Back plate

Cartridge

Slot

Cover

Covertab

MUFFLER

Inspect and replace corroded muffler as it could create a fire hazard and/or damage.

SPARK PLUG

Replace spark plug at the beginning of each mowing season or after every 100 hours of operation, whichever occurs first. Spark plug type and gap setting are shown in the "PRODUCT SPECIFIC- ATIONS" section of this manual.

CLEANING

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

and trash. Clean the underside of your mower after each use.

,I&CAUTION" Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug.

Clean the underside of your lawn mower by scraping to remove build-up of grass and trash.

Clean engine often to keep trash from accumulating. A clogged engine runs hotter and shortens engine life.

Keep finished surfaces and wheels free of al! gasoline, oil, etc.

We do not recommend using a garden hose to clean lawn mower unless the

electrical system, muffler, air filter and carburetor are covered to keep water out. Water in engine can result in short- ened engine life.

CLEAN UNDER DRIVE COVER

Clean under drive cover at least twice a season. Scrape underside of cover with putty knife or similar tool to remove any

build-up of trash or grass on underside of drive cover.

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Craftsman 917.376405 owner manual Cleaning, Muffler, Clean Under Drive Cover, Spark Plug

917.376405 specifications

The Craftsman 917.376405 is a robust lawn mower designed for homeowners seeking efficiency and ease in lawn maintenance. This model stands out with its powerful 17.5 horsepower engine, which provides ample power for tackling thick grass and uneven terrains. The 42-inch cutting deck allows users to cover large areas in a shorter timeframe, making it ideal for medium to large-sized lawns.

One of the most notable features of the Craftsman 917.376405 is its automatic hydrostatic transmission. This technology ensures a smooth and effortless driving experience, allowing operators to control their speed with the pedal rather than manually shifting gears. This means less fatigue for the user during longer mowing sessions and a more enjoyable experience overall.

The lawn mower is equipped with a multi-blade cutting system that delivers a clean, precise cut. The deck can be easily adjusted to three different cutting heights, ranging from 1.5 inches to 4 inches, enabling users to customize their lawn appearance according to seasonal needs or personal preferences. This flexibility is particularly beneficial for maintaining a healthy lawn.

In terms of maintenance, the Craftsman 917.376405 incorporates features that simplify upkeep. The mower is designed for easy access to components, making tasks such as oil changes and blade replacement straightforward. Additionally, it comes with oversized rear tires for enhanced traction, contributing to better stability and control on hilly or challenging landscapes.

Safety is a prime consideration in the design of the Craftsman 917.376405. The mower features an operator presence control, which automatically stops the blades when the operator leaves the seat. This ensures that accidents are minimized and offers peace of mind during operation.

Furthermore, the thoughtful design includes a comfortable, adjustable seat that accommodates different user heights. With support for ergonomic operation, the mower is user-friendly and accessible for a wide range of people.

Overall, the Craftsman 917.376405 is a versatile and reliable lawn mower. With its powerful engine, advanced transmission, and user-centric features, it provides a practical solution for maintaining lawns with ease and efficiency. Homeowners looking for a dependable machine will find that this model meets a variety of needs while ensuring a pleasant mowing experience.