
KEOFITT USER MANUAL PAGE 7
3. HOW TO USE
FILL FUEL
Placetheuniteitheronitssideorupsidedown,makingnotetoseeifanywaterisinside,asthiswill
drainoutiftheoutletissubmerged.Useasuitablebutanecartridgetoll,followingtheinstructionsfor
lling.Afterllingitisbesttowaitforanyexcessfumestodissipatethatcanoccurduringlling.
FILL THE VESSEL WITH WATER
Opentheplugontop,andllwithapproximately100to400mlwater,andreplacetheplug.
LIGHT THE BURNER
Turnthegascontrolknobon,andlistenforthegas,presstheopposingignitionswitchtolightthe
burner,adjusttheameheightandintensitytoboil.Bringthewatertoaboil,takingcaretokeepthe
endofthehoseawayfromanythingthesteam/condensatecouldharm.Aftersteamhasbeenstarted,
youcanturntheunitoffwiththeburnergascontrolknobandtaketoyoursamplepoint.
STEAMING THE VALVE
Hookthehandleoverthevalveandconnectthehosetothetopportofthevalve.ConsulttheKEOFITT
SamplingValveManualforfullinstructionsonsteamingandsampling.Starttheburnerandbringthe
waterbackuptosteam,whichshouldonlytakeafewmomentsdependingonthetimesincethetank
washeated.Steamthevalveoneminuteanddisconnecthosewithquick-coupling.
SAMPLING
Placeasanitizedrubberorstainlessplugoverthetopportandthecollectionvessel/bagtothebottom
portandoperatethevalveaccordingtothemanualtotakethesample.Aftersampling,thevalveshould
beushed,lledwithadisinfectantandcappedtokeepthevalveinacleanandsealedcondition
protectedfromtheenvironmentuntilthenextsampleprocedure.
CAUTION
ASAGASHEATINGDEVICEITISIMPERATIVETOOPERATEINASUFFICIENTLYVENTILATEDAREA,USING
GLOVES,PROTECTIVEGLASSESANDPROPERATTIRE.TAKINGALLNECESSARYPRECAUTIONS.
Seeillustrationsonnextpage.