11-01
680 High Clearance Sprayer - Operation Instructions
Section B
Rinse Eductor While Filling:
a. Open the clean water rinse valve.
b. Open the eductor rinse valve.
c. Power ON the liquid pump of the trailer.
d. Once clean water flow reaches the eductor,
Open
the eductor valve for 15-30 seconds.
e. Power OFF the trailer sprayer pump.
f. Close
the clean water rinse and eductor
rinse valve.
9. Run remote transfer pump until the desired amount
of solution is transferred into the sprayer.
10. Close
valves on the loading reservoir.
11. Close solution quick fill valve and the eductor
valve on the sprayer.
12. Remove load line & replace cap on sprayer quick fill.
Only you, the operator can determine the length of time
required to completely rinse all chemical residue from the
sprayer tanks and plumbing systems.
IMPORTANT
7
Section B
Valve Enclosure
All Valves in Closed Position
IMPORTANT
Turn off a hydraulically driven centrifugal pump using the “float” posi-
tion of the tractor’s hydraulic valve. This allows the motor to stop
slowly helping to protect the motor and motor seals.
Eductor Rinse
Clean Water
Rinse
Eductor Tank
Eductor Tank Valve
(closed position)
Eductor
Valve
(open
position)
Solution Quick Fill Valve
(closed position)
Solution Tank
Main Valve (open position)
Solution Quick Fill and Eductor Plumbing (Optional)
Left Side Under Frame View
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