Toro Multi Pro WM 41240, Руководство оператора

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Figure 73
1. Valve open 2. Valve closed
4. Close the drain valve ( Figure 73 ).
5. Fill the tank with at least 190 L (50 US gallons)
of clean fresh water and close the cover.
Note:
You can use a cleaning/neutralizing
agent in the water as needed. On the final rinse,
use only clean, clear water.
6. Lower the booms into the spray position.
7. Start the engine and move the throttle lever to
a higher idle.
8. Ensure that the
AGITATION
switch is in the On
position.
9. Set the
PUMP
switch to the On position and use
the
APPLICATION
-
RATE
switch to increase the
pressure to a high setting.
10. Set the
MASTER
-
BOOM
switch and
BOOM
-
CONTROL
switches to the On positions to begin spraying.
11. Allow all of the water in the tank to spray out
though the nozzles.
12. Check the nozzles to ensure that they are all
spraying correctly.
13. Set the
MASTER
-
BOOM
switch to the Off position,
set the
PUMP
switch to the Off position, and stop
the engine.
14. Repeat steps 5 through 13 at least 2 more times
to ensure that the spray system is fully cleaned.
Important:
You must always complete this
procedure at least 3 times to ensure that
the spray system is fully clean, preventing
damage to the system.
15. Clean the strainer; refer to Cleaning the Suction
Strainer (page 48) .
Important:
If you used wettable powder
chemicals, clean the strainer after each tank.
16. Using a garden hose, rinse off the outside of the
sprayer with clean water.
17. Remove the nozzles and clean them by hand.
Replace damaged or worn nozzles.
Calibrating the Sprayer
Preparing the Machine for
Calibration
Important:
Before calibrating the sprayer system
used on the HDX-Auto model, fill the sprayer
tank as required with clean water and operate the
machine while spraying at 40 psi or greater for a
minimum of 30 minutes.
Note:
Before using the sprayer for the first time, if
you change the nozzles, or as needed, calibrate the
sprayer flow, speed, and boom bypass.
1. Fill the spray tank with clean water.
Note:
Ensure that there is enough water in
the tank to complete each of the calibration
procedures.
2. Lower the left and right boom sections.
3. For the HDX-Auto model —operate the machine
while spraying at 40 psi or greater for a minimum
of 30 minutes. Fill the sprayer tank with clean
water when finished.
4. Set the protected settings to off; refer to Setting
the Protect Settings (page 47) .
5. For the HDX-Auto model —set the sprayer
system to the Manual Mode; refer to Switching
between Manual Mode and Automatic Mode
(page 43)
.
Calibrating the Sprayer Flow
Operator supplied equipment: Stop watch capable
of measuring ± 1/10 second and a container graduated
in 50 ml (1 fl-oz) increments.
Note:
Calibrating the sprayer flow for machines
without a throttle lock requires 2 people.
1. Set the transmission as follows:
•
For HD-Series Models with a manual
transmission —shift the transmission to
Neutral
•
For the HDX-Auto model —shift the
transmission to P (park).
2. Set the parking brake and turn the engine on.
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