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Craftsman 917.273710 Owner's Manual page 13

Lawn tractor 17.5 hp, 42" mower electric start 6 speed transaxle

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The operation of any tractor can result in foreign objects thrown into
the eyes, which can result in severe eye damage.
Always wear safety
glasses or eye shields while operating your tractor or performing any
adjustments
or repairs. We recommend a wide vision safety mask over
spectacles or standard safety glasses.
HOW TO USE YOUR TRACTOR
TO SET PARKING BRAKE
Your tractor is equipped with an operator
presence sensing
switch. When engine
is running, any attempt by the operator
to leave the seat without first setting the
parking brake wilt shut off the engine.
1. Depress clutch/brake pedal all the way
down and hold.
2. Pull parking brake lever up and release
pressure from clutch/brake
pedal.
Pedal should remain in brake position.
Make sure parking brake will hold trac-
tor secure.
Throttle/
Choke
Attachment Clutch Lever
"Engaged" Position
Ignition Key
Brake
Position
Pedal
Gearshift
J Parking Brake
"Disengaged .... Brake"
"Engaged"
Position
Position
Position
STOPPING
MOWER
BLADES
-
• To stop mower blades, move attachment
clutch lever to disengaged position.
GROUND
DRIVE-
• To stop ground drive, depress clutch!
brake pedal all the way down.
• Move gearshift
lever to neutral (N)
position.
ENGINE
-
• Move throttle control between half and
full speed (fast) position.
NOTE: Failure to move throttle control
between half and full speed (fast) posi-
tion, before stopping, may cause engine to
"backfire".
• Turn ignition key to "STOP" position and
remove key. Always remove key when
leaving tractor to prevent unauthorized
use.
• Never use choke to stop engine.
IMPORTANT:
Leaving the ignition switch
in any position other than "STOP" will
cause the battery to discharge and go
dead.
NOTE:
Under certain conditions when
tractor is standing idle with the engine
running, hot engine exhaust gases may
cause "browning" of grass. To eliminate
this possibility, always stop engine when
stopping tractor on grass areas.
_('_CAUTION:
Always stop tractor com-
pletely, as described above, before leaving
the operator's position.
TO USETHROTTLE
CONTROL
Always operate engine at full throttle.
• Operating engine at less than full
throttle reduces the battery charging
rate.
• Full throttle offers the best bagging and
mower performance.
TO MOVE FORWARD AND BACKWARD
The direction and speed of movement
is
controlled by the gearshift
lever.
1. Start tractor with clutch/brake
pedal de-
pressed and gearshift lever in neutral
(N) position.
2. Move gearshift lever to desired
po-
sition.
3. Slowly release clutch!brake
pedal to
start movement.
IMPORTANT:
Bring tractor to a complete
stop before shifting or changing gears.
Failure to do so will shorten the useful life
of your transaxle.
TO ADJUST MOWER CUTTING HEIGHT
The position of the attachment
lift lever
determines
the cutting height.
• Grasp lift lever.
• Press plunger with thumb and move
lever to desired position.
The cutting
height
range is approxi-
mately 1-1/2 to 4". The heights are mea-
sured from the ground to the blade tip with
the engine not running. These heights
are approximate and may vary depending
upon soil conditions, height of grass and
types of grass being mowed.
13

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