Enerco HEATSTAR HS4040, Operating Instructions And Owner'S Manual

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Operating Instructions and Owner’s Manual Enerco Group, Inc. | Gas-Fired Infra-Red Space Heaters
TABLE 4. TROUBLESHOOTING CHART
Below­in­chart­form­are­various­symptoms­of­a­malfunctioning­
system,­possible­defects­that­will­cause­there­symptoms­and­suggested­corrective­measure.­The­chart­assumes­that­the­proper­gas­
pressure­is­available­to­the­heater­and­that­the­lighting­procedure­is­as­stated­on­the­plate­attached­to­the­heater.
HIGH ALTITUDE OPERATION
1.­ Installation­of­this­appliance­at­altitudes­above­2,000­ft­(610m)­shall­be­in­accordance­with­local­codes,­or­in­the­ab-
sence­of­local­codes,­the­National­Fuel­Gas­Code,­ANSI­Z223.1/NFPA­54­or­National­Standard­of­Canada,­Natural­Gas­
and­Propane­Installation­Code,­CSA­B149.1.
SYMPTONS CAUSES SOLUTIONS
Burner­light­off­very­slow Partially blocked pilot orifice
Pilot out of adjustment
Re-adjust­pilot
Replace
Burner­light­off­very­slowly,­color­stays­dull Partially blocked burner orifice Replace
Burner­flashback­
(roaring­noise­during­operation­and­ceramic­
grid­surface­will­be­dark)
Low gas pressure
Damaged burner
Correct line pressure or call your gas
supplier
Replace
Ceramic grid or burner sooting up
(when­new­or­after­cleaning)
First­check­for­damaged­burner­orifice
Checked for damaged manifold
Replace if damaged
Replace
Pilot cannot be ignited Blocked­pilot­orifice
Gas­knob­not­in­correct­position
Pilot gas flow adjustment screw may be
closed
Replace
Gas­control­knob­must­be­turned­to­pilot­
and held depressed
Open­and­adjust­(see­figure­8)
Pilot lights but goes out Defective­thermocouple
Defective­control
Replace
Replace
Pilot stays lit but main burner will not light Loose wire or improperly wired
Defective­control
Blocked­burner­orifice
Tighten­connections,­check­wiring­
diagram
Replace
Clean orifice or replace
Failure­to­ignite Main gas off
Air­in­gas­line
Loose wire connections
Dirty wire connections
Turn­on­main­gas
Bleed­gas­line
Tighten­wire­connections
Clean terminals and secure connections
STOCK# DESCRIPTION SERIES
00277A NG­to­LP­Kit 4040
00278A LP­to­NG­Kit 4040
00279A NG­to­LP­Kit 8060
00280A LP­to­NG­Kit 8060
00283A NG­to­LP­Kit 9100S
00284A LP­to­NG­Kit 9100S
00281A NG­to­LP­Kit 9120
00282A LP­to­NG­Kit 9120
STOCK# DESCRIPTION SERIES
00285A NG­to­LP­Kit 4040
00286A LP­to­NG­Kit 4040
00287A NG­to­LP­Kit 8060
00288A LP­to­NG­Kit 8060
00291A NG­to­LP­Kit 9100S
00292A LP­to­NG­Kit 9100S
00289A NG­to­LP­Kit 9120
00290A LP­to­NG­Kit 9120
HIGH INTENSITY OVERHEAD CONVERSION KITS
SP (Electric Spark) PP (Power Pile)