Checking The Engine-Oil Level; Breaking In A New Machine; Using The Rollover Protection System (Rops) - Toro 74923 Operator's Manual

Checking the Engine-Oil
Level
Before you start the engine and use the machine,
check the oil level in the engine crankcase; refer to
Checking the Engine-Oil Level (page

Breaking in a New Machine

New engines take time to develop full power. Mower
decks and drive systems have higher friction when
new, placing additional load on the engine. Allow
40 to 50 hours of break-in time for new machines to
develop full power and best performance.
Using the Rollover
Protection System (ROPS)
WARNING
To avoid injury or death from rollover: keep
the roll bar in the fully raised locked position
and use the seat belt.
Ensure that the seat is secured to the
machine.
WARNING
There is no rollover protection when the roll
bar is in the down position.
• Lower the roll bar only when absolutely
necessary.
• Do not wear the seat belt when the roll bar
is in the down position.
• Drive slowly and carefully.
• Raise the roll bar as soon as clearance
permits.
• Check carefully for overhead clearances
(i.e., branches, doorways, electrical wires)
before driving under any objects and do
not contact them.
Important:
Lower the roll bar only when
absolutely necessary.
Important:
Ensure that the seat is secured to
the machine.
1. To lower the roll bar, apply forward pressure to
the upper part of the roll bar.
2. Pull both knobs out and rotate them 90° so they
are not engaged
16).
(Figure 8).
3. Lower the roll bar to the down position
8).
1. ROPS knob
2. Pull the ROPS knob out
and rotate 90 degrees
4. To raise the roll bar, raise the roll bar to the
operate position, rotate the knobs so that they
move partially into the grooves
5. Raise the roll bar to the full upright position while
pushing on the upper roll bar and the pins snap
into position when the holes align with the pins
(Figure 8).
Important:
Always use the seat belt with the
roll bar in the raised position.
6. Push on the roll bar and ensure that both pins
are engaged.
16
(Figure
Figure 8
3. Roll bar in the upright
position
4. Roll bar in the folded
position
(Figure 8).
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