Great Plains PFC2000 Operator Manual - Manual (Page 38)

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407-158M 03/28/2007
Seasonal Storage
Do not leave water, even clean water, in the pump for
extended periods. Do not leave water in the lines if
freezing is possible prior to next tank use. Replace the
water with RV antifreeze.
29. Perform step 8 through step 20.
30. Perform step 21 through step 28, substituting RV
antifreeze for water in this second flushing.
Note: If freezing is imminent, and performing an anti-
freeze flush is not possible in time, remove the
pump from the cart and store it in a warm loca-
tion. Use two people. The pump is heavy.
31. Consider loosening the flange clamps at the tank
drains and leaving them that way in storage. be
sure to tag them for tightening at next use. By leav-
ing the clamps loose, any fluid collecting in the
tank will drain off rather than become a freezing,
contamination or safety hazard.
Fluid build-up can occur from condensation, or
from rain if a tank lid is left askew.
32. Clean cart of mud, dirt, excess oil and grease.
33. Park cart in an area where children do not play.
Chock wheels. Tighten tank lids.