WARM WEATHER STARTING (50 ° F and above)

7.When engine starts, move the throttle control to the fast position.

•The attachments and ground drive can now be used. If the engine does not accept the load, restart the engine and

allow it to warm up for one minute using the choke as described above.

COLD WEATHER STARTING ( 50 ° F and below)

7.When engine starts, allow engine

to run with the throttle control in the

choke position until the engine runs roughly, then move throttle control to fast position. This may require an engine warm-up period from several seconds to several minutes, depending on the temperature.

AUTOMATIC TRANSMISSION WARM UP

Before driving the unit in cold weather,

the transmission should be warmed up as follows:

1.Be sure the tractor is on level ground.

2.Place the motion control lever in neutral. Release the parking brake and let the clutch/brake slowly return to operating position.

3.Allow one minute for transmission to warm up. This can be done during

the engine warm up period.

• The attachments can also be used dur- ing the engine warm-up period after the transmission has been warmed up.

NOTE: If at a high altitude (above 3000

feet) or in cold temperatures (below 32 F) the carburetor fuel mixture may need to be adjusted for best engine performance.

(See "TO ADJUST CARBURETOR" in the Service and Adjustments section of this manual.)

PURGE TRANSMISSION

To ensure proper operation and per-

formance, it is recommended that the

transmission be purged before operating tractor for the first time. This procedure will remove any trapped air inside the trans- mission which may have developed during shipping of your tractor.

IMPORTANT: Should your transmission require removal for service or replace- ment, it should be purged after reinstall- ation before operating the tractor.

1.Place tractor safely in an area that is

flat for approximately 80 feet in front of the tractor and set the parking brake.

2.Sitting in the tractor seat, start engine. After the engine is running, move throttle control to slow position. With motion control lever in neutral (N) position, slowly disengage clutch/brake pedal.

3.Slowly move motion control lever to full forward position and hold for five

(5)seconds, or approximately 40 feet. Slowly move lever to full reverse posi- tion and hold for five (5) seconds, or approximately 20 feet. After the tractor

moves approximately 20 feet in reverse return the motion control lever to the

neutral (N) position. Repeat this proce- dure three (3) times.

Your transmission is now purged and now ready for normal operation.

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Craftsman 917.273648 manual Automatic Transmission Warm UP, Purge Transmission
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917.273648 specifications

The Craftsman 917.273648 is a powerful and versatile riding lawn mower designed for homeowners who seek efficiency in lawn maintenance. This riding mower is equipped with a robust 24-horsepower Kohler engine, ensuring it can tackle even the most challenging terrains with ease. Its reliable performance is matched with an easy-start feature, allowing you to fire up the engine without hassle.

One of the standout features of the Craftsman 917.273648 is its cutting deck, which measures 46 inches. This wide cutting deck allows for a more extensive mowing area, reducing the time spent on large lawns. The deck is engineered from high-quality steel, providing durability and resilience against wear and tear. Additionally, the deck height can be adjusted to six different positions ranging from 1.5 to 4 inches, giving users the flexibility to achieve their desired grass length.

The mower also incorporates advanced technologies such as a hydrostatic transmission, allowing for smooth and seamless speed adjustments while driving. This feature enhances the mowing experience, making it comfortable to navigate around obstacles without needing to shift gears manually. The tight turning radius of the Craftsman 917.273648 enables efficient maneuvering, making it easier to turn around flower beds or other landscaping features.

In terms of operator comfort, the Craftsman 917.273648 includes an ergonomic seat with ample padding, designed to minimize fatigue during extended mowing sessions. The controls are intuitively laid out, ensuring that users can operate the mower with minimal effort. Furthermore, the mower is equipped with an oversized lap bar, making it simple to control steering and braking.

Safety features are also a priority with this model. It comes with a safety switch that automatically shuts off the mower if the operator leaves the seat, preventing accidents. The rear engine placement enhances visibility while mowing, ensuring that users can safely navigate their landscapes.

Overall, the Craftsman 917.273648 combines power, comfort, and safety in a reliable riding mower. With its robust engine, versatile cutting deck, and user-friendly features, it stands out as a top choice for homeowners looking to maintain their lawns efficiently.
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