Flushing
Flushing Flushing
Flushing
Toavoidreandexplosion:
•Flushequipmentonlyinawell-ventilatedarea.
•Ensuremainpowerisoffandheateriscool
beforeushing.
•Donotturnonheateruntiluidlinesareclearof
solevent.
Toushfeedhoses,pumps,andheaters
separatelyfromheatedhoses,setPRESSURE
RELIEF/SPRAYvalves(SA,SB)toPRESSURE
RELIEF/CIRCULATION
.Flushthroughbleed
lines(N).
Toushentiresystem,circulatethroughgunuid
manifold(withmanifoldremovedfromgun).
Topreventmoisturefromreactingwithisocyanate,
alwaysleavethesystemlledwithamoisture-free
plasticizeroroil.Donotusewater.Never
leavethesystemdry.SeeImportantTwo-
ComponentMaterialInformation,page7.
50 334946C