MOWING TIPS

CAUTION: Do not use de-thatcher blade attachments on your mower. Such attachments are hazardous, will damage your mower and could void your warranty.

•Under certain conditions, such as very tall grass, it may be necessary to raise the height of cut to reduce pushing effort and to keep from overloading the engine and leaving clumps of grass clippings.

It may also be necessary to reduce

ground speed and/or run the lawn mower over the area a second time.

•For extremely heavy cutting, reduce the width of cut by overlapping previously cut path and mow slowly.

•For better grass bagging and most cut- ting conditions, the engine speed should be set in the FAST position.

•Pores in cloth grass catchers can become filled with dirt and dust with use

and catchers wil! collect less grass. To prevent this, regularly hose catcher off with water and let dry before using.

•Keep top of engine around starter clear and clean of grass clippings and chaff. This will help engine air flow and extend engine life.

MULCHING MOWING TIPS

IMPORTANT: For best performance, keep mower housing free of built-up

grass and trash. See "CLEANING" in the Maintenance section of this manual.

•The special mulching blade will recut the grass clippings many times and reduce them in size so that as they fall onto the lawn they will disperse into the grass and not be noticed. Also, the mulched grass will biodegrade quickly to provide nutrients for the lawn. Always mulch with your highest engine (blade) speed as this will provide the best recut- ting action of the blades.

•Avoid cutting your lawn when it is wet. Wet grass tends to form clumps and interferes with the mulching action. The best time to mow your lawn is the early afternoon. At this time the grass has dried, yet the newly cut area will not be exposed to direct sunlight.

•For best results, adjust the lawn mower cutting height so that the lawn mower cuts off only the top one-third of the grass blades. If the lawn is overgrown

it will be necessary to raise the height of cut to reduce pushing effort and to keep from overloading the engine and leaving clumps of mulched grass. For extremely heavy grass, reduce your width of cut by overlapping previously cut path and mow slowly.

•Certain types of grass and grass conditions may require that an area be mulched a second time to completely hide the clippings. When doing a sec- ond cut, mow across (perpendicular) to the first cut path.

•Change your cutting pattern from week to week. Mow north to south one week

then change to east to west the next week. This will help prevent matting and graining of the lawn.

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Craftsman 917.376391 owner manual Mulching Mowing Tips
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917.376391 specifications

The Craftsman 917.376391 is a versatile and robust lawn tractor, designed to offer homeowners excellent performance and reliability in lawn care. This model stands out in the Craftsman lineup due to its combination of powerful features, advanced technology, and user-friendly characteristics, making it an ideal choice for maintaining small to medium-sized yards.

One of the main features of the Craftsman 917.376391 is its potent 19 HP Briggs & Stratton engine. This powerful 500cc engine ensures smooth operation and sufficient power to tackle any mowing tasks. The engine is designed to provide a balance of performance and fuel efficiency, allowing users to cover large areas without constantly refueling.

The 917.376391 comes equipped with a 42-inch cutting deck that allows for efficient mowing. This deck features a dual-blade system designed to create finely chopped grass clippings, which not only helps maintain a pristine lawn appearance but can also be beneficial for fertilization. The cutting height is adjustable, offering six different positions from 1.5 to 4 inches, so users can customize the cut according to their preferences and lawn conditions.

User comfort is also a significant consideration in the design of the Craftsman 917.376391. The tractor features an ergonomic, high-back seat that provides ample support during prolonged use. The straightforward control panel is easy to navigate, ensuring that even novice users can operate the tractor without difficulty. Additionally, the large rear tires provide excellent traction and stability on various terrains, enhancing the overall driving experience.

Another notable characteristic of the Craftsman 917.376391 is its versatility, thanks to the compatibility with various attachments and accessories. Users can easily add a bagger, mulcher, or front-mounted snow blade, transforming the tractor into an all-season tool that can perform a variety of tasks beyond mowing.

Incorporating modern technology, the Craftsman 917.376391 also features a streamlined design that emphasizes durability and ease of maintenance. The deck, made of heavy-duty steel, ensures long-lasting performance and resistance to wear and tear. The tractor's straightforward maintenance features, such as accessible oil filters and easy-to-reach spark plugs, enhance the overall user experience.

In summary, the Craftsman 917.376391 lawn tractor is a well-rounded machine that combines power, comfort, and versatility. With its robust engine, adjustable cutting deck, and compatibility with various attachments, it provides an effective solution for all lawn care needs. Whether you are a seasoned gardener or a homeowner just beginning to explore lawn maintenance, the 917.376391 is an excellent investment for ensuring your lawn remains healthy and well-kept year-round.
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