Unclogging A Nozzle; Selecting A Nozzle; Cleaning The Sprayer - Toro 41582 Operator's Manual

Unclogging a Nozzle

If a nozzle becomes clogged while you are spraying,
you can clean it using a hand spray bottle of water or a
toothbrush.
1. Stop the sprayer on a level surface, stop the engine,
and set the parking brake.
2. Set the master boom switch to the Off position and
then set the pump switch to the Off position.
3. Remove the clogged nozzle and clean it using a
spray bottle of water or a toothbrush.

Selecting a Nozzle

The turret bodies can accept up to 3 different nozzles.
To select the desired nozzle:
1. Stop the sprayer on a level surface, stop the engine,
and set the parking brake.
2. Set the master boom switch to the Off position and
set the pump switch to the Off position.
3. Rotate the turret of the nozzles in either direction
to the correct nozzle.

Cleaning the Sprayer

Important: You must always empty and clean the
sprayer immediately after each use. Failure to do
so may cause the chemicals to dry or thicken in the
lines, clogging the pump and other components.
1. Stop the sprayer, set the parking brake, and turn off
the engine.
2. Locate the tank drain valve on the rear of the
machine (Figure 20). The valve is to the rear of
pump, attached to the support bracket.
Figure 20
1. Tank drain handle
Open the valve to drain any unused material
from the tank and dispose of it according to local
codes and the material manufacturer's instructions
(Figure 21). After draining, remove the lynch pin on
the bracket securing the drain valve to the machine
and let the valve rest on the ground . This allows
any residual material in the line to drain.
1. Valve open
2. Lynch pin
3. When the tank has drained completely, install
the valve to frame with the lynch pin removed
previously and close the drain valve (Figure 21).
4. Fill the tank with at least 50 US gallons (190 L) 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.
5. Lower the booms into the spray position.
6. Start the engine and move the throttle lever to a
higher idle.
7. Ensure that the agitation switch is in the On
position.
8. Set the pump switch to the On position and use the
application rate switch to increase the pressure to
a high setting.
9. Set the master boom switch and boom control
switches to the On positions to begin spraying.
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Figure 21
3. Valve closed
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