Lighting Instructions; Shutdown And Storage Instructions; Parts List - Mr. Heater MH15T Instrucciones De Funcionamiento Y Manual Del Usuario

NEVER LEA NEVER LEA NEVER

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"Hi"­
(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
LEAVE THE HEA VE THE VE THE HEA HEATER UNA TER TER UNA UNATTENDED WHILE BURNING! TTENDED WHILE BURNING! TTENDED WHILE BURNING!
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.­­Direct­compressed­air­through­the­burner(2)­venturi­tube­
toward­the­burner­plenum­so­that­dust­collected­on­the­grid­
screen­will­be­blown­outward.­Keep­face­away­from­the­grid­
screen.
H.­ Reassemble­heater­in­reverse­order­of­disassembly.
I. See­page­7­for­spare­parts­list.
Model:­MH30T
6
Operating Instructions and Owner's Manual