Gravely pro-turn 460 diesel 992236 Operator's Manual page 17

Raised
Position
1
Lowered
Position
1. Lock Pin
Figure 7
Parking Brake Interlock System
With the parking brake engaged, the steering
levers must be locked in neutral.
With the parking brake disengaged, the
engine must not start and the engine must
shut off if the operator lifts from the seat.
Steering Levers
The steering levers control speed and
direction. In addition, they will stop the unit.
To stop, return both steering levers to neutral.
Direction Lever Position
of Travel
Forward Push both levers
forward from
neutral position.
Reverse Pull both levers
backward from
neutral position.
Right Turn Push left lever
farther forward
than the right
lever.
Direction Lever Position
of Travel
Left Turn Push right lever
farther forward
than the left lever.
Stop Return both
levers to neutral
position.
NOTICE: The steering controls are
mechanically locked in neutral whenever the
parking brake is engaged.
NOTICE: Aggressive turning can scuff or
damage lawns. ALWAYS keep both wheels
rotating when making sharp turns. DO NOT
make turns with inside wheel completely
stopped. To obtain minimum turning radius,
slowly reverse inside wheel while moving
outside wheel slowly forward.
Ignition Switch
To start the engine, turn the key to Start, then
release to On. To stop the engine, turn the
key to Off.
Engine Preheat Light
Oil Pressure Light
See Troubleshooting on page 45 or refer to
Engine Manual for details.
EN - 17
Operate the ignition
1
switch with the
removable key. The
2
switch has three
positions:
3
•Off (1)
•On (2)
•Start (3)
Indicates when the engine
preheater is energized.
Preheater energizes for
approximately 5 seconds
when the key switch is
turned to the Run position.
Indicates when engine oil
pressure is low.
NOTICE: It does not
indicate engine oil level.