Grant Instruments R Series - 1 Safety

1 Safety
Thefollowingsymbolsmean:-
Caution:Readtheseoperatinginstructionsfullybeforeuseandpayparticularattentionto
sectionscontainingthissymbol.
Caution:Surfacescanbecomehotduringuse.
Alwaysobservethefollowingsafetyprecautions.
Useonlyasspecifiedbytheoperatinginstructions,ortheintrinsicprotectionmaybeimpaired.
Aftertransportorstorageinhumidconditions,dryouttheunitbeforeconnectingittothesupplyvoltage.
Duringdryingouttheintrinsicprotectionmaybeimpaired.
Connectonlytoapowersupplywithavoltagecorrespondingtothatontheserialnumberlabel.
Ensurethatthemainsswitchandisolatingdevice(powersupplyconnector)areeasilyaccessibleduringuse.
Connectonlytoapowersupplywhichprovidesasafetyearth(ground)terminal.
Beforemoving,disconnectatthepowersupplysocket.
Donottouchsurfaceswhichbecomehotduringhightemperatureoperation.
Ensurethattheoperatingtemperatureislessthanthemaximumoperatingtemperatureofyoursample
material.
Donotblockorrestrictventilationslots.
Ifliquidisspiltinsidetheunit,disconnectitfromthepowersupplyandhaveitcheckedbyacompetent
person.
Donotcheckthetemperaturebytouch,usethetemperaturedisplay(whereapplicable)orathermometer.
Toreducetheriskofeyeinjuryduringhightemperatureoperation,usesafetygogglesorspectacles.
1.Safety
Lowtemperaturebath/circulator
Operatinginstructions
Page4
Version4-Jan2010