Toro Multi Pro WM Operator's Manual page 61

4. Press down on the accelerator pedal until the
engine reaches maximum speed.
5. Set the engine speed as follows:
•
For machines without the optional throttle
lock—have 1 person press down on the
accelerator pedal until the engine reaches
maximum speed.
Note:
Have the other person collect
samples from the sprayer nozzles.
•
For machines with the optional throttle lock,
press down on the accelerator pedal until the
engine reaches maximum speed and set the
throttle lock; refer to operation instructions
for your Workman hand throttle kit.
6. Set all 3 boom switches and the master-boom
switch to the O
N
7. Prepare to perform a catch test using the
graduated container.
8. Start at 2.75 bar (40 psi) and use the
application-rate switch to adjust the spray
pressure so a catch test yields the amounts
listed in the table that follows.
Note:
Collect 3 samples at 15 seconds each
and average the quantities of water collected.
Nozzle Milliliters collected in
Color 15 seconds
Yellow 189
Red 378
Brown 473
Gray 567
White 757
Blue 946
Green 1,419
9. Once the catch test has yielded the amounts
listed in the table above, set the supervisor
rate-lockout switch to the L
10. Turn the master boom switch to the O
11. On the InfoCenter, navigate to the Calibration
menu and select Flow Calibration as follows:
Note:
Selecting the Home Screen icon at any
time cancels calibrations.
A. Press the center button of the info center
twice to access the menus.
B. Enter the calibration menu by pressing the
right button on the info center.
C. Select Flow Cal by highlighting Flow Cal
and press the right button on the InfoCenter.
D. In the next screen, enter the known quantity
of water that should spray out of the booms
position.
Ounces collected in
15 seconds
6.4
12.8
16.0
19.2
25.6
32.0
48.0
position.
OCK
FF
E.
12. Using the plus (+) and minus (-) symbols, enter
the flow volume according to the table that
follows.
Nozzle
Color
Yellow
Red
Brown
Gray
White
Blue
Green
13. Turn the master boom switch to the O
for 5 minutes.
Note:
displays the quantity of fluid that it is counting.
14. After 5 minutes of spraying, click the check mark
by pressing the center button on the InfoCenter.
Note:
during the calibration process do not match
the known quantity of water entered into the
InfoCenter.
15. After 5 minutes, turn the master boom switch to
the O
the InfoCenter.
Note:
Calibrating the Sprayer Speed
1. Ensure that the sprayer tank is filled with water.
2. On an open, flat area, mark off a distance
position.
between 45 to 152 m (150 to 500 ft).
Note:
results.
3. Start the engine and drive to the start of the
marked-off distance.
Note:
starting line for the most accurate measurement.
4. On the InfoCenter, navigate to the Calibration
menu and select Speed Calibration.
Note:
time cancels the calibration.
5. Select the Next arrow (→) on the InfoCenter.
61
for the calibration procedure; refer to the
chart below.
Once the known quantity has been entered
press the right button on the info center.
Liters
42
83
106
125
167
208
314
As the machine sprays, the InfoCenter
It is acceptable if the gallons displayed
position and select the check mark on
FF
Calibration is now complete.
Mark off 152 m (500 ft) for more accurate
Align the center of the front tires with the
Selecting the Home Screen icon at any
US Gallons
11
22
28
33
44
55
83
position
N