SECTION 8: SERVICE

WARNING: Be sure to disconnect the spark plug wire and DE-ENERGIZE starter before lubricating, repairing or servicing. DO NOT attempt any maintenance or service to the engine and/or mower equipped with the safety key in the unlocked and/or energized mode.

Engine

Follow engine manual for lubrication instructions.

Lubrication Chart:

WARNING: NEVER assume starter is de- energized, even if the key is in the locked position and/or removed from the engine. ALWAYS de-energize self starter prior to performing any maintenance or service to the engine and/or mower. Follow instructions on the engine and/or machine to de-energize starter.

Blade Control Handle

 

 

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Lubricate

height adjustment lever

Lubricate the pivot points on the blade control handle at least once a season with light oil. See Figure 10. The blade control must operate freely in both directions. Also, lubricate the pivot points on the mulch baffle and the height adjustment lever.

Wheels

Lubricate the wheel bearings (if so equipped) at least once a season with light oil (or engine oil). Also, if the wheels are removed for any reason, lubricate the surface of the axle bolt and the inner surface of the wheel with light oil

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Figure 10

SECTION 9: MAINTAINING YOUR LAWN MOWER

WARNING: Be sure to disconnect the spark plug wire and DE-ENERGIZE starter before performing any repairs or maintenance. DO NOT attempt any maintenance or service to the engine and/or mower equipped with the safety key in the unlocked and/or energized mode.

WARNING: NEVER assume starter is de- energized, even if the key is in the locked position and/or removed from the engine. ALWAYS de-energize self starter prior to performing any maintenance or service to the engine and/or mower. Follow instructions on the engine and/or machine to de-energize starter.

NOTE: When tipping the unit, empty the fuel tank and keep engine spark plug side up.

Cutting Blade

WARNING: When removing the cutting blade for sharpening or replacement, protect hands by using heavy gloves or a rag to grasp the cutting blade.

To remove blade

•Remove the bolt and blade bell support which hold the blade and adapter to the engine crankshaft. See Figure 11. Remove the blade and the adapter from the crankshaft.

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Yard-Man 109T manual Service, Maintaining Your Lawn Mower, Cutting Blade
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109T specifications

The Yard-Man 109T is a highly regarded lawn tractor known for its exceptional performance and user-friendly features. Designed for residential and light commercial mowing tasks, this tractor is a perfect balance of power, efficiency, and ease of use, making it a go-to choice for homeowners and landscapers alike.

At the heart of the Yard-Man 109T is its robust engine. It typically comes equipped with a reliable 420cc four-stroke engine, which provides ample power to handle various mowing conditions. This engine is known for its durability and efficiency, ensuring that the tractor can tackle tough grass and uneven terrain with ease.

One of the standout features of the Yard-Man 109T is its cutting deck. With a width of approximately 42 inches, this cutting deck is designed to deliver a clean and even cut. It usually offers multiple height adjustments, allowing users to customize the cutting height to suit their lawn care needs. This ensures that whether you are mowing tall grass or maintaining a well-manicured lawn, you can achieve the desired look with precision.

Another technological highlight of the Yard-Man 109T is its hydrostatic transmission. This feature provides smooth and effortless operation, making it easy for users to control their speed without the need for manual gear shifting. The hydrostatic system also enhances maneuverability, allowing the tractor to navigate tight spaces and make sharp turns, which is particularly useful for navigating around flower beds or garden features.

User comfort is also prioritized in the design of the Yard-Man 109T. The tractor typically features a comfortable seat with ample padding, ensuring a pleasant experience during extended mowing sessions. Additionally, the steering wheel is designed for easy handling, making it accessible for users of all ages and skill levels.

For added convenience, many models of the Yard-Man 109T come equipped with features such as an easy-to-use control panel, which allows for quick adjustments and monitoring of key parameters like speed and fuel level. Some variants may also include a rear bagger attachment for efficient grass collection, further enhancing its capabilities.

In summary, the Yard-Man 109T is a versatile lawn tractor that combines power, efficiency, and comfort. With its reliable engine, durable cutting deck, hydrostatic transmission, and user-friendly features, it stands out as an excellent choice for anyone looking to maintain their lawn with ease and efficiency. Whether you’re a seasoned gardener or a new homeowner, the Yard-Man 109T is designed to meet your lawn care needs.
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