Watson Marlow Pumps 101F - Operating Procedures and Installation; Recommended Operating Procedures; Tube Selection; Installation and Wiring

3
Recommended operating procedures
$/ KEEPDELIVERYANDSUCTIONLINESASSHORTASPOSSIBLEUSINGAMINIMUMNUMBEROFSWEPTBENDS
$/USESUCTIONANDDELIVERYPIPELINESWITHABOR EEQUALTOOR LARGERTHANTHE BOREOFTHETUBEFITTEDINTHEPUMPHEAD
7HENPUMPINGviscousFLUIDSTHELOSSESCAUSEDBYINCREASEDFRICTIONCANBEOVERCOMEBYUSINGPIPERUNSWITHACROSS
SECTIONALAREASEVERALTIMESGREATERTHANTHEPUMPINGELEMENT
$/FITANEX TRALENGTHOF PUMPTUBEINTHES YSTEMTOENABLETUBETR ANSFER4HISWILLEXTENDTUBELIF EANDM INIMISETHE
DOWNTIMEOFTHEPUMPINGCIRCUIT
$/ KEEPTHETRACKANDROLLERSCLEAN
4HESELFPRIMINGNATUREOFPERISTALTICPUMPSMEANSVALVESARENOTR EQUIRED!NYVALVESFITTEDMUSTCAUSENORESTRICTION
TOFLOWINTHEPUMPINGCIRCUIT
4UBESELECTION4 HECHEMICALCOMPATIBILITYLISTPUBLISHEDINTHE7 ATSON-ARLOWCATALOGUEISONLYAGUIDE)F IN DOUBT
ABOUTTHECOMPATIBILITYOFATUBEMATERIALWITHTHEDUTYFLUIDREQUESTATUBESAMPLECARDFORIMMERSIONTRIALS
Installation
4HE&2AND52ARESUITABLEFORSINGLEPHASEMAINSELECTRICITYSUPPLIESONLY
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4OENSURECORRECTLUBRICATIONOFTHEGEARBOXTHEPUM PSHOULDBERUNONLYWHILEITSFEETARESTANDINGONAHORIZONTAL
SURFACE4HEPUMPSHOULDBEPOSITIONEDTOALLOWAFREEFLOWOFAIRAROUNDIT
3ETTHEVOLTAGESELECTORTOEITHER6FOR6(ZSUPPLIESOR6FOR6(ZSUPPLIES
!MAINSCABLEFITTEDWITHAMOULDEDPLUGISSUPPLIEDWITHTHEPUMP4HEWIRESARECOLOURCODEDINACCORDANCEWITHTHE
FOLLOWINGCODE
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6,IVE"ROWN.EUTRAL"LUE%ARTH'REEN9ELLOW
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6,IVE"LACK.EUTRAL7HITE%ARTH'REEN
Troubleshooting
3HOULDTHEPUMPFAILTOOPERATEMAKETHEFOLLOWINGCHECKSTODETERMINEWHETHERORNOTSERVICINGISREQUIRED
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#HECKTHATTHEPOWERSWITCHISON
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#HECKTHEMAINSSUPPLYISAVAILABLEATTHEPUMP
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#HECKTHEVOLTAGESELECTORSWITCHISINTHECORRECTPOSITION
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#HECKTHEFUSEINTHEMAINSSOCKET
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#HECKTHATTHEPUMPISNOTSTALLEDBYINCORRECTFITTINGOFTUBING
101F/R operation
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4URNPOWERSWITCHTOON)POSITIONTOSTARTPUMP
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4URNPOWERSWITCHTOOFFPOSITIONTOSTOPPUMP
101U/R Manual operation
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3ETTHEFRONTPANELAuto/ManSWITCHTO -AN
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4URNPOWERSWITCHTOON)POSITIONTOSTARTPUMP
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4URNPOWERSWITCHTOOFFPOSITIONTOSTOPPUMP
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#HANGEPUMPINGDIRECTIONUSINGTHE#7##7SWITCHONTHEFRONTPANELANDS ETTHEPUM PSPEEDUSINGTHEDIGITAL
POTENTIOMETERWHICHISCALIBRATEDINPERCENTAGEOFMAXIMUMSPEED
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4OPRIMETHEPUMPATMAXIMUMSPEEDPRESSTHE-AXKEY
)TIS NOTNEC ESSARYTODIS CONNECTTHEPR OCESSS IGNALF ROMTHER EARPANEL PIN $ CONNECTOR OR ADJUST THE CALIBRATION
POTENTIOMETERSIFRETURNINGTOMANUALCONTROLAFTERTHEPUMPHASBEENINAUTOMATICOPERATION