Operating The Sprayer - Exmark Z Turf Equipment Z-SPRAY Operator's Manual

To turn left or right, move the steering control
toward the desired turn direction.
3. To stop, position the motion control lever in the
neutral position.
Note: Stopping distance may vary depending on
the spreader-sprayer load.
Stopping the Engine
1. Move the motion control lever back to the neutral
position and bring the machine to a full stop.
2. Engage the parking brake.
3. Place the throttle midway between the "SLOW"
and "FAST" positions.
4. Allow the engine to run for a minimum of 15
seconds, then turn the ignition switch to the
"OFF" position to stop the engine.
5. Remove the key to prevent children or other
unauthorized persons from starting the engine.
6. Close the fuel shut-off valve when the machine
will not be in use for a few days, when
transporting, or when the machine is parked
inside a building.

Operating the Sprayer

The sprayer disperses liquid substances. Before using
the sprayer make sure it has been properly cleaned
before adding any chemicals. When using the sprayer,
first fill the spray tank, then apply the solution to the
work area, and finally clean the tank. It is important
to complete all three of these steps to avoid damaging
the sprayer. For example, Do Not mix and add
chemicals in the spray tank at night and then spray
Figure 14
in the morning. This would lead to separation of
the chemicals and possible damage to the sprayer
components.
Note: Clean your sprayer thoroughly after all
applications.
Before Operating the Sprayer
Some chemicals are more aggressive than others
and each chemical interacts differently with various
materials. Some consistencies (e.g. wettable powders,
charcoal) are more abrasive and lead to higher than
normal wear rates. If a chemical is available in a
g033339
formulation that would provide increased life to the
sprayer, use this alternative formulation.
Make sure the sprayer has been calibrated before
starting (see Calibrating the Sprayer section).
Filling the Spray Tank
Important: Ensure that the chemicals you will
be using are compatible for use with Viton
the manufacturer's label; it should indicate if it
is not compatible). Using a chemical that is not
compatible with Viton
in the sprayer, causing leaks.
Important: Verify that the proper application
rate has been set prior to filling the tank with
chemicals.
Important: The tank markings are for reference
only and cannot be considered accurate for
calibration.
1. Stop the machine on a level surface, move motion
control lever to the neutral position, stop the
engine, and set the parking brake.
2. Ensure that the tank drain valve is closed.
3. Determine the amount of water needed to mix
the amount of chemical needed as prescribed by
the chemical manufacturer.
4. Open the tank cap on the spray tank.
5. Add 3/4 of the required water to the spray tank.
Important: Always use fresh clean water in
the spray tank. Do Not pour concentrate into
an empty tank.
6. Start the engine and place the throttle midway
between the "SLOW" and "FAST" positions.
7. Set the spray pump switch to the "ON" position.
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Operation
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® will degrade the O-rings
(see