Toro 41593 Operator's Manual page 19

1. Ground-speed lock switch
2. Agitation
3. Pump switch
4. Boom lift switch, right
boom
5. Boom lift switch, left boom
Agitation Switch
The agitation switch is located on the control panel to the
right of the seat (Figure 14). Toggle this switch forward to
turn on the agitation in the tank or rearward to stop the
agitation. When the switch is turned on, a light on the switch
illuminates. To operate the agitation function, you must run
the sprayer system pump and you must run the engine above
an idle. The agitation valve is located behind the tank
15)
Figure 14
6. Boom switch, right boom
7. Boom switch, center boom
8. Boom switch, left boom
9. Throttle lever
1. Actuator (agitation valve)
2. Handle (agitation throttle
valve)
Agitation Bypass Valve
The agitation bypass valve redirects the flow of fluid to the
sprayer system pump when you turn off the agitation function
(Figure 15). The agitation bypass valve is located at the above
of the agitation valve. You can adjust the bypass valve to
ensure that pressure remains constant during agitation; refer
to Calibrating the Agitation Bypass Valve (page
Agitation Throttle Valve
The agitation throttle valve is a manually operated ball valve
that controls flow to the agitation nozzles in the main tank
(Figure
(Figure 15). Using this valve allows the user to control the
sprayer system pressure at the agitation nozzles of the main
tank when larger application rates are required.
Section Valves
The section valves control flow to the 3 boom sections
(Figure 16). If you ever need to manually turn off a section,
rotate the knob on the valve clockwise to turn the valve off or
counterclockwise to turn it on.
Note: Turning the section valve manually can interfere with
the function of the fuses. The fuses should be checked after
manually rotating the valve.
19
Figure 15
3. Handle (agitation bypass)
32).