Spraying
Flushing Flushing
Flushing
Tohelppreventreandexplosion:
•Flushequipmentonlyinawell-ventilated
area.
•Donotsprayammableuids.
•Donotturnonheaterswhileushingwith
ammablesolvents.
•Flushoutolduidwithnewuid,orush
outolduidwithacompatiblesolvent
beforeintroducingnewuid.
•Usethelowestpossiblepressurewhen
ushing.
•Allwettedpartsarecompatiblewith
commonsolvents.Useonlymoisture-free
solvents.
Toushfeedhoses,pumps,andheaters
separatelyfromheatedhoses,setPRESSURE
RELIEF/SPRAYvalves(SA,SB)toPRESSURE
RELIEF/CIRCULATION.Flushthroughbleed
lines(N).
Toushentiresystem,circulatethroughgun
uidmanifold(withmanifoldremovedfrom
gun).
Topreventmoisturefromreactingwith
isocyanate,alwaysleavethesystemlledwith
amoisture-freeplasticizeroroil.Donot
usewater.Neverleavethesystemdry.See
ImportantIsocyanateInformation,page7.
333023U 63