Operating Your Lawn Mower

Once the engine has started, squeeze the blade control handle against the upper handle to run the lawn mower.

Do not operate the mower without the mulching cover, the grass catcher bag, or the discharge chute properly installed.

Be sure that the lawn is clear of stones, sticks, wire, or other objects which could damage lawn mower or engine. Such objects could be accidently thrown by the mower in any direction and cause serious personal injury to the operator and others.

For best results, do not cut wet grass because it tends to stick to the underside of the mower, preventing proper discharge of grass clippings, poor mulching conditions, and could cause you to slip and fall. New grass, thick grass, or wet grass may require a narrower cut.

For a healthy lawn, always cut off one-third or less of the total length of the grass. Lawn should be trimmed in fall as long as there is growth.

WARNING: If you strike a foreign object, stop the engine. Remove spark plug wire from spark plug, thoroughly inspect the mower for any damage. Repair the damage before restarting and operating the mower. Extensive vibration of the mower during operation is an indication of damage.

Bagging Grass Clippings

You can use the grass catcher bag to collect clippings while you are operating the mower.

Attach the grass catcher following instructions on page 8 of this manual. Grass clippings will automatically collect in the bag as you run mower.

Operate mower till the grass bag is full.

Stop the engine completely by releasing the control handle. Make sure that the unit has come to a complete stop.

Lift discharge door and pull grass bag up and away from the mower to dispose of the grass clippings.

Using the Mulcher

For effective mulching, do not cut wet grass because it tends to stick to the underside of the deck, preventing proper mulching of grass clippings. New or thick grass may require a narrower cut. The ground speed should be adjusted to the condition of the lawn. If mowing has been delayed and the grass has been allowed to grow in excess of 4", mulching is not recommended. Mow using the grass bag (if so equipped) to reduce the grass height to 3-1/4" maximum before mulching.

Adjusting Cutting Height

Refer to height adjustments section of this manual on page 14 for instruction on how to adjust the cutting height and the handle height.

For best results in mowing, keep the cutting height position high until you have determined which cutting height is preferred.

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Yard-Man 437 manual Operating Your Lawn Mower, Bagging Grass Clippings, Using the Mulcher, Adjusting Cutting Height

437 specifications

The Yard-Man 437 is a creative solution for homeowners seeking to enhance their outdoor maintenance experience. With its rugged design and powerful performance, it stands out as a reliable tool for tackling various yard tasks. The model boasts a compact size, making it easy to maneuver around tight spaces, while still providing ample cutting power required for efficient lawn care.

One of the main features of the Yard-Man 437 is its robust engine. Equipped with a reliable four-stroke engine, it ensures not only robust performance but also lower emissions, contributing to a cleaner environment. This engine delivers impressive torque, allowing the Yard-Man 437 to handle thick grass and challenging terrain effortlessly.

Another notable characteristic of the Yard-Man 437 is its cutting system. It comes outfitted with a wide cutting deck that can be adjusted for different grass heights. The deck’s sturdy construction can handle rough use while maintaining precision in cutting. Additionally, the model incorporates mulching capabilities, enabling homeowners to recycle grass clippings back into the lawn, promoting healthier soil and reducing waste.

For user convenience, Yard-Man has integrated several modern technologies into the 437. It features an easy-start system that allows for quick ignition, saving precious time on busy mornings. The model also utilizes a self-propelling mechanism, which significantly reduces the physical exertion required during operation, especially on slopes or uneven ground.

The cutting height can be easily modified with just a simple lever adjustment, allowing users to customize their mowing to suit varying grass types and conditions. Moreover, the 437 is designed with comfort in mind. It has an ergonomic handle that provides a comfortable grip and minimizes vibration, enhancing the overall mowing experience.

Durability is another important aspect of the Yard-Man 437. Built with high-quality materials, it is designed to withstand the rigors of regular lawn maintenance. Coupled with its maintenance-friendly design, which allows for easy access to engine components, this model ensures longevity and reliability in performance.

In summary, the Yard-Man 437 is an excellent choice for those seeking a powerful, efficient, and user-friendly lawn mower. Its combination of a robust engine, advanced cutting system, ease of use features, and durable construction make it a standout model in the realm of outdoor power equipment. Whether for small yards or larger properties, the Yard-Man 437 proves itself capable and reliable, delivering optimal results with every use.