GB - 9
CONTROLS AND FEATURES
(FIGURE 4)
Safety Interlock System
Perform the following tests to ensure the
safety interlock system is working properly. If
the unit does not perform as stated contact
your Gravely dealer for repairs.
Ignition Switch (Item 1)
Operated by a removable
key:
1. Stop
2. Headlight (915036, 038,
040)
3. Run
4. Start
Throttle Lever (Item 3) (915034, 036)
Move throttle lever to
CHOKE to start a cold
engine.
Move throttle lever to
FAST position to increase
engine speed.
Move throttle lever to
SLOW position to
decrease engine speed.
OPERATION
WARNING:
AVOID INJURY. Read
and understand the entire
Safety
section before proceeding.
1. Ignition Switch
2. PTO Switch
3. Throttle Lever
4. Choke Control
(915038, 040)
5. Seat
6. Steering Lever
7. Parking Brake
8. Fuel Tank
9. Axle Lock
10. Mower Lift Pedal
11. Mower Deck
12. Discharge Chute
13. Fuel Shut-Off
Valve
Figure 4
WARNING:
Safety interlock failure
and improper operation of unit can
result in death or serious injury. Check
system before each use to make sure
it is functioning properly.
OE0042
5
2
1
3
6
10
11
12
8
7
4
9
13
Test Steering
Lever
PTO
Parking
Brake
Engine
1
Neutral
Lockout
Position
Off
Engaged
Starts
2
Forward
Off
Engaged
Doesn’t
Start
3
Neutral
Lockout
Position
On
Engaged
Doesn’t
Start
4
Out of
Neutral
Lockout
Position
Off
Disengaged Doesn’t
Start
5*+
Reverse
Off
Disengaged Shuts
Off
6*+
Neutral
Lockout
Position
On
Engaged
Shuts
Off
7*+
Out of
Neutral
Lockout
Position
Off
Disengaged Shuts
Off
* Test with engine running.
+ Operator lifts off seat.
1
2
3
4
OA0004
CHOKE
FAST
SLOW
OE0002
