•Before reinstalling the blade and the blade adapter to the unit, lubricate the engine crankshaft and the inner surface of the blade adapter with light oil (or engine oil). Lubricating the bolt holes, bolts and inner surface of the nuts is also recommended.

To Reinstall Blade

•Be sure to install the blade with the side of the blade marked “Bottom” (or with part number) facing the ground when the mower is in the operating position.

•Be certain the blade is aligned with and seated onto the blade adapter flanges.

•Place blade bell support on blade. Make sure the notches on the blade bell support are aligned with the small hole in the blade.

•Replace hex bolt.

•Tighten to torque: 450 in. lbs. min., 600 in. lbs. max.

•To ensure safe operation of mower, check all nuts and bolts periodically for correct torque.

Deck Maintenance

•The underside of the mower deck should be cleaned after each use to prevent a buildup of grass clippings, leaves, dirt or other matter. If this debris is allowed to accumulate, it will invite rust and corrosion, and may prevent proper mulching.

•The deck may be cleaned by tilting the mower and scraping clean with a suitable tool (make certain the spark plug wire is disconnected). Do not use high pressure cleaners or water.

•We do not recommend the use of pressure washers or garden hose to clean your unit. They may cause damage to electric components, spindles, pulleys, bearings or the engine. The use of water will result in shortened life and reduce serviceability.

Engine Maintenance

•Refer to the separate engine manual for all engine maintenance instructions.

•Maintain ENGINE OIL as instructed in the engine manual.

•Service AIR CLEANER every 25 hours under normal conditions. Clean every few hours under extremely dusty conditions. Poor engine performance and flooding usually indicates that the air cleaner should be serviced. To service the air cleaner, refer to the engine manual.

•The SPARK PLUG should be cleaned and the gap reset once a season. Spark plug replacement is recommended at the start of each mowing season; check engine manual for correct plug type and gap specifications.

•CLEAN the engine regularly with a cloth or brush. Keep the cooling system (blower housing area) cleaned to permit proper air circulation which is essential to engine performance and life. Be certain to remove all grass, dirt and combustible debris from muffler area.

SECTION 10: OFF-SEASON STORAGE

The following steps should be taken to prepare lawn mower for storage.

•Clean and lubricate mower thoroughly as described in the lubrication instructions.

•We do not recommend the use of pressure washers or garden hose to clean your unit. They may cause damage to electric components, spindles, pulleys, bearings or the engine. The use of water will result in shortened life and reduce serviceability.

•Refer to engine manual for correct engine storage instructions.

•Coat mower’s cutting blade with chassis grease to prevent rusting.

•Store mower in a dry, clean area. Do not store next to corrosive materials, such as fertilizer.

NOTE: When storing any type of power equipment in an unventilated or metal storage shed, care should be taken to rust-proof the equipment. Using a light oil or silicone, coat the equipment, especially cables and all moving parts.

12

Page 11 Page 13
Page 12
Image 12
Yard-Man 11A-108Q401 manual Deck Maintenance, Engine Maintenance, To Reinstall Blade
Page 11 Page 13

11A-108Q401 specifications

The Yard-Man 11A-108Q401 is a reliable and versatile lawn mower designed for homeowners seeking an efficient solution for lawn care. This robust machine offers a variety of features and technologies aimed at enhancing performance and ease of use, making it a popular choice among gardening enthusiasts.

One of the defining features of the Yard-Man 11A-108Q401 is its powerful engine. Equipped with a reliable OHV (Overhead Valve) engine, this mower provides ample power and torque, ensuring it can handle various grass types and lawn conditions with ease. The engine’s efficiency not only improves mowing performance but also contributes to longer operational life and reduced fuel consumption.

The mower boasts a cutting width of 21 inches, making it suitable for both small and medium-sized lawns. The cutting deck is designed with a durable steel construction, which not only ensures longevity but also helps maintain a sharp blade for cleaner cuts. With adjustable cutting heights, users can choose from multiple settings to achieve the desired grass length, accommodating different lawn types and conditions.

Another key feature of the Yard-Man 11A-108Q401 is its self-propelled drive system, which significantly reduces the effort required to maneuver the mower. This feature is particularly beneficial for users with larger yards or uneven terrain, as it allows them to maintain control and navigate smoothly without straining themselves.

In terms of user comfort, the mower is designed with ergonomic handles that enhance grip and reduce vibration. This helps to minimize fatigue during extended mowing sessions, allowing users to work more efficiently and comfortably.

The Yard-Man 11A-108Q401 is also equipped with a rear bagging system, which effectively collects grass clippings for easy disposal. This feature not only ensures a tidy finish but also promotes a healthier lawn by recycling nutrients back into the soil.

For added convenience, the mower features a simple push-start system, making it easy for users to start with minimal effort. Maintenance is further simplified with easily accessible components, allowing for quick checks and adjustments.

In summary, the Yard-Man 11A-108Q401 combines power, efficiency, and user-friendly features, making it an ideal choice for homeowners looking to maintain their lawns effectively. With its durable construction and advanced technologies, this lawn mower stands out as a reliable companion for all your lawn care needs.
Top Page Image Contents