevity, while the innovative blade design improves grass lift and cutting efficiency. With adjustable cutting heights, users can customize their mowing experience, ensuring optimal results for various grass types and conditions.

User comfort and ease of operation are prioritized in this series, with ergonomically designed handles and intuitive controls. These features ensure that even novice users can easily manage the equipment, reducing fatigue during extended use. Many models in the series also include features such as automatic or self-propelled capabilities, which further simplify the mowing process.

The MTD 540-580 models offer excellent maneuverability, thanks to their compact design and tight turning radius. This makes it easier to navigate around obstacles and fit into smaller spaces, making them ideal for residential lawns as well as commercial applications. The durability of these machines is fortified by high-quality components, which ensure reliability in demanding conditions.

In addition, the MTD 540-580 Series supports various attachments and accessories, enhancing its versatility. Users can equip their machines with leaf bags, mulching kits, and other accessories to cater to different lawn care tasks, making it a multifunctional tool that can adapt to seasonal changes and diverse landscaping needs.

Overall, the MTD 540-580 Series combines power, precision, and user-friendly features, making it a top choice for those seeking dependable outdoor equipment. Its commitment to innovation and performance positions it as a leader in the competitive market of lawn care machinery. Whether for personal or professional use, this series provides the tools necessary for achieving exceptional landscaping results.