Buchi Rotavapor R-220 - Descending Glass Assembly

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2OTAVAPOR R-220
0UTTINGINTO/PERATION
4.7 Installation of the Descending Glass Assembly
!LLGLASSWAREUSEDMUSTBEINTACTWITHNOSIGNSOFCRACKS
SPREADINGIMPACTMARKSOROTHERDAMAGE)NSPECTTHEGLASS
WAREVISUALLYBEFOREINSTALLINGIT
s &IXTHEDESCENDINGDISTRIBUTORHEAD햲INPOSITIONONTHE
GEARHEADUSINGA$.%ASY#LAMPCONNECTION
s 0UTTHEEXPANSIONVESSEL 햳ONTOTHEDISTRIBUTIONHEAD
ANDFIXITINPOSITIONWITHA$.%ASY#LAMPCONNECTION
s )NTRODUCETHECOOLER햴TOGETHERWITHTHECOOLERHOLDER
햵INTOTHEPIVOTINGCLAMP햶ANDCONNECTITTOTHEDISTRIBU
TIONHEAD$.%ASY#LAMPCONNECTION
s #ONNECTTOTHECOOLERANDTHEEXPANSIONVESSELUSINGTHE
5TUBE햷ANDFIXINPOSITIONWITHTWO$.%ASY#LAMP
CONNECTIONS
s !LIGNTHECOOLER햴ANDTHEEXPANSIONVESSEL 햳INTHEIR
VERTICALPOSITIONSANDFIXTHEMINPLACEWITHAPIVOTINGCLAMP
햶
s 3CREWTHECOOLINGWATERHOSENIPPLES햸ONTOTHECOOLER
햴
s )NSERTTHESTOPCOCK햹WITHTHE04&%HOSEMOUNTEDON
ITINTOTHEDISTRIBUTIONHEADANDSECUREITWITHASTANDARD
JOINTCLAMP햺
s &ASTENTHEVACUUMCONNECTOR햻TOTHE9CONNECTION햽
WITHA$.%ASY#LAMPCONNECTIONANDFIXTHEUNITIN
PLACEONTHELOWERENDOFTHECOOLERWITHA$.
%ASY#LAMP
s 3CREWTHETEMPERATURESENSOR햾INTOTHESUPPORTCONNEC
TIONINTHE5TUBE햷
s #HECKALL%ASY#LAMPCONNECTIONSANDTIGHTENTHEMEVENLY
ANDINPARALLEL
→ 4HEINSTALLATIONOFTHERECEIVINGFIXTUREISDESCRIBEDON0AGE

&IG$OWNGRADEGLASSASSEMBLY
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