Toro Multi Pro 5800-D Operator's Manual page 41

4. Align the end of the valve with the drain
container and rotate valve handle to the open
position (Figure
5. When the tank has drained completely, rotate
the drain-valve handle to the closed position and
assemble the valve onto the drain-valve bracket
(Figure 45B and
Important:
Dispose of the sprayer tank
chemicals according to local codes and the
material manufacturer's instructions.
Cleaning Internal Sprayer Components
Important:
Use only clean water when cleaning
the sprayer.
Important:
Always drain and flush out the
sprayer, including any installed spray system
accessories immediately after each use. Failure
to flush and clean the sprayer may allow the
chemicals to dry and obstruct in the lines,
filters, valves, nozzle bodies, pump, and other
components.
Use the approved Clean Rinse Kit for this machine.
Contact your authorized Toro distributor for more
information.
Note:
The recommendations and instructions that
follow assume that the Toro Rinse Kit is not installed.
Clean the spray system and any installed spray
accessories after each spraying session. To properly
clean the spray system, perform the following:
•
Complete 3 separate rinse cycles.
•
Use the cleaners and neutralizers as
recommended by your chemical manufacturers.
•
Use pure, clean water (no cleaners or neutralizers)
for the final rinse.
1. Fill the tank with at least 190 L (50 US gallons)
of clean 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.
2. Lower the outer spray sections into the spray
position.
3. Start the engine, set the spray pump switch to
the O position, and move the throttle lever to
N
a high-engine speed.
4. Set the agitation switch to the O
5. Use the application-rate switch to increase the
pressure to a high setting.
6. Set the individual section switches and master
section switch to the O
7. Check the nozzles to ensure that they are all
spraying correctly.
45B).
Figure 45A).
position.
N
positions.
N
8. Allow all water in the tank to spray out through
the nozzles.
9. Set the master section switch to the O
position, the set the agitation switch and
spray-pump switch to the O
off the engine.
10. Repeat steps
to ensure that the spray system is fully cleaned.
Important:
You must always complete 3
rinse cycles to ensure that the spray system
and spray accessories are fully clean,
preventing damage to the system.
Cleaning External Sprayer Components
1. Clean the suction and pressure filters; refer
to Cleaning the Suction Filter (page 41)
Cleaning the Pressure Filter (page
Important:
If you used wettable powder
chemicals, clean the strainer after each tank.
2. Using a garden hose, rinse off the outside of the
sprayer with clean water.
3. Remove the nozzles and clean them by hand.
Note:
Replace damaged or worn nozzles.
Note:
If your machine has optional nozzle
filters, clean them before installing the nozzles;
refer to Cleaning the Nozzle Filter (page
Cleaning the Suction Filter
Service Interval: Before each use or daily—Clean the
suction filter. Clean the suction filter
(more often when using wettable
powders).
1. Park the machine on a level surface, engage the
parking brake, shut off the pump, shut off the
engine, and remove the key.
2. At the top of the sprayer tank, remove the
retainer that secures the hose fitting attached to
the large hose from the filter housing
1. Suction hose
41
position, and shut
FF
1 through 9 at least 2 more times
42).
Figure 46
2. Retainer
FF
and
42).
(Figure 46).
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