Graco REACTOR E-XP2

FluidCirculation
Fluid Fluid
Fluid
Circulation Circulation
Circulation
Circulation Circulation
Circulation
Through Through
Through
Reactor Reactor
Reactor
NOTICE NOTICE
NOTICE
Topreventequipmentdamage,donot
circulateuidcontainingablowingagent
withoutconsultingwithyourmaterialsupplier
regardinguidtemperaturelimits.
NOTE: NOTE:
NOTE:
Optimumheattransferisachievedat
loweruidowrateswithtemperatureset
pointsatdesireddrumtemperature.Low
temperaturerisedeviationerrorsmayresult.
Tocirculatethroughgun
manifoldandpreheathose,see
CirculationThroughGunManifold,page49.
1.FollowStartup,page45.
Toavoidinjectioninjuryandsplashing,
donotinstallshutoffsdownstreamofthe
PRESSURERELIEF/SPRAYvalveoutlets(BA,
BB).Thevalvesfunctionasoverpressure
reliefvalveswhensettoSPRAY
.Linesmustbeopensovalvescan
automaticallyrelievepressurewhen
machineisoperating.
2.SeeTypicalInstallation,withsystemuid
manifoldtodrumcirculation,page14.
Routecirculationlinesbacktorespective
componentAorBsupplydrum.Use
hosesratedatthemaximumworking
pressureofthisequipment.See
TechnicalSpecications,page76.
3.SetPRESSURERELIEF/SPRAYvalves(SA,SB)
toPRESSURERELIEF/CIRCULATION
.
4.Settemperaturetargets.See
Targets,page40.
5.Press
tocirculateuidinjogmodeuntil
AandBtemperaturesreachtargets.See
JogMode,page49formoreinformation
aboutjogmode.
6.Press
toturnonthehoseheatzone.
7.TurnontheAandBheatzones.Waituntil
theuidinletvalvetemperaturegauges(FV)
reachtheminimumchemicaltemperature
fromthesupplydrums.
8.Exitjogmode.
9.SetPRESSURERELIEF/SPRAYvalves(SA,SB)
toSPRAY
.
48 333023U