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3-07
565 Trailer Sprayer - Storage
Section D
3. Begin the process of protecting the plumbing with the
addition of RV antifreeze.
a. Close all of the valves in the system,
including the solution tank valve located
between the tank and the pump.
b. Add a minimum of 10 gallons of RV
antifreeze to the rinse tank.
c. Open the rinse tank valve to let the
antifreeze solution flow from the rinse tank to
the pump. Make sure that the pump is
charged with solution. The line out of the top
of the pump should fill with antifreeze.
d. Start the solution pump. A minimum of 20 -
30 pounds of pressure is required to
adequately circulate the antifreeze through
the system.
4. With the pump running, begin to winterize each of the
segments in the plumbing system.
a. One at a time, slightly open the manual
valves that feed the agitation and rinse
system to allow the solution to circulate
through those segments of the plumbing.
Allow the solution to flow through the lines
until the lines are full of the antifreeze
solution. Close the valve and repeat
through the other segments of the
plumbing.
b. The next step is done with the controller
set in the manual mode. If the system
does not work in the manual mode, enter
a test speed into the console and operate
as normal for field operation. With a
Raven system this is done by:
i. Touch the "self test" button.
ii. Touch the "enter" button.
iii. Touch the numbers "5" and "0".
iv. Touch the "enter" button. The
console has now been told that the
sprayer is traveling at 5 mph.
v. Upon the completion of the winteri-
zation, the test speed can be
cancelled by repeating steps one
and two, then enter "0" in step three
instead of "5" and "0".
3
Section D