Toro SprayMaster 34246 Operator's Manual page 27

1. Spray pressure control
knob
2. Left nozzle spray lever
On/Off
3. Center nozzle spray lever
On/Off
4. Right nozzle spray lever
On/Off
7. Move the throttle to the "FAST" position.
Note:
The water in the tank will circulate.
8. Before adding chemicals to the tanks, be sure:
•
the valving is set for the tank that is being
used (refer to the Spray Pump Valving in
the Controls section).
•
the spray pressure control knob is all the
way open (turn counterclockwise). This will
increase circulation/agitation and help purge
the system of air.
9. Add the proper amount of chemical concentrate
to the tank, as directed by the chemical
manufacturer.
Important:
If using a wettable powder, mix
the powder with a small amount of water to
form a slurry before adding it to the tank.
10. Add remaining water to the tank and secure
tank cap.
Note:
Anytime the tank has been run dry,
repeat steps 5 through 10. This will reduce the
time required to purge the system of air.
Extending and Folding the Outer Spray
Booms
The outer spray booms can be rotated forward to
extend the boom or rearward to fold the boom.
Figure 18
5. Spray wand spray lever
On/Off
6. Sprayer pressure gauge
7. Spray pump switch
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1. Outer spray boom–folded
position
2. Rotate outward
Using the Sprayer Tank Shutoff Valves
Selecting the Left Spray Tank
Rotate the valve handles to the positions shown in
Figure 20.
Important:
Always make sure at least one return
valve is open when the spray pump is on.
1. Left tank return valve
(open position)
2. Left tank suction valve
(open position)
Selecting the Right Spray Tank
Rotate the valve handles as shown in
27
Figure 19
3. Outer spray
boom–extended position
Figure 20
3. Right tank suction valve
(close position)
4. Right tank return valve
(close position)
Figure
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21.