ENGINE

FUEL SYSTEM

IMPORTANT: It is important to prevent gum deposits from forming in essential fuel system parts such as carburetor, fuel filter, fuel hose, or tank during storage. Alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation

of acids during storage. Acidic gas can damage the fuel system of an engine while in storage.

•Empty the fuel tank by starting the en- gine and letting it run until the fuel lines and carburetor are empty.

•Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur.

•Use fresh fuel next season.

NOTE: Fuel stabilizer is an acceptable al- ternative in minimizing the formation of fuel gum deposits during storage. Add stabilizer to gasoline in fuel tank or storage container. Always followthe mix ratio found on stabilizer container. Run engine at least 10 minutes after adding stabilizer to allow the stabilizer to reach the carburetor. Do not empty the gas tank and carburetor if using fuel stabilizer.

ENGINE OIL

Drain oil (with engine warm) and replace with clean engine oil. (See "ENGINE" in the Maintenance section of this manual).

CYLINDER

1.Remove spark plug.

2.Pour one ounce (29 ml) of oil through spark plug hole into cylinder.

3.Pull starter handle slowly a few times to distribute oil.

4.Replace with new spark plug.

OTHER

•Do not store gasoline from one season to another.

•Replace your gasoline can if your can starts to rust. Rust and/or dirt in your gasoline will cause problems.

•If possible, store your unit indoors and cover it to protect it from dust and dirt.

•Cover your unit with a suitable protec- tive cover that does not retain moisture.

Do not use plastic. Plastic cannot breathe, which allows condensation to

form and will cause your unit to rust.

IMPORTANT: Never cover mower while engine and exhaust areas are still warm.

_CAUTION: Never store the lawn mower with gasoline in the tank inside a building where fumes may reach an open flame

or spark. Allow the engine to cool before storing in any enclosure.

TROUBLESHOOTING - See appropriate section in manual unless directed

to a Sears Parts & Repair Center.

 

 

 

 

 

 

 

 

 

 

PROBLEM

CAUSE

 

 

 

 

 

CORRECTION

 

 

Does not start

1.

Dirty

air filter.

 

 

 

1.

Clean/replace

air filter.

 

2.

Out

of

fuel.

 

 

 

 

2.

Fill

fuel

tank.

 

 

 

3.

Stale

fuel.

 

 

 

 

3.

Empty fuel tank and refill tank

 

4.

Water

in fuel.

 

 

 

 

with

fresh,

clean

gasoline.

 

 

 

 

4.

Empty fuel tank and refill tank

 

 

 

 

 

 

 

 

 

 

with

fresh,

clean

gasoline.

 

5.

Spark

plug

wire

is

 

5.

Connect

wire

to

plug.

 

 

disconnected.

 

 

 

 

 

 

 

 

 

 

 

6.

Bad

spark

plug.

 

 

6.

Replace

spark

plug.

 

7.

Loose

blade

or

broken

7.

Tighten

blade

bolt or

 

 

blade

adapter.

 

 

 

 

replace

blade

adapter.

 

8.

Control

bar

in released

8.

Depress

 

control

bar to

 

 

position.

 

 

 

 

 

handle.

 

 

 

 

 

9.

Control

bar

defective.

9.

Replace

control

bar.

 

10.

Fuel

valve

lever

(if

so

10.Turn

fuel

valve

 

lever

 

 

equipped)

in

OFF

position.

 

to the ON

position.

 

11.

Weak

battery

(if

equipped).

11.

Charge

battery.

 

 

12.

Disconnected

battery

12.

Connect

 

battery

to engine.

 

 

connector

(if

equipped).

 

 

 

 

 

 

 

17

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Craftsman 917.376672 owner manual To a Sears Parts & Repair Center, Problem, Does not start
Page 16 Page 18

917.376672 specifications

The Craftsman 917.376672 is a lawn tractor designed for homeowners who demand reliability, performance, and convenience in maintaining their lawns. This model features a robust engine and a variety of innovative technologies that make mowing tasks easier and more efficient.

One of the standout features of the Craftsman 917.376672 is its powerful 20 HP Kohler engine. This engine provides ample power to handle large lawns and tough mowing conditions. The tractor also incorporates a 42-inch cutting deck, which allows users to cover more ground in less time, reducing the overall time spent mowing. With a clear-cutting ability and adjustable cutting heights, users can easily customize their lawn care experience according to specific preferences and lawn conditions.

The transmission system is another noteworthy aspect of the Craftsman 917.376672. Equipped with a hydrostatic transmission, this tractor offers smooth and effortless driving, allowing users to change speeds seamlessly without the need for shifting gears. This feature enhances maneuverability, especially in tight areas, making it easier to navigate around obstacles such as trees and garden beds.

Ergonomics are also a key consideration in the design of the Craftsman 917.376672. The tractor is built with a comfortable high-back seat that provides ample support for extended mowing sessions. The intuitive control panel places all essential functions within easy reach, enabling users to operate the tractor efficiently without distraction.

The durability of the Craftsman 917.376672 is further enhanced by its heavy-duty steel frame and reinforced cutting deck. These materials ensure that the tractor can withstand rigorous use over time while providing a clean cut on grass. Regular maintenance is made simple thanks to the mowing deck's washout port, which allows users to easily clean the underside of the deck, ensuring optimal performance.

Additionally, the Craftsman 917.376672 features a range of optional attachments, including baggers, mulch kits, and plows, making it a versatile choice for various lawn and garden tasks beyond just mowing. Overall, the Craftsman 917.376672 combines power, comfort, and adaptability, making it an ideal solution for homeowners looking to maintain a beautiful lawn efficiently.
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