Graco REACTOR 3 E-30 ISR333 [53/64] Change iso pump throat seal lubricant tsl fluid

Graco REACTOR 3 E-30 ISR333 [53/64] Change iso pump throat seal lubricant tsl fluid
Maintenance
Change Change
Change
ISO ISO
ISO
Pump Pump
Pump
Throat Throat
Throat
Seal Seal
Seal
Lubricant Lubricant
Lubricant
(TSL) (TSL)
(TSL)
Fluid Fluid
Fluid
ChecktheconditionoftheTSLuiddaily.
ChangetheTSLuidifitbecomesagel,itscolor
darkens,oritbecomesdilutedwithisocyanate.
Gelformationisduetomoistureabsorptionby
theTSLuid.Theintervalbetweenchanges
dependsontheenvironmentinwhichthe
equipmentisoperating.TheTSLuidsystem
minimizesexposuretomoisture,butsome
contaminationisstillpossible.
TSLuiddiscolorationisduetocontinual
seepageofsmallamountsofisocyanatepast
thepumppackingsduringoperation.Ifthe
packingsareoperatingproperly,TSLuid
replacementduetodiscolorationshouldnotbe
necessarymoreoftenthanevery3or4weeks.
To To
To
change change
change
TSL TSL
TSL
Fluid: Fluid:
Fluid:
1.FollowPressureReliefProcedure,page32.
2.LifttheTSLuidreservoir(R)outofthe
bracketandremovethereservoirfromthe
cap.Holdthecapoverasuitablewaste
containerandushcontaminateduid
outofthelinesbyplacingthestrainerin
thenewuidanddispensecontaminated
uidthroughthereturnlineintothewaste
container.
3.Manuallycycletheperistalticpump(PP)in
thediagnosticscreenuntilallcontaminated
TSLuidisremovedfromthesystem.
4.Drainthereservoirandushitwithclean
TSLuidorreplaceitwithanewreservoir.
5.WhentheTSLuidsystemisushedclean,
llitwithfreshTSLuid.
6.Threadthereservoirontothecap(H)
assemblyandplaceitinthebracket.
W
WLL EE
P P
H
R
7.VerifytheTSLuidpumpisoperating
correctlybyfeelingthepulsationinthe
returnhoseduringnormalproportioner
pumpoperation.
Recycling Recycling
Recycling
and and
and
Disposal Disposal
Disposal
End End
End
of of
of
Product Product
Product
Life Life
Life
Attheendofaproduct’susefullife,recycleitin
aresponsiblemanner.
3A8500E 53

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