Graco EcoQuip 2 EQp Operation, Repair, And Parts page 19

8. Place a bucket under the abrasive hose. Slowly
open the abrasive ball valve to flush abrasive mate-
rial from the pot.
NOTE: Once the water surges from the abrasive
hose, close the ball valve and pull up on the pop-up
handle once water is above the pop-up seal to
re-pressurized the pot. Repeat until all abrasive has
been emptied from the pot.
9. Close the fill/flush valve.
3A4802D
10. Open the abrasive ball valve and drain the pot of
water.
11. Connect the abrasive hose.
NOTE: The system must be winterized if it will be
exposed to temperatures below freezing
(see Winterizing the Equipment, page 21).
Operation
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