Sears 917.258473 Lawn Mower User Manual


 
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OPERATI
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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 orperforming anyadjustments or repairs. We recommend awide
vision safety mask over the spectacles or standard safety glasses.
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HOW TO USE YOUR TRACTOR
TO SET PARKING BRAKE (See Fig. 8)
Your tractor isequipped 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 will shut off the engine°
Depress clutch/brake pedal into full "BRAKE" position
and hold.
. Place parking brake lever in"ENGAGED" position and
release pressure from clutch/brake pedal Pedal should
remain in"BRAKE" position. Make sure parking brake
will hold tractor secure,.
ATTACHMENT CLUTCH LEVER
"ENGAGED" POSITRON
"DISENGAGED"
POSITION
IGNITION
KEY
THROTTLE/CHOKE PARKING
CONTROL LEVER BRAKE
"ENGAGED"
POSITION
GEAR-
SHIFT
LEVER
"BRAKE"
POSITION
CLUTCH/BRAKE PEDAL
"DRIVE" POSITION
PARKING BRAKE
"DISENGAGED" POSITION
FIG, 8
STOPPING (See Fig. 8)
MOWER BLADES -
° Move attachment clutchlever to "DISENGAGED" po-
sition.
GROUND DRIVE -
Depress clutch/brake pedal into fult "BRAKE" position..
Move gearshift lever to neutral (N) position
ENGINE -
Move throttle control to slow position°
NOTE: Failure to move throttle control to slow position and
allowing engine to idle before stopping may cause engine
to "backfire",.
Turn ignition key to "OFF" position and remove key.
Always remove key when leaving tractor to prevent
unauthorized use.
° Never use choke to stop engine.
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NOTE: Under certain conditions when tractor is standing
idlewiththe engine running, hotengine exhaust gases may
cause "browning" of grass. To eliminate this possibility,
always stop engine when stopping tractor on grass areas.
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CAUTION: Always stop tractor com-
pletely, as described above, before leav- I
ing the operator's position; to empty I
grass catcher, etc. I
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TO USE THROTTLE CONTROL (See Fig. 8)
Always operate engine at full throttle,
Operating engine at less than full throttle reduces the
battery charging rate.
° Fullthrottle offersthe best bagging and mower perfor-
manceo
TO MOVE FORWARD AND BACKWARD
(See Fig. 8)
The direction and speed of movement is controlled by the
gearshift lever.
° Start tractor with clutch/brake pedal depressed and
gearshift lever in neutral (N) position.
Move gearshift lever to desired position.
o Slowly release clutch/brake pedal to start movement.
IMPORTANT: BRING TRACTOR TOA COMPLETE STOP
BEFORE SHIFTING OR CHANGING GEARS. FAILURE
TO DO SO WELLSHORTEN THE USEFUL LIFE OF YOUR
TRANSAXLE.
TO ADJUST MOWER CUTTING HEIGHT
(See Fig. 8)
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 approximately 1-1/2 to 4",.The
heights are measured 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_
The average lawn should be cut to approximately 2-1/2
inches during the cool season and to over 3 inches
during hot months. For healthier and better looking
lawns, mow often and after moderate growth°
For best cutting performance, grass over 6 inches in
height should be mowed twice. Make the first cut
relatively high; the second to desired height°
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