Toro Groundsmaster 5900 Operator's Manual page 26

Note:
In example
fans are running at 50% speed in the reverse
direction.
This display indicates
direction. The fan speed is controlled by the
hydraulic-fluid temperature or the engine-coolant
temperature, and automatically reverses as
needed. A reverse cycle automatically initiates to
help blow debris off the respective hood screen,
when either the temperature of the engine coolant
or the hydraulic fluid reaches a certain point.
Additionally, the radiator fans perform a reverse
cycle every 21 minutes regardless of the coolant
temperature.
Fan direction is also indicated on the
engine-coolant-temperature screen and the
hydraulic-fluid-temperature screen. If the bar is
to the right of the midpoint hash mark, the fans
are running in the forward direction. If the bar is to
the left of the midpoint hash mark, the fans are
running in the reverse direction
1
3
1. Engine-coolant-temperature
indicator
2. Hydraulic-fluid-temperature
indicator
If a fault appears on the screen, press any key to view
the active fault advisory
Note:
Contact your supervisor or mechanic to relay
the fault advisory and determine the course of action.
Figure 18, the engine-coolant
(Figure 14) fan speed and
(Figure 18).
2
4
Figure 18
3. Engine-coolant fans
running at 50% speed in
the reverse direction
4. Hydraulic-fluid-cooling
fans running at 25% speed
in the forward direction
(Figure 15).
Press the arrow keys to navigate the fault screen.
Press any key to reveal the information keys on the
screen.
Diesel-Particulate-Filter (DPF) Maintenance Indicator
If the diesel-particulate-filter (DPF) maintenance
indicator (Figure
immediately contact your Toro distributor for service;
refer to Diesel Particulate Filter Regeneration (page
48).
Fuel-Level Indicator
This display indicates the level of fuel in the tank
(Figure 16).
PTO Indicator
This display indicates
engaged.
Parking-Brake Indicator
This display indicates that the parking brake is
engaged (Figure
Cruise-Control Indicator
This display
control is set.
H / L (High/Low Range) Speed-Range Indicator
This display indicates the selected transmission
speed range
Glow-Plug Indicator
This display indicates when the engine is pre heating
(Figure 14).
Engine-Hours Indicator
This display shows the total hours that the engine has
G033162
been operated
g033162
Tachometer
This display shows the engine-operating speed in rpm
(Figure 16).
Hydraulic-Fluid-Temperature Indicator and
Cooling-Fan-Status Indicator
This display indicates the hydraulic-fluid temperature
and the status of the cooling fan
Engine-Coolant-Temperature Indicator and
Cooling-Fan-Status Indicator
This display indicates the engine-coolant temperature
and the status of the cooling fan
26
14) appears on the screen,
(Figure 14) when the PTO is
14).
(Figure 14) indicates when the cruise
(Figure 14).
(Figure 14).
(Figure
(Figure
18).
18).