gum deposits during storage. Add stabilizer to gasoline in fuel tank or storage container. Always follow the 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 fl ame or spark. Allow the engine to cool before storing in any enclosure.

TROUBLESHOOTING - See appropriate section in manual unless directed to a Husqvarna or other qualified service center.

PROBLEM

 

CAUSE

CORRECTION

Does not start

1.

Dirty air fi lter.

1.

Clean/replace air fi lter.

 

2.

Out of fuel.

2.

Fill fuel tank.

 

3.

Stale fuel.

3.

Empty fuel tank and refi ll tank

 

 

 

 

with fresh, clean gasoline.

 

4.

Water in fuel.

4.

Empty fuel tank and refi ll 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

Page 17
Image 17
Husqvarna 917.37581 owner manual Other, Engine OIL, Cylinder, Problem Cause Correction

917.37581 specifications

The Husqvarna 917.37581 is a robust and efficient lawn tractor that combines advanced technology with user-friendly design, making it an ideal choice for homeowners looking to maintain their lawns with ease. This riding mower is designed for residential use, ensuring that lawn care is not only effective but also enjoyable.

One of the standout features of the Husqvarna 917.37581 is its powerful engine. Equipped with a reliable Briggs & Stratton engine, this lawn tractor delivers sufficient power for tackling various lawn sizes and terrains. The engine operates smoothly, ensuring consistent performance that can handle both flat and hilly landscapes without compromising the cutting quality.

Another notable characteristic is the 42-inch cutting deck. This size strikes a balance between maneuverability and efficiency, allowing users to cover a considerable area without sacrificing the precision of cuts. The cutting height is adjustable, providing flexibility to adapt to different grass types and user preferences. The deck is designed for optimal airflow, which enhances the grass clipping dispersal, leading to a cleaner and healthier lawn.

The Husqvarna 917.37581 features a hydrostatic transmission, which simplifies the operation of the mower. Users can shift speeds seamlessly without the need for manual gear changes. This technology ensures a smoother ride and enhanced control, making it easier to navigate through tight spaces and around obstacles.

Additionally, the tractor is equipped with a comfortable seat and an ergonomic steering wheel, promoting an enjoyable mowing experience. The design includes easy-to-use controls that allow users to operate various functions without distraction, further enhancing efficiency.

For added convenience, the Husqvarna 917.37581 comes with an optional bagging system and mulching capabilities. These features allow homeowners to collect grass clippings neatly or mulch them back into the lawn, returning essential nutrients to the soil.

Durability is another key aspect of the Husqvarna brand, and the 917.37581 is no exception. Constructed with high-quality materials, the mower is built to withstand the rigors of regular use, ensuring longevity and reliability.

In conclusion, the Husqvarna 917.37581 lawn tractor is an excellent choice for anyone seeking a powerful, versatile, and user-friendly machine for lawn maintenance. With its strong engine, adjustable cutting deck, hydrostatic transmission, and comfortable design, it stands out as a dependable solution for achieving a well-manicured lawn.