Storage; Preparing The Sprayer System - Toro MultiPro 1750 Operator's Manual

9. For the left or right boom section valves,
assemble the valves to the valve mount with
the flanged-head bolt and flanged locknut
that you removed in step
Section-Manifold Valve (page 65)
nuts and bolts to 10 to 12 N∙m (90 to 110 in-lb).
10. If you loosened the mounting hardware for the
bypass fitting, tighten the nut and bolt to 10 to 12
N∙m (90 to 110 in-lb).
Installing the Valve Actuator
1. Align the actuator to the manifold valve and
(Figure 66).
2. Secure the actuator and valve with the retainer
that you removed in step
Valve Actuator (page
3. Connect the 3-pin connector of the valve-actuator
harness to the 3-socket connector of the wire
harness of the sprayer.
3 of Removing the
and torque the
3 of Removing the
62).

Storage

Preparing the Sprayer
System
1. Position the sprayer on a level surface, engage
the parking brake, shut off the pump, shut off the
engine, and remove the key.
2. Clean dirt and grime from the entire machine,
including the outside of the engine cylinder head
fins and blower housing.
Important:
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
61).
4. Clean the ball valve in the valve assembly; refer
to Cleaning the Manifold Valve (page
5. Condition the sprayer system as follows:
A. Drain the fresh-water tank.
B. Drain the spray system as completely as
possible.
C. Prepare rust inhibiting, non-alcohol
based, RV antifreeze solution per the
manufacturer's instructions.
D. Add the RV antifreeze solution to the
fresh-water tank, the sprayer tank, and if
installed the optional rinse tank.
E. If installed, pump the RV antifreeze solution
in the optional rinse tank into the spray tank.
F. Run the sprayer pump for a few minutes
to circulate the RV antifreeze throughout
the sprayer system and any installed spray
accessories.
Spray the RV antifreeze solution out of the
spray nozzles.
G. Drain the fresh-water tank and spray system
as completely as possible.
6. Use the boom-section lift switches to raise
the outer-boom sections. Raise the sections
until they have moved completely into the
boom-transport cradle, forming the 'X' transport
position and the section cylinders are fully
retracted.
Note:
Make sure that the section cylinders are
fully retracted to prevent actuator rod damage.
71
You can wash the machine
Cleaning (page
66).