Craftsman 917.2754 owner manual Automatic Transmission Warm UP, Purge Transmission, Mowing Tips

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

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.

MOWING TIPS

•Mower should be properly leveled for

best mowing performance. See "TO LEVEL MOWER HOUSING" in the

Service and Adjustments section of this manual.

•The left hand side of mower should be used for trimming.

•Drive so that clippings are discharged onto the area that has already been cut. Have the cut area to the right of the trac- tor. This will result in a more even distri-

bution of clippings and more uniform cutting.

•When mowing large areas, start by turning to the right so that clippings will discharge away from shrubs, fences, driveways, etc. After one or two rounds,

mow in the opposite direction making left hand turns until finished.

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.

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If grass is extremely tall, it should be mowed twice to reduce load and pos- sible fire hazard from dried clippings.

Make first cut relatively high; the second to the desired height.

Do not mow grass when it is wet. Wet grass will plug mower and leave undesirable clumps. Allow grass to dry before mowing.

Always operate engine at full throttle when mowing to assure better mowing performance and proper discharge of material. Regulate ground speed by selecting a low enough gear to give the mower cutting performance as well as the quality of cut desired.

When operating attachments, select a ground speed that will suit the terrain and give best performance of the at-

16 tachment being used.