Graco Reactor 2 E-XP2 - Page 45

Startup
9.Switchontheaircompressor,airdryer,and
breathingair,ifincluded.
10.For For
For
󰘰rst 󰘰rst
󰘰rst
startup startup
startup
of of
of
new new
new
system, system,
system,
load load
load
󰘱uid 󰘱uid
󰘱uid
with with
with
feed feed
feed
pumps. pumps.
pumps.
a.CheckthatallSetup Setup
Setup
stepsarecomplete.
SeeSetup,page27.
b.Ifanagitatorisused,opentheagitator’sair
inletvalve.
c.Ifyouneedtocirculate󰘱uidthroughthe
systemtopreheatthedrumsupply,see
CirculationThroughReactor,page47.
Ifyouneedtocirculatematerialthrough
theheathosetothegunmanifold,see
CirculationThroughGunManifold,page48.
d.TurnbothPRESSURERELIEF/SPRAY
valves(SA,SB)toSPRAY
.
SB
SA
GA
GB
e.Open󰘱uidinletvalves(FV).Checkforleaks.
Cross-contaminationcanresultincured
materialin󰘱uidlineswhichcouldcause
seriousinjuryordamageequipment.To
preventcross-contamination:
•Never Never
Never
interchangecomponentAand
componentBwettedparts.
•Neverusesolventononesideifithas
beencontaminatedfromtheotherside.
•Alwaysprovidetwogroundedwaste
containerstokeepcomponentAand
componentB󰘱uidsseparate.
f.Holdgun󰘱uidmanifoldovertwogrounded
wastecontainers.Open󰘱uidvalvesAandB
untilclean,air-free󰘱uidcomesfromvalves.
Closevalves.
TheFusionAPgunmanifoldisshown.
333023M45