Toro Multi Pro 1750 Operator's Manual page 28

Using the Rinse Cycle
Using the rinse cycle allows the vehicle to be moving during
the rinse processes.
1. Position the sprayer on a level surface, set the parking
brake, stop the pump, stop the engine, and remove the
ignition key.
2. Remove the rinse tank cap and fill the tank with
approximately 66 L (17.5 US gallons) of clean water.
Replace the cap
Important: The 66 L (17.5 US gallon) rinse tank
is only intended to be filled with clean water. The
introduction of any other substance to the rinse
tank can cause a safety hazard and/or will damage
the machine.
3. Turn the rinse pump on by setting the rinse-pump
switch as follows:
•
Press the switch to the up position for a timed
rinse.
•
Press and hold down the switch to manually run
the pump for the desired duration.
4. Once the rinse pump has transferred 22 L (5.8 US
gallons) of water in the sprayer tank, the user can use
the agitation switch of the sprayer system to circulate
the clean water through the agitation loop.
5. Empty the rinsate out if the sprayer tank using 1 of
the following procedures:
Important: Dispose of the rinseate as required by
Federal, State and Local regulations
•
Spray the rinsate through the booms until the main
tank is empty.
•
Drain the main tank contents into a suitable
container and dispose of the diluted solution as
required by federal, state or local regulations.
6. Repeat steps 2 through 5 for 2 additional cycles.
Maintenance
Inspecting the Rinse Pump
Filter
Service Interval: After the first 5 hours
Every 50 hours
Check the filter for any signs of damage. Replace if any
damage is found.
Inspecting the Rinse System
for Leaks and Damage
Service Interval: Before each use or daily—Inspect the
hoses for leaks.
After the first 5 hours—Inspect the hoses for damage.
Every 100 hours—Inspect the hoses and O-rings for
damage.
After the first 5 hours of operation, inspect all hoses and
connections for any leaks or signs of damage. Inspect the
hose clamps and retaining forks. Verify that all connections
are secure. Replace any damaged parts. Repeat this inspection
before each use of the rinse system.
After 100 operating hours, inspect all hoses and O–rings.
Replace any damaged parts.
Contact your Authorized Toro Dealer to obtain replacement
parts.
Inspecting the Sprayer Tank
Straps
Service Interval: After the first hour—Check the rinse tank
straps.
Important: Over-tightening the fasteners that secure
the sprayer tank strap can deform and damaging of the
straps.
1. Once the sprayer tank has been filled with water, check
to see if there is any slack in the tank straps. If the
straps are loose, tighten the fasteners at the top of the
straps until they are flush with surface of the tank.
Note: Do not over-tighten the sprayer tank straps.
2. Check that the right and left rinse-tank bracket hold the
rinse tank securely.
Note: Tighten the locknut that secure the rinse-tank
brackets to the sprayer tank straps as needed to secure
the rinse tank.
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