To Change Engine OIL, Grass Catcher | Craftsman 917.38741 specification

TO SHARPEN BLADE

NOTE: We do not recommend

sharpening blade - but if you do, be sure the blade is balanced.

Care should be taken to keep the blade balanced. An unbalanced blade will

cause eventual damage to lawn mower or engine.

•The blade can be sharpened with a file or on a grinding wheel. Do not attempt to sharpen while on the mower.

•To check blade balance, drive a nail into a beam or wall. Leave about one

inch of the straight nail exposed. Place center hole of blade over the head of

the nail. If blade is balanced, it should remain in a horizontal position. If either end of the blade moves downward,

sharpen the heavy end until the blade is balanced.

Blade

Crankshaft

Key.keyway

Lockwasher

Blade _

Crank

Blade

bolt

Hardened Trailing Blade adapter

washer edge

NOTE: Although multi-viscosity oils (5W30, 10W30 etc.) improve starting in cold weather, these multi-viscosity oils will result in increased oil consumption when used above 32°F. Check your engine oil level more frequently to avoid possible engine damage from running low on oil.

Change the oil after every 25 hours of operation orat least once a year if the lawn mower is not used for 25 hours in one year.

Check the crankcase oil level before starting the engine and after each five (5) hours of continuous use. Tighten oil plug securely each time you check the oil level.

TO CHANGE ENGINE OIL

•Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with spark plug.

•Be sure lawn mower is on level surface.

•Oil will drain more freely when warm.

•Catch oil in a suitable container.

•Remove bottom oil drain plug.

•After oil has drained completely, replace oil drain plug and tighten securely.

•Refill engine with oil. Pour slowly. Do not over fill.

•Fill to top of slot inside of filler hole.

•Reconnect spark plug wire to spark plug.

GRASS CATCHER

(If purchased as an accessory)

•The grass catcher may be hosed with water, but must be dry when used.

•Check your grass catcher often for

damage or deterioration. Through normal use it will wear. If catcher

needs replacing, replace only with a

manufacturer approved replacementDrain plug catcher. Give the lawn mower model

number when ordering.

ENGINE LUBRICATION

Use only high quality detergent oil rated with API service classificationSF, SG or SH. Select the oil'sSAE viscosity grade according to your expected operating temperature.

SAE	VISCOSITY	GRADES
-20'	30" 32' 4O"
TE MpE_I:_ATURERANGE	ANTICIPATED	BEFORE NEXT OIL CHANGE	12

917.38741 specifications

The Craftsman 917.38741 is a robust and reliable riding lawn mower designed for homeowners looking to manage their lawns efficiently. This machine combines power, performance, and user-friendly features to make lawn care an effortless task.

At the heart of the Craftsman 917.38741 is a potent engine, typically featuring a 19.5 HP Briggs & Stratton engine. This dependable power source, paired with a smooth-running automatic transmission, allows users to tackle a variety of terrains without compromise. The mower's cutting deck spans 42 inches, offering an efficient cutting path that reduces mowing time while ensuring a clean finish. Crafted with high-quality steel, this deck is not only durable but also designed for optimal airflow, which enhances the grass-cutting efficiency.

One of the standout features of the Craftsman 917.38741 is its adjustable cutting height. With multiple positions available, users can easily set the height according to their preferences, whether they want a professional lawn look or a slightly longer cut during the hotter months. This flexibility helps in maintaining a healthy lawn.

The machine comes equipped with an innovative cutting system, utilizing a twin-blade design that ensures an even and consistent cut. The mulching capability further enhances its utility, allowing grass clippings to be finely chopped and returned to the lawn as natural fertilizer, promoting healthy grass growth.

Comfort has been prioritized in the design of the Craftsman 917.38741. The mower features an ergonomic seat with adjustable settings, ensuring optimal comfort even during extended mowing sessions. The easy-to-use controls are conveniently located, allowing the operator to focus on steering without distractions.

Another notable technology feature is the maintenance-free battery and dual headlights for increased visibility during early morning or late evening mowing sessions. This not only enhances safety but also extends the usability of the mower beyond daylight hours.

In conclusion, the Craftsman 917.38741 is a well-rounded riding lawn mower that offers effective performance, user-friendly features, and innovative technology. It is perfect for homeowners who seek to achieve a manicured lawn efficiently while enjoying ultimate comfort during operation. This mower is designed to last, ensuring that it meets the demanding needs of any yard enthusiast. With its combination of power, versatility, and ease of use, the Craftsman 917.38741 stands out as an excellent choice in the riding mower market.