Troy-Bilt TB2450, Operator'S Manual

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TO AVOID SERIOUS INJURY OR DEATH
• GO UP AND DOWN SLOPES, NOT ACROSS.
• AVOID SUDDEN TURNS.
• DO NOT OPERATE THE UNIT WHERE IT COULD SLIP OR TIP.
• IF MACHINE STOPS GOING UPHILL, STOP BLADE(S)
AND BACK DOWNHILL SLOWLY.
• KEEP SAFETY DEVICES (GUARDS, SHIELDS, AND
SWITCHES, ETC.) IN PLACE AND WORKING.
• REMOVE OBJECTS THAT COULD BE THROWN BY THE BLADE(S).
• KNOW LOCATION AND FUNCTION OF ALL CONTROLS.
• BE SURE BLADE(S) AND ENGINE ARE STOPPED BEFORE
PLACING HANDS OR FEET NEAR BLADE(S).
• BEFORE LEAVING OPERATOR'S POSITION, DISENGAGE
BLADE(S), ENGAGE PARKING BRAKE, SHUT OFF AND
REMOVE KEY.
READ OPERATOR'S MANUAL
Safety Interlock Switches
This tractor is equipped with a safety interlock system for the
protection of the operator. If the interlock system should ever
malfunction, do not operate the tractor. Contact an authorized
service dealer.
The safety interlock system prevents the engine from •
cranking or starting unless the parking brake is engaged,
and the PTO (Blade Engage) knob is in the disengaged
(OFF) position.
The engine will automatically shut off if the operator leaves •
the seat before engaging the parking brake.
The electric PTO (Blade Engage) clutch will automatically •
shut off if the operator leaves the tractor’s seat with the
PTO (Blade Engage) knob in the engaged (ON) position,
regardless of whether the parking brake is engaged.
With the ignition key in the NORMAL MOWING position, •
the electric PTO (Blade Engage) clutch will automatically
shut off if the PTO (Blade Engage) knob is moved into the
engaged (ON) position with the drive pedal in position for
reverse travel.
WARNING!
Do not operate the tractor if the
interlock system is malfunctioning. This system was
designed for your safety and protection.
Starting the Engine
NOTE: Refer to the Assembly & Set-Up section of this manual for
Gasoline and Oil fill-up instructions.
Insert the tractor key into the ignition switch module. 1.
Place the PTO (Blade Engage) knob in the disengaged (OFF) 2.
position.
Engage the tractor’s parking brake. 3.
Activate the Throttle/Choke control. 4.
Turn the ignition key clockwise to the START position. 5.
After the engine starts, release the key. It will return to the
NORMAL MOWING position.
CAUTION:
Do NOT hold the key in the START
position for longer than ten seconds at a time. Doing
so may cause damage to your engine’s electric
starter.
After the engine starts, deactivate the choke. 6.
NOTE:
Do NOT leave the choke on while operating the tractor.
Doing so will result in a “rich” fuel mixture and cause the engine
to run poorly.
Stopping the Engine
WARNING!
If you strike a foreign object, stop the
engine and disconnect the spark plug wire(s).
Thoroughly inspect the machine for any damage.
Repair the damage before restarting and operating
If the blades are engaged, place the PTO/Blade Engage 1.
knob in the disengaged (OFF) position.
Place the throttle control near the SLOW position
2.
Turn the ignition key counterclockwise to the STOP 3.
position.
Remove the key from the ignition switch to prevent
4.
unintended starting.
Operation
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