Graco EcoQuip 2 EQm - Page 15

Operation
7.Add10gallons(30liters)offreshwater
tothepot.Addabrasivematerial(see
TechnicalSpeci󰘰cations,page67forcapacity
information).
8.Closethepotdumpvalve(J).
9.Useagardenhoseortherinsehosetowashthe
abrasiveintothepotandclearanyabrasivefrom
thepop-upandgasket.
Makesurewaterisabovethepop-upsealand
pop-upsealisclosed.Failuretodosobefore
pressurizingthepotcanresultinseriousinjury
totheoperator.
10.Whenthewaterlevelisabovethepop-upgasket,
rotatethehandletoreleasethepop-uppin.
11.TurntheselectorvalvetoBLAST.
12.Engagetheblastcontrolswitchandsettheblast
airpressuretoamaximumof175psi(12.06bar,
1.2MPa).
NOTE: NOTE:
NOTE:
Donotincreasedirectlytoblastpressure.
Alwayssetbelowthedesiredpressure,then
increasetotheactualsetpoint.
13.Opentheabrasiveballvalve(M).
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