LIGHTING INSTRUCTIONS
A. Beforeattemptingtolighttheheater,checkallfittingsand
connectionswithasoapsolution.NEVER USE A MATCH TO
CHECK FOR LEAKS.Shouldagasleakoccur,donotattempt
torepairoruseheater.Returntheheatertoyourdealerorthe
addressgivenonbackpage.
B.Fuel–Thisheatermustbeusedonlywithavaporwithdrawal
LPgasbulkcylinder.THEBULKTANKMUSTBEEQUIPPED
WITHASTANDARDPOLVALVE.
Mr.HeaterTankTopHeatersshouldnotbeusedwith
compositefiberglasstanks,duetothedesignandreduced
weightofthetanks.
WARNING
USEHD.5PROPANEGASONLY.DONOTUSEANYOTHER
TYPEFUEL.SEEYOURPROPANEDEALERIFYOUHAVEANY
QUESTIONSREGARDINGFUEL.
C.Turntheheater's"Hi-Med-Lo-Off"regulatorknobto"Med"
(counterclockwise).
D.Tolightheater,placealitmatchacrossthemeshscreenwhereyou
see"lighthere"onthereflector.(SeeFigure5)THENpushinvalve
buttononSafetyShutoffValve.Aftertheheaterislit,continue
toholdvalvebuttoninfor30seconds,thenreleasethebutton
slowly.CAUTION:DONOTPUSHINVALVEBUTTONBEFORE
INSERTINGLITMATCH.NEVERSTANDINFRONTOFHEATER
WHILELIGHTING.REPEATSTEP"D"FOREACHBURNER.
E. Ifburnerdoesnotlightwithin30seconds,turntheheater's
regulatorknobto"off"(clockwise)andallowatleastfive
minutesforgastodissipatebeforeattemptingtorelight.
F. NOTE:Shouldtheorificebecomecloggedasindicatedbylow
volumeofgaswhenoperatingon"Hi"withafullcylinder,
orshouldtheheaterfailtooperateproperlyforanyreason,
returntheheatertothedealerortheaddressgivenonback
pageforrepairorreplacement.DONOTATTEMPTTOREPAIR
ORTAMPERWITHHEATER.
G.Adjustheatoutputbyturningknobtodesiredposition.
H. DO NOT USE THIS HEATER FOR COOKING.
Model:MH15T
Figure5.
Mr. Heater | Gas-Fired Infra-Red Tank Top Heater
SHUTDOWN AND STORAGE
INSTRUCTIONS
A.Thebulkpropanetank"on-off"valveshouldALWAYSbe
completelyturned"OFF"whentheheaterisnotinuse.
B.Whenshuttingofftheheater,turntheregulatorknobonthe
heaterto"OFF"(clockwise).
C. CAUTION:Afterturningunitoff,heaterwillremainextremely
hot.Allowatleast15minutesforcoolingbeforehandlingand
storing.Detachheaterfrombulktankbeforehandlingand
storage.REMEMBER–POLfittingisaleft-handthread.
D. HEATER STORAGE:Indoorstorageoftheheateris
permissibleonlyifthecylinderisdisconnectedandremoved
fromtheheater.Cylindersmustbestoredoutdoorsoutofthe
reachofchildrenandmustnotbestoredinabuilding,garage
oranyotherenclosedarea.Storecylindersonlyinaccordance
withtheStandardfortheStorageandHandlingofLiquefied
PetroleumGasesANSI/NFPA58andCSAB149.1,NaturalGas
andPetroleumInstallationCode.
E. Seepage7forsparepartslist.
MAINTENANCE
A.Removethermocouple(3)retainingbracketscrewfrombackof
burnerassembly(2).Removebracket.
B. Notepositionofthermocouple(3)inretainingtabsonthe
backoftheBurnerassembly(2).Removethethermocouple.
C.Removewingbolt(18)andfiberwasher(19)thatattachedthe
safetyshut-off(6)totheburnerAssembly(2).
D. Slidethesafetyshut-off(6)fromburnerassembly(2).
E. Removeburnerorifice(20)fromthesafetyshut-off(6).
F. Cleanburnerorificewithcompressedair(80psimax).
G.Directcompressedarethroughtheburner(2)venturitube
towardtheburnerplenumsothatdustcollectedonthegrid
screenwillbeblownoutward.Keepfaceawayfromthegrid
screen.
H. Reassembleheaterinreverseorderofdisassembly.
I. Seepage7forsparepartslist.
Model:MH30T
6
Operating Instructions and Owner's Manual