Speed Limiter; Fuel Gauge; Key Switch; Hour Meter - Toro 30412 Groundsmaster 4000-D Operator's Manual

Speed Limiter

If desired, the screw can be adjusted (Figure 3) to limit
the amount the traction pedal can be depressed in the
forward direction to limit the mowing speed.
Important: The traction pedal must contact the
speed limiter before reaching the end of the pump
stroke to prevent pump damage.
1. Speed limiter
Important: When in the mow position, the speed
limiter screw must stop the traction pedal before the
pump reaches full stroke or damage to the pump
may occur.
Lift Levers
The levers (Figure 4) raise and lower the cutting units.
Cutting Unit Service Lock
The cutting unit service lock (Figure 4) locks the front
cutting unit lift lever when the cutting unit is in the
raised position.

Key Switch

The key switch (Figure 4) has three positions: Off,
On/Preheat, and Start.

PTO Switch

The PTO switch (Figure 4) has three positions: On
(engage), Neutral, and Off (disengage). Carefully lift
and push the PTO switch forward to the On position
to start the implement or cutting unit blades. Slowly
Figure 3
pull the switch backward to the Off position to stop
implement operation.
Hi-Lo Speed Control
The control (Figure 4) allows the speed range to increase
for transport of the machine.
Flow Divider Switch (optional)
When operating in mow (low) speed, press and hold
flow divider switch (Figure 4) to enhance traction drive
performance in compromised operating conditions.
1. Lift lever
2. Key switch
3. PTO switch
4. Hi-lo speed control
5. Flow divider switch
(optional)
6. Cruise control (optional)
7. Alarm silence switch
8. Fan switch
Cruise Control (Optional)
The cruise control (Figure 4) sets the speed of the
machine.

Fuel Gauge

The fuel gauge (Figure 4) indicates the level of fuel in
the tank.

Hour Meter

The hour meter (Figure 4) shows the total hours that the
machine has been operated.
Temperature Override Switch
Press and hold the reset switch (Figure 4) to start the
engine after high temperature shut down. Use only for
emergency operation.
16
Figure 4
9. Audible alarm
10. Temperature reset switch
11. Hour meter
12. Fuel gauge
13. Throttle
14. Power point
15. Front cutting unit service
lock