Toro 30531, Руководство оператора, Страница: 20 / 44

20
Note: If the engine has been working hard or is hot, let it
idle for a minute before stopping it to help cool it.
2. Turn the ignition key to the Off position.
3. Set the parking brakes.
4. Disconnect the wires from the spark plugs to prevent
someone from accidentally starting the machine while
transporting or storing it.
5. Close the fuel shut-off valve before transporting or
storing the machine.
Important Close the fuel shut-off valve before
transporting or the storing the machine to prevent fuel
leakage.
Operating the Blade Control
(PTO) Lever
The blade control (PTO) lever engages and disengages the
power to the mower blades.
Engaging the Mower Blades (PTO)
1. Squeeze the operator presence control (OPC) levers
against the handles (Fig. 14).
2. Push the blade control (PTO) lever firmly forward until
it latches over the center (Fig. 14).
Disengaging the Mower Blades (PTO)
Pull the blade control (PTO) lever fully rearward (Fig. 14).
Understanding the Safety
Interlock System
If safety interlock switches are disconnected or
damaged, the machine could operate unexpectedly,
causing personal injury.
•
Do not tamper with the interlock switches.
•
Check the operation of the interlock switches
daily and replace any damaged switches before
operating the machine.
Caution
Understanding the Safety Interlock
System
The safety interlock system is designed to prevent the
mower from starting unless:
•
The blade control (PTO) lever is disengaged.
•
The machine is shifted into the Neutral position.
•
The ignition key is in the Run position.
The safety interlock system is designed to stop the engine
when:
•
the Operator Presence Control (OPC) levers are
released when the transmission or the blades are
engaged;
•
the ignition key is turned to the Off position;
•
the machine is shifted into gear without holding the
OPC levers; or
•
the blade control (PTO) lever is engaged without
holding the OPC levers.
Testing the Safety Interlock System
Test the safety interlock system before you use the machine
each time. If the safety system does not operate as
described, have an Authorized Service Dealer repair the
safety system immediately.
1. Set the parking brakes and move the shift lever into the
Neutral position.
2. Start the engine; refer to Starting the Engine, page 19.
3. Without holding the Operator Presence Control (OPC)
levers, engage the blade control (PTO) lever. The
engine should stop.
4. Disengage the blade control (PTO) lever.
5. With the engine running, hold down the OPC levers and
engage the blade control (PTO) lever. The clutch should
engage and the mower blades begin rotating.
6. Release the OPC levers. The engine should stop.
7. With the engine running, move the shift lever into gear
and release the OPC levers. The engine should stop.
8. With the engine running, turn the ignition key to the Off
position. The engine should stop.
9. If all the above conditions are not met, have an
Authorized Service Dealer repair the safety system
immediately.
Driving Forward or Backward
The throttle control regulates the engine speed as measured
in rpm (revolutions per minute). Move the throttle control
into the Fast position for the best mowing performance.
Driving Forward
1. Ensure that the parking brakes are engaged.