To Use Throttle Control; To Set Parking Brake; To Move Forward And Backward; To Adjust Mower Cutting Height - Craftsman EZ3 917.251490 Owner's Manual

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OPERATION
I
spectacles or standard safety glasses.
3A_IY
HOW TO USE YOUR TRACTOR
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 the
TO SET
PARKING
BRAKE
(See
Fig. 8)
Yourtractor 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. Pedalshould
remain in "BRAKE" position. Make sure parking brake
will hold tractor secure.
PUSH IN TO
ATTACHMENT
CLUTCH
THROTTLE
"DISENGAGE"
SWITCH PULL OUT TO
CONTROL
LEVER
CHOKE
CONTROL
IGNITION
MORON
CONTROL
LEVER
CLUTCH/BRAKE
PEDAL "DRAKE"
POSITION
HEIGHT
"DRIVE"
ADJUSTMENT
PARKING
POSITION
KNOB
BRAKE
"DISENGAGED
....
ENGAGED"
POSITION
POSITION
FIG. 8
STOPPING
(See Fig. 8)
MOWER BLADES -
Move attachment clutch switch to =DISENGAGED"
position.
GROUND DRIVE -
Depress clutch/brake pedal intofull "BRAKE" position.
Move motion control lever to neutral (N) position.
IMPORTANT:
THE MOTION CONTROL LEVER DOES
NOT RETURN TO NEUTRAL IN) POSITION WHEN THE
CLUTCH/BRAKE
PEDAL IS DEPRESSED.
ENGINE -
Move throttle control to slow (-il)
position.
NOTE:
Failure to move throttle
control to slow (.=l)
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.
I
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.
i
pletely, as described above, before leav-
ing the operator's position; to empty
grass catcher, etc.
TO USE
CHOKE
CONTROL
(See
Fig. 8)
Use choke controlwhenever you are starting a cold engine.
Do not use to start a warm engine.
To engage choke control, pull knob out. Slowly push
knob in to disengage.
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.
Full throttle offers the best bagging and mower perfor-
mance.
TO MOVE
FORWARD
AND
BACKWARD
(See
Fig. 8)
The direction and speed of movement is controlled by the
motion control lever.
Start tractor with motion control lever in neutral (N)
position.
Release parking brake and clutch/brake pedal.
Slowly move motion control lever to desired position.
TO ADJUST
MOWER
CU'R'ING
HEIGHT
(See
Fig. 8)
The cutting height iscontrolled byturning the height adjust-
ment knob in desired direction.
Turn knob clockwise (f_l)
to raise cutting height.
Turn
knob
counterclockwise
(1_)to
lower cutting
height.
The cutting height range is approximately 1-1/2" to 4-1/2".
The heights are measured from the ground to the blade tip
with the engine not running.
These heights are approxi-
mate 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.
Never use choke to stop engine.
13

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