Toro Groundsmaster 3300 Series, Руководство оператора

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CAUTION
If the 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.
1. Move the PTO switch to O
FF
position and
remove your foot from traction pedal.
2. Rotate the key switch to the S
TART
position. If
the engine cranks, proceed to step 3 .
Note:
If engine does not crank, there may be a
malfunction in the safety-interlock system.
3. With the engine running, rise from the seat and
set the PTO switch to the O
N
position . The
engine should shut off within 2 seconds. If the
engine shuts off, proceed to step
4 .
Important:
If engine does not shut off,
there is a malfunction in the safety-interlock
system. Refer to your authorized Toro
distributor.
4. With the engine running and the PTO switch set
to the O
FF
position, raise off the seat and press
the traction pedal. The engine should shut off
within 2 seconds. If engine shuts off, proceed
to step
5 .
Important:
If engine does not shut off,
there is a malfunction in the safety-interlock
system. Refer to your authorized Toro
distributor.
5. Engage the parking brake. With the engine
running and the PTO switch set to the O
N
position, press the traction pedal. The engine
should shut off within 2 seconds. If engine shuts
off, the switch is operating correctly; the interlock
system is ready for machine operation.
Important:
If engine does not shut off,
there is a malfunction in the safety-interlock
system. Refer to your authorized Toro
distributor.
Adjusting the Roll Bar
WARNING
A rollover can cause injury or death.
• Keep the roll bar in the raised locked
position.
• Use the seat belt.
WARNING
There is no rollover protection when the roll
bar is lowered.
• Do not operate the machine on uneven
ground or on a hill side with a lowered roll
bar.
• Lower the roll bar only when absolutely
necessary.
• Do not wear the seat belt when the roll bar
is lowered.
• Drive slowly and carefully.
• Raise the roll bar as soon as clearance
permits.
• Check carefully for overhead clearances
(e.g., branches, doorways, or electrical
wires) before driving under any objects
and do not contact them.
Lowering the Roll Bar
Important:
Lower the roll bar only when
absolutely necessary.
1. Park the machine on a level surface, engage the
parking brake, lower the cutting unit, shut off the
engine, and remove the key.
2. Remove the cotter pins and pins from the roll
bar (
Figure 26 ).
3. Lower the roll bar and secure it in place with the
pins and cotter pins (
Figure 26 ).
26