Toro 25450A Operator's Manual page 31

Note: If this message is displayed, stop the engine and
replace the hydraulic-return filter.
•
Hydraulic-charge filter restriction (traction
motor)—This message is displayed if the charge filter for
the traction motor is restricted
Note: If this message is displayed, stop the engine and
replace the hydraulic-charge filter for the traction motor.
•
Air-filter restriction (engine)—This message is
displayed when the air filter requires service
•
Return to Neutral indicator—This indicator is
displayed if you attempt an operation that requires you to
return the joystick or the traction pedal to the Neutral
position. Return the joystick or the traction pedal to the
Neutral position before continuing operation
Note: This message also appears if you start the engine
when either the utility drive or the attachment joysticks at
the operator seat are not in the Neutral position. Move
the joysticks to the Neutral position to clear the warning.
Accessing the Main-Selection Screen
To access the main-selection screen, press and release the up
arrow and the down arrow buttons
time. This screen allows the user to choose from the function
screens shown in Figure 36.
1. Engine information
2. Trencher (traction unit)
setup
3. Screen setup
4. Trencher (traction unit and
attachments) diagnostics
(Figure 35).
(Figure
(Figure
(Figure 36) at the same
Figure 36
5. Trencher (traction unit)
errors
6. Engine errors
7. Propel (ground speed)
limits
Accessing the Engine Information Screen
To access the engine-information screen, press button
number 1 on the main-selection screen; refer to
Main-Selection Screen (page
This screen displays measurements for the following
engine-operating parameters:
•
Engine speed in rpm
•
Engine load percentage
35).
•
Engine hours
•
Oil pressure and boost pressure
•
Engine coolant and intake temperature
•
Voltage (Figure
•
35). Amount of fuel used
1. Return to the previous screen
Accessing the Trencher Setup Function Screen
Note: You need the PIN to access this screen; to obtain the
PIN, contact an Authorized Toro Distributor.
Use the trencher setup screen to access calibration settings
for the following functions:
•
Foot pedal for traction control
•
Advanced-steering control (optional accessory)
•
Automatic-tilt chassis (optional accessory)
Accessing the Screen Setup Function Screen
To access the screen setup function, press button number
3 on the main-selection screen; refer to
Main-Selection Screen (page
This screen allows the user to increase or decrease the
brightness of the monitor by pressing the following:
•
Button 5—Increase the display brightness
•
Button 6—Decrease the display brightness
31
31).
(Figure 37)
(Figure 37)
(Figure 37)
(Figure
37)
(Figure 37)
Figure 37
Accessing the
31).
Accessing the
37)
(Figure 37)
(Figure 38)
(Figure 38)