Storage; Removing The Sprayer - Toro Multi Pro WM 41240 Operator's Manual

Storage

1. Position the sprayer on a level surface, set the parking
brake, disengage the PTO, stop the engine, and remove
the ignition key.
2. Clean dirt and grime from the entire machine, including
the outside of the engine's cylinder head fins and
blower housing.
Important: You can wash the machine with mild
detergent and water. Do not use high-pressure
water to wash the machine. Pressure washing
may damage the electrical system or wash away
necessary grease at friction points. Avoid excessive
use of water, especially near the control panel,
lights, engine, and the battery.
3. Clean the spray system; refer to Cleaning (page 42).
4. Clean the pistons in the valve assembly as follows:
A. Position the valves in the Off position (shaft close
to the hose barb).
Note: Make sure that there is no water in the
tubing.
B. Remove the 3 forks securing the valve seats to the
valve assembly (Figure 49).
G022368
Figure 49
1. Fork
C. Using a 3 mm Allen wrench, remove the screws
securing the piston assemblies in the valve
assembly.
Note: Make sure to account for the springs in
the valve (Figure 49).
D. Clean the pistons and replace any worn O-rings.
E. Coat all piston O-rings with vegetable oil and
reinstall in the valve assembly with the screws
previously removed.
Note: Make sure to install the springs into the
valve assembly.
F. Secure the valve seats to the valve assembly with
the 3 forks previously removed.
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G. Mount the hose-boom bracket to the sprayer
frame with the 2 screws and nuts previously
removed.
5. Add a rust inhibiting, non-alcohol based, RV antifreeze
solution to the system.
A. Empty the sprayer and let the pump run until the
nozzles are spraying air.
B. Pour 50 L (13 US gallons) of a mix of 1/3 RV
anti-freeze and 2/3 water into the sprayer tank.
C. Run the machine to distribute the anti-freeze mix
throughout the system.
6. Use the boom lift switches to raise the booms. Raise
the booms until have moved completely into boom
transport cradle forming the "X" transport position
and the boom cylinders are fully retracted.
Note: Make sure that the boom cylinders are fully
retracted to prevent actuator rod damage.
7. Inspect the brakes; refer to the Workman Operator's
Manual.
8. Service the air cleaner; refer to the Workman Operator's
Manual.
9. Grease the sprayer; refer to the Lubrication section.
10. Check and tighten all bolts, nuts, and screws. Repair or
replace any part that is damaged.
11. Check the condition of all spray hoses, replacing any
that are damaged or worn.
12. Tighten all hose fittings.
13. Paint all scratched or bare metal surfaces with paint
available from your Authorized Service Dealer.
14. Store the machine in a clean, dry garage or storage area.
15. Cover the machine to protect it and keep it clean.

Removing the Sprayer

If removing the sprayer from the Workman vehicle, use the
following procedure and reference the Setup section.
DANGER
The sprayer tank assembly represents a stored
energy hazard. If not properly retained when
installing or removing the assembly it can move or
fall and injure you or other bystanders.
Use straps and an overhead lift to support the
sprayer tank assembly during installation, removal,
or any maintenance when the retaining fasteners
are being removed.
1. Secure and support the sprayer tank assembly with
straps to an overhead lift using the eyelets on the skid
frame.